L-Serine - Moligand™, ≥99% , CAS No.56-45-1

CAS: 56-45-1 Cat. No.: S103483 Summenformel: HOCH2CH(NH2)CO2H Molekulargewicht: 105.09 Beilstein Registry Number: 1721404 EG-Nummer: 200-274-3
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GRADE & PURITY Moligand™ ? Moligand™ — Aladdin's line of ligands and bioactive small molecules. Use for receptor, pathway, and binding studies needing defined small-molecule tools. ≥99%
Synonyms
Ser | 4-04-00-03118 (Beilstein Handbook Reference) | beta-Hydroxy-L-alanine | bmse000048 | MFCD00064224 | SERINE [EP MONOGRAPH] | STR02557 | H-Ser | L-2-Amino-3-hydroxypropionic acid | Serina [Spanish] | SERINE [INN] | 2-Amino-3-hydroxypropionic acid | 3-
Storage
Room temperature,Desiccated
Shipped In
Normal
★
Size
Deutschland (EU)
USA*
Price
Qty
5g
S103483-5g
—
2 Auf Lager
8,59€
25g
S103483-25g
—
2 Auf Lager
12,06€
100g
S103483-100g
—
2 Auf Lager
19,87€
500g
S103483-500g
—
2 Auf Lager
86,69€
Enter a quantity for the sizes you want to add.
🧪
Why this grade

Moligand™, ≥99% Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature,Desiccated Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 374 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyme
Ser | 4-04-00-03118 (Beilstein Handbook Reference) | beta-Hydroxy-L-alanine | bmse000048 | MFCD00064224 | SERINE [EP MONOGRAPH] | STR02557 | H-Ser | L-2-Amino-3-hydroxypropionic acid | Serina [Spanish] | SERINE [INN] | 2-Amino-3-hydroxypropionic acid | 3-
Spezifikationen & Reinheit
Moligand™, ≥99%
Biochemische und physiologische Mechanismen
Endogenous agonist at the inhibitory glycine receptor.D-isomeralso available.
Storage
Room temperature,Desiccated
Verschickt in
Normal
Note
Moligand™
Reinheit
≥99%
Namen und Kennungen
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/488179970
Kanonisches Lächeln
C(C(C(=O)O)N)O
IUPAC Name
(2S)-2-amino-3-hydroxypropanoic acid
InChIKey
MTCFGRXMJLQNBG-REOHCLBHSA-N
INCHI
1S/C3H7NO3/c4-2(1-5)3(6)7/h2,5H,1,4H2,(H,6,7)/t2-/m0/s1
Isomere SMILES
C([C@@H](C(=O)O)N)O
WGK Deutschland
1
RTECS
VT8100000
Molekulargewicht
105.09
Beilstein
1721404
Reaxy-Rn
1721402
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1721402&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
KlasseCarboxylic acids and derivatives
SubclassAmino acids, peptides, and analogues
Intermediate Tree Nodes Amino acids and derivatives - Alpha amino acids and derivatives
Direct ParentSerine and derivatives
Alternative Parents L-alpha-amino acids  Beta hydroxy acids and derivatives  Amino acids  Monocarboxylic acids and derivatives  Carboxylic acids  Primary alcohols  Organopnictogen compounds  Organic oxides  Monoalkylamines  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Serine or derivatives - Alpha-amino acid - L-alpha-amino acid - Beta-hydroxy acid - Hydroxy acid - Amino acid - Carboxylic acid - Monocarboxylic acid or derivatives - Alcohol - Primary amine - Primary alcohol - Organooxygen compound - Organonitrogen compound - Hydrocarbon derivative - Primary aliphatic amine - Organic oxide - Organopnictogen compound - Carbonyl group - Organic oxygen compound - Amine - Organic nitrogen compound - Aliphatic acyclic compound
BeschreibungThis compound belongs to the class of organic compounds known as serine and derivatives. These are compounds containing serine or a derivative thereof resulting from reaction of serine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom.
External Descriptors Common amino acids
3D-Struktur
Interaktives chemisches Strukturmodell





Zugehörige Ziele (menschlich)
GPRC6A Tchem G-protein coupled receptor family C group 6 member A (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
F2 Tclin Thrombin (11687 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ESR1 Tclin Estrogen receptor alpha (17718 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PGR Tclin Progesterone receptor (8562 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CHRM2 Tclin Muscarinic acetylcholine receptor M2 (10671 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HTR1A Tclin Serotonin 1a (5-HT1a) receptor (14969 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ADRA2A Tclin Alpha-2a adrenergic receptor (9450 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
AR Tclin Androgen Receptor (11781 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CHRM1 Tclin Muscarinic acetylcholine receptor M1 (12690 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GABRA1 Tclin GABA receptor alpha-1 subunit (399 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
MAOA Tclin Monoamine oxidase A (11911 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
DRD1 Tclin Dopamine D1 receptor (9720 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ACHE Tclin Acetylcholinesterase (18204 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PTGS1 Tclin Cyclooxygenase-1 (9233 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SLC6A2 Tclin Norepinephrine transporter (10102 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SLC6A4 Tclin Serotonin transporter (12625 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ADRA1A Tclin Alpha-1a adrenergic receptor (8359 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
OPRM1 Tclin Mu opioid receptor (19785 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
DRD3 Tclin Dopamine D3 receptor (14368 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SLC6A3 Tclin Dopamine transporter (10535 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
KCNH2 Tclin HERG (29587 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PDE3A Tclin Phosphodiesterase 3A (3309 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HTR2B Tclin Serotonin 2b (5-HT2b) receptor (10323 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TBXA2R Tclin Thromboxane A2 receptor (5717 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PDE4A Tclin Phosphodiesterase 4A (1943 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ADORA3 Tchem Adenosine A3 receptor (15931 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HRH3 Tclin Histamine H3 receptor (10389 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
KDR Tclin Vascular endothelial growth factor receptor 2 (20924 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CYP2D6 Tclin Cytochrome P450 2D6 (33882 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CYP1A2 Tchem Cytochrome P450 1A2 (26471 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SLC1A4 Tbio Neutral amino acid transporter A (18 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CYP2C9 Tchem Cytochrome P450 2C9 (32119 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CYP2C19 Tchem Cytochrome P450 2C19 (29246 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CYP3A4 Tclin Cytochrome P450 3A4 (53859 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
POLK Tbio DNA polymerase kappa (8653 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
KDM4E Tchem Lysine-specific demethylase 4D-like (40243 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SLC36A1 Tchem Proton-coupled amino acid transporter 1 (102 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SLC1A5 Tchem Neutral amino acid transporter B(0) (65 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Zugehörige Ziele (nicht menschlich)
Pkm Pyruvate kinase isozymes M1/M2 (66 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Ggt1 Gamma-glutamyltranspeptidase 1 (36 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
lef Anthrax lethal factor (7585 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
BCHE Cholinesterase (8742 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ffp 4'-phosphopantetheinyl transferase ffp (24982 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Grin1 Glutamate NMDA receptor (6467 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Slc16a10 Monocarboxylate transporter 10 (73 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Gamma-glutamyltranspeptidase (21 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GAP1 General amino-acid permease GAP1 (481 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Slc1a5 Amino acid transporter (271 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Wirkungsmechanismen
Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

65 results found

Lot NumberCertificate TypeDatumArtikel
A2310205Certificate of AnalysisSep 22, 2026 S103483
A2310239Certificate of AnalysisSep 22, 2026 S103483
G2615644Certificate of AnalysisJul 17, 2026 S103483
F2629421Certificate of AnalysisJul 14, 2026 S103483
F2629426Certificate of AnalysisJul 14, 2026 S103483
F2629427Certificate of AnalysisJul 14, 2026 S103483
F2629570Certificate of AnalysisJul 14, 2026 S103483
A2616657Certificate of AnalysisJan 28, 2026 S103483
A2616649Certificate of AnalysisJan 28, 2026 S103483
A2616647Certificate of AnalysisJan 28, 2026 S103483
A2616642Certificate of AnalysisJan 28, 2026 S103483
A2616645Certificate of AnalysisJan 28, 2026 S103483
F2527242Certificate of AnalysisJul 09, 2025 S103483
F2527243Certificate of AnalysisJul 08, 2025 S103483
I2523047Certificate of AnalysisJul 08, 2025 S103483
F2527244Certificate of AnalysisJul 08, 2025 S103483
F2527245Certificate of AnalysisJul 08, 2025 S103483
F2527234Certificate of AnalysisJul 08, 2025 S103483
F2527233Certificate of AnalysisJul 08, 2025 S103483
L2516019Certificate of AnalysisJul 08, 2025 S103483
A2517486Certificate of AnalysisFeb 07, 2025 S103483
A2517485Certificate of AnalysisFeb 07, 2025 S103483
A2517484Certificate of AnalysisFeb 07, 2025 S103483
A2517483Certificate of AnalysisFeb 07, 2025 S103483
A2517482Certificate of AnalysisFeb 07, 2025 S103483
D2510036Certificate of AnalysisFeb 07, 2025 S103483
J2431466Certificate of AnalysisNov 08, 2024 S103483
J2431467Certificate of AnalysisNov 08, 2024 S103483
J2431468Certificate of AnalysisNov 08, 2024 S103483
J2431469Certificate of AnalysisNov 08, 2024 S103483
J2431470Certificate of AnalysisNov 08, 2024 S103483
I2404244Certificate of AnalysisJun 29, 2024 S103483
F2421518Certificate of AnalysisJun 29, 2024 S103483
F2421520Certificate of AnalysisJun 29, 2024 S103483
F2421519Certificate of AnalysisJun 29, 2024 S103483
E2423583Certificate of AnalysisMar 13, 2024 S103483
E2423580Certificate of AnalysisMar 13, 2024 S103483
E2410191Certificate of AnalysisMar 13, 2024 S103483
B2422150Certificate of AnalysisFeb 29, 2024 S103483
B2422158Certificate of AnalysisFeb 29, 2024 S103483
B2422159Certificate of AnalysisFeb 29, 2024 S103483
B2422148Certificate of AnalysisFeb 29, 2024 S103483
B2422149Certificate of AnalysisFeb 29, 2024 S103483
L2308044Certificate of AnalysisDec 19, 2023 S103483
H2331275Certificate of AnalysisSep 08, 2023 S103483
H2331267Certificate of AnalysisSep 08, 2023 S103483
H2331257Certificate of AnalysisSep 08, 2023 S103483
H2331245Certificate of AnalysisSep 08, 2023 S103483
H2331241Certificate of AnalysisSep 08, 2023 S103483
F23131268Certificate of AnalysisJun 14, 2023 S103483
F23131264Certificate of AnalysisJun 14, 2023 S103483
F23131265Certificate of AnalysisJun 14, 2023 S103483
F23131266Certificate of AnalysisJun 14, 2023 S103483
F23131267Certificate of AnalysisJun 14, 2023 S103483
A2310231Certificate of AnalysisJan 16, 2023 S103483
A2310230Certificate of AnalysisJan 16, 2023 S103483
A2310224Certificate of AnalysisJan 16, 2023 S103483
A2310214Certificate of AnalysisJan 16, 2023 S103483
D2328039Certificate of AnalysisJan 16, 2023 S103483
G2230165Certificate of AnalysisAug 06, 2022 S103483
G2230333Certificate of AnalysisAug 05, 2022 S103483
G2230167Certificate of AnalysisAug 05, 2022 S103483
G2230166Certificate of AnalysisAug 05, 2022 S103483
G2230163Certificate of AnalysisAug 05, 2022 S103483
E1809101Certificate of AnalysisMar 31, 2022 S103483
Chemische und physikalische Eigenschaften
LöslichkeitSoluble in water. Insoluble in ethanol, ether and benzene
Spezifische Drehung [α]15° (C=10,HCl(1+5))
Schmelzpunkt (°C)228°C(dec.)(lit.)
Molekulargewicht105.090 g/mol
XLogP3-3.100
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count4
Rotatable Bond Count2
Exact Mass105.043 Da
Monoisotopic Mass105.043 Da
Topological Polar Surface Area83.600 Ų
Heavy Atom Count7
Formal Charge0
Complexity72.600
Isotope Atom Count0
Defined Atom Stereocenter Count1
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
FAQs und Artikel
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Functional Systems of Plasma Proteins in Metal Transport, Inflammatory Responses, and Tissue Injury
Progress in Research on the S-Adenosylmethionine Cycle and Regulatory Mechanisms of Methyltransfer Reactions
Methods and Applications for the Determination of Amino Acid Content and Composition
Experimental Selection of Burgess Reagent: A Decision Framework for Alcohol Dehydration, Primary Amide/Aldoxime Dehydration, and Oxazoline/Thiazoline Cyclization
Porous Graphitic Carbon (PGC) Chromatography Columns: Creating New Selectivity for Challenging Separations through Molecular Shape and the π-Electron Cloud on the Graphitic Surface
Performance Sources and Formulation Applications of Enzyme-Based Ingredients in Daily Chemical Products: Fermentation Transformation, Enzymatic Reactions, and Application Principles
Formation and Control of Carboxyl- and Hydroxyl-Related Impurities in Peptide Synthesis — Using Asp/Glu and Ser/Thr Residue Side Reactions as Examples
Analysis of Hydrolyzed Pearl as a Cosmetic Raw Material: Preparation Process, Active Components, and Skincare Formulation Applications
Moisturizing Mechanism of Polyglutamic Acid: From the γ-Glutamyl Structure to Hydration Networks and Surface Film-Forming Behavior
Mechanisms by Which Fructan-Rich Ophiopogon japonicus Tuberous Root Extract Supports Skin Moisturization and Barrier Function
Multilevel Moisturizing Mechanisms of Sodium Hyaluronate and Its Derivatives: Molecular Weight Modulation, Crosslinking, Acetylation, and Major Sites of Action
How Palmitoyl Pentapeptide-4 Acts on the Skin: From the KTTKS Sequence and Skin Delivery to Collagen Matrix Responses
The Combination Logic of Palmitoyl Tripeptide-1 and Palmitoyl Pentapeptide-4: Skin Delivery, Matrix Signaling, and Regulation of Collagen Homeostasis
Citations of This Product
Lösungsrechner
Bewertungen

Kundenbewertungen

Häufig gestellte Fragen

What is the purity of this product?
This product is supplied at ≥99% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
What is Moligand??
Moligand? is one of Aladdin Scientific's premium product lines, formulated for high-purity applications across multiple workflows. Compared to standard grades in the same workflow, Moligand? products typically offer tighter specifications, more rigorous QC, and stronger lot-to-lot consistency.
How should this product be stored?
Store at room temperature, desiccated. Keep the container tightly closed with desiccant — the material is moisture-sensitive.
How is this product shipped?
This product ships under standard ambient conditions. No temperature-controlled packaging is required.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 56-45-1, the molecular formula is C3H7NO3, and the molecular weight is 105.09 g/mol. InChIKey MTCFGRXMJLQNBG-REOHCLBHSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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