β-Alanine - Moligand™, ≥99% , CAS No.107-95-9

CAS: 107-95-9 Cat. No.: A105703 Formula: C3H7NO2 Molecular Weight: 89.09 Beilstein Registry Number: 906793 EC Number: 203-536-5
AVAILABLE TO ORDER
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
ALANINE, BETA | Alanine, beta- | BETA ALANINE [USP-RS] | EC 203-536-5 | HY-N0230 | omega-Aminopropionate | Q310919 | b-Aminopropanoic acid | .BETA.-ALANINE [MI] | 11P2JDE17B | b-Aminopropionate | 3-Aminopropionsaeure | MFCD00008200 | b-Aminopropanoate | b
Storage
Room temperature
Shipped In
Normal
★
Size
USA
Germany (EU)*
Price
Qty
25g
A105703-25g
In stock ≥10
—
$11.90
100g
A105703-100g
In stock ≥10
—
$19.90
500g
A105703-500g
3 In stock
1 In stock
$49.90
Enter a quantity for the sizes you want to add.
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Why this grade

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

🌡

Storage & shipping

Room temperature 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 61 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

β-Alanine has been used as a ligand for the orphan MAS-related receptor.[1] It has also been used in culture media used for certain strains of yeast to test for β-alanine auxotrophy.

Specifications

Synonyms
ALANINE, BETA | Alanine, beta- | BETA ALANINE [USP-RS] | EC 203-536-5 | HY-N0230 | omega-Aminopropionate | Q310919 | b-Aminopropanoic acid | .BETA.-ALANINE [MI] | 11P2JDE17B | b-Aminopropionate | 3-Aminopropionsaeure | MFCD00008200 | b-Aminopropanoate | b
Specifications & Purity
Moligand™, ≥99%
Biochemical and Physiological Mechanisms
Non-specific endogenous agonist at the inhibitory glycine receptor. More selective than taurine. Also distinguishes between GABA transporters (IC50values are 19, 58, 110, 1320 and 5690μM for rGAT-2, hGAT-3, rGAT-3, hBGT-3 and hGAT-1 respectively). Also MR
Storage
Room temperature
Shipped In
Normal
Grade
Moligand™
Purity
≥99%
Names and Identifiers
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/488179503
Canonical Smiles
C(CN)C(=O)O
IUPAC Name
3-aminopropanoic acid
InChIKey
UCMIRNVEIXFBKS-UHFFFAOYSA-N
INCHI
1S/C3H7NO2/c4-2-1-3(5)6/h1-2,4H2,(H,5,6)
Isomeric SMILES
C(CN)C(=O)O
WGK Germany
3
Molecular Weight
89.09
Beilstein
906793
Reaxy-Rn
906793
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=906793&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
ClassCarboxylic acids and derivatives
SubclassAmino acids, peptides, and analogues
Intermediate Tree Nodes Amino acids and derivatives
Direct ParentBeta amino acids and derivatives
Alternative Parents Amino acids  Monocarboxylic acids and derivatives  Carboxylic acids  Organopnictogen compounds  Organic oxides  Monoalkylamines  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Beta amino acid or derivatives - Amino acid - Carboxylic acid - Monocarboxylic acid or derivatives - Amine - Organic oxide - Hydrocarbon derivative - Primary amine - Organooxygen compound - Organonitrogen compound - Organopnictogen compound - Primary aliphatic amine - Organic oxygen compound - Carbonyl group - Organic nitrogen compound - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as beta amino acids and derivatives. These are amino acids having a (-NH2) group attached to the beta carbon atom.
External Descriptors Other amino acids - Biogenic amines
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
MRGPRD Tchem Mas-related G-protein coupled receptor member D (3 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
SLC6A1 Tclin GABA transporter 1 (308 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GRIN1 Tclin Glutamate (NMDA) receptor subunit zeta 1 (122 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SLC6A11 Tchem GABA transporter 3 (176 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
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
RGS4 Tchem Regulator of G-protein signaling 4 (13867 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
Associated Targets(non-human)
Slc6a13 GABA transporter 2 (37 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Slc6a11 GABA transporter 4 (930 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
lef Anthrax lethal factor (7585 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
panC Pantothenate synthetase (234 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
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.

31 results found

Lot NumberCertificate TypeDateItem
L2216182Certificate of AnalysisSep 07, 2026 A105703
L2216180Certificate of AnalysisSep 07, 2026 A105703
A2513278Certificate of AnalysisApr 23, 2026 A105703
C2625279Certificate of AnalysisMar 09, 2026 A105703
C2625282Certificate of AnalysisMar 09, 2026 A105703
C2625281Certificate of AnalysisMar 09, 2026 A105703
F2512055Certificate of AnalysisJun 18, 2025 A105703
D2514006Certificate of AnalysisApr 18, 2025 A105703
F2116346Certificate of AnalysisMar 04, 2025 A105703
K2413112Certificate of AnalysisNov 22, 2024 A105703
A2509031Certificate of AnalysisNov 22, 2024 A105703
D2510023Certificate of AnalysisJul 03, 2023 A105703
K2317209Certificate of AnalysisJul 03, 2023 A105703
K2317208Certificate of AnalysisJul 03, 2023 A105703
G2326100Certificate of AnalysisJul 03, 2023 A105703
G2326099Certificate of AnalysisJul 03, 2023 A105703
G2326094Certificate of AnalysisJul 03, 2023 A105703
C2323084Certificate of AnalysisJan 31, 2023 A105703
C2323078Certificate of AnalysisJan 31, 2023 A105703
L2216179Certificate of AnalysisOct 25, 2022 A105703
L2216181Certificate of AnalysisOct 25, 2022 A105703
L2216183Certificate of AnalysisOct 25, 2022 A105703
L2216178Certificate of AnalysisOct 25, 2022 A105703
K2407153Certificate of AnalysisOct 25, 2022 A105703
C2328240Certificate of AnalysisOct 25, 2022 A105703
B2302294Certificate of AnalysisDec 21, 2021 A105703
B2302293Certificate of AnalysisDec 21, 2021 A105703
A2218157Certificate of AnalysisDec 21, 2021 A105703
A2218150Certificate of AnalysisDec 21, 2021 A105703
A2218149Certificate of AnalysisDec 21, 2021 A105703
A2218137Certificate of AnalysisDec 21, 2021 A105703
Chemical and Physical Properties
SolubilitySolvent:water, Max Conc. mg/mL: None, Max Conc. mM: 100
Melt Point(°C)205°C
Molecular Weight89.090 g/mol
XLogP3-3.000
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count2
Exact Mass89.0477 Da
Monoisotopic Mass89.0477 Da
Topological Polar Surface Area63.300 Ų
Heavy Atom Count6
Formal Charge0
Complexity52.800
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Documents & Articles
Citations of This Product
Solution Calculators
Reviews

Customer Reviews

Frequently Asked Questions

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.
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 107-95-9, the molecular formula is C3H7NO2, and the molecular weight is 89.09 g/mol. InChIKey UCMIRNVEIXFBKS-UHFFFAOYSA-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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