H-Pyr-OH - 10mM in DMSO , CAS No.98-79-3

CAS: 98-79-3 Cat. No.: H427210 Formula: C5H7NO3 Peso molecolare: 129.11 Beilstein Registry Number: 82132 Numero EC: 202-700-3
Disponibile su ordine
GRADE & PURITY 10mM in DMSO
Synonyms
L-Pyroglutamic acid|98-79-3|Pidolic acid|Pyroglutamic acid|5-OXOPROLINE|5-oxo-L-proline|H-Pyr-OH|Pyroglutamate|(S)-5-Oxopyrrolidine-2-carboxylic Acid|(2S)-5-oxopyrrolidine-2-carboxylic acid|pyroglu|GLUTIMIC ACID|L-Proline, 5-oxo-|(S)-(-)-2-Pyrrolidone-5-c
Storage
Store at -80°C
Shipped In
Dry ice packs + Cold packs
★
Size
Germania (EU)
USA*
Price
Qty
1ml
H427210-1ml
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1 Disponibile

41,56€

60,65€
Salva 19,09 € (31.47%)
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Why this grade

10mM in DMSO for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -80°C Ships Dry ice packs + Cold packs 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 32 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Panoramica

L-Pyroglutamic acid is a building block for pharmaceuticals and asymmetric synthesis.
A building block for pharmaceuticals and asymmetric synthesis

Specifications

Sinonimi
L-Pyroglutamic acid | 98-79-3 | Pidolic acid | Pyroglutamic acid | 5-OXOPROLINE | 5-oxo-L-proline | H-Pyr-OH | Pyroglutamate | (S)-5-Oxopyrrolidine-2-carboxylic Acid | (2S)-5-oxopyrrolidine-2-carboxylic acid | pyroglu | GLUTIMIC ACID | L-Proline, 5-oxo- | (S)-(-)-2-Pyrrolidone-5-c
Specifiche e purezza
10mM in DMSO
Meccanismi biochimici e fisiologici
Cyclized derivative of L-Glutamic acid. Metabolite in the glutathione cycle.
Condizioni di conservazione di stoccaggio
Store at -80°C
Spedito in
Dry ice packs + Cold packs
Questo prodotto richiede spedizione a catena fredda. I servizi di terra e altri servizi economici non sono disponibili.
Nomi e identificatori
Pubchem Sid
Sorrisi canonici
C1CC(=O)NC1C(=O)O
IUPAC Name
(2S)-5-oxopyrrolidine-2-carboxylic acid
InChIKey
ODHCTXKNWHHXJC-VKHMYHEASA-N
INCHI
1S/C5H7NO3/c7-4-2-1-3(6-4)5(8)9/h3H,1-2H2,(H,6,7)(H,8,9)/t3-/m0/s1
Isomeri SMILES
C1CC(=O)N[C@@H]1C(=O)O
WGK Germania
3
RTECS
TW3710000
Peso molecolare
129.11
Beilstein
82132
Reaxy-Rn
82131
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=82131&ln=

Documentazione

📋 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
ClasseCarboxylic acids and derivatives
SubclassAmino acids, peptides, and analogues
Intermediate Tree Nodes Amino acids and derivatives
Direct ParentAlpha amino acids and derivatives
Alternative Parents Pyrroline carboxylic acids  Cyclic carboximidic acids  Lactims  Propargyl-type 1,3-dipolar organic compounds  Monocarboxylic acids and derivatives  Carboxylic acids  Azacyclic compounds  Organopnictogen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic heteromonocyclic compounds
Substituents Alpha-amino acid or derivatives - Pyrroline carboxylic acid - Pyrroline carboxylic acid or derivatives - Pyrroline - Cyclic carboximidic acid - Lactim - Carboxylic acid - Monocarboxylic acid or derivatives - Propargyl-type 1,3-dipolar organic compound - Organic 1,3-dipolar compound - Azacycle - Organoheterocyclic compound - Organopnictogen compound - Organic oxygen compound - Organooxygen compound - Organic oxide - Hydrocarbon derivative - Carbonyl group - Organic nitrogen compound - Organonitrogen compound - Aliphatic heteromonocyclic compound
DescrizioneThis compound belongs to the class of organic compounds known as alpha amino acids and derivatives. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon), or a derivative thereof.
External Descriptors Other amino acids
Struttura 3D
Modello di struttura chimica interattiva





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Meccanismi d'azione
Certificati (CoA, COO, BSE/TSE e tabella di analisi)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Proprietà chimiche e fisiche
SensibilitàHygroscopic
Rotazione specifica [α]-10 ° (C=5, H2O)
Punto di fusione (°C)152-162°C
Peso molecolare129.110 g/mol
XLogP3-0.800
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count1
Exact Mass129.043 Da
Monoisotopic Mass129.043 Da
Topological Polar Surface Area66.400 Ų
Heavy Atom Count9
Formal Charge0
Complexity154.000
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
Domande frequenti e articoli
Pyrrolidine and Its Derivative Systems: How a Five-Membered N-Heterocycle Tunes Properties and Use Cases via “Charge State–Conformation–Functional-Group Switching” (with Tables 1–4 for Selection Navigation)
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
Structure, Stratum Corneum Distribution, and Stratum Corneum Conditioning Mechanism of Capryloyl Salicylic Acid: Barrier Effects and Safety Evaluation
The Sebum-Regulating Potential of Zinc PCA and Its Relationship with Stratum Corneum Hydration
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
3,3-Spiro-α-Proline Building Blocks: Structural Features, Complementary Synthetic Routes, and Multigram-Scale Preparation
Citations of This Product
Calcolatori di soluzioni
Recensioni

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