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· · COA & SDS Disponible para cada producto · Same-day shipping on in-stock items Clorhidrato de éster metílico de D-cisteína - ≥98% , CAS No.70361-61-4
Synonyms
HY-W018865 | (S)-Methyl 2-amino-3-mercaptopropanoate hydrochloride | D-Cysteine Methyl Ester Hydrochloride | D-Cysteine, methyl ester, hydrochloride | METHYL2-AMINO-3-MERCAPTOPROPANOATEHYDROCHLORIDE | (S)-Cysteine methyl ester hydrochloride; Methyl D-cyst
Storage
Argon charged,Room temperature
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Why this grade ≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Argon charged,Room temperature Ships Normal Check lot-specific COA for exact specifications.
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Quality documents SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Sinónimos
HY-W018865 | (S)-Methyl 2-amino-3-mercaptopropanoate hydrochloride | D-Cysteine Methyl Ester Hydrochloride | D-Cysteine, methyl ester, hydrochloride | METHYL2-AMINO-3-MERCAPTOPROPANOATEHYDROCHLORIDE | (S)-Cysteine methyl ester hydrochloride; Methyl D-cyst
Especificaciones y pureza
≥98%
Condiciones de almacenamiento de almacenamiento
Argon charged, Room temperature
Nombres e identificadores Pubchem Sid 504759625 Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/504759625 Sonrisas canónicas COC(=O)C(CS)N.Cl IUPAC Name methyl (2S)-2-amino-3-sulfanylpropanoate;hydrochloride InChIKey WHOHXJZQBJXAKL-AENDTGMFSA-N INCHI 1S/C4H9NO2S.ClH/c1-7-4(6)3(5)2-8;/h3,8H,2,5H2,1H3;1H/t3-;/m1./s1 Isómeros SMILES COC(=O)[C@@H](CS)N.Cl Peso molecular 171.64 Reaxy-Rn 4325331 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=4325331&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 Kingdom Organic compounds Superclass Organic acids and derivatives Clase Carboxylic acids and derivatives Subclass Amino acids, peptides, and analogues Intermediate Tree Nodes Amino acids and derivatives - Alpha amino acids and derivatives Direct Parent Alpha amino acid esters Alternative Parents Cysteine and derivatives Methyl esters Monocarboxylic acids and derivatives Alkylthiols Organopnictogen compounds Organic zwitterions Organic oxides Organic chloride salts Monoalkylamines Hydrocarbon derivatives Carbonyl compounds Molecular Framework Aliphatic acyclic compounds Substituents Alpha-amino acid ester - Cysteine or derivatives - Methyl ester - Carboxylic acid ester - Alkylthiol - Monocarboxylic acid or derivatives - Organic nitrogen compound - Organic chloride salt - Organic salt - Organic zwitterion - Hydrocarbon derivative - Primary amine - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Organic oxide - Primary aliphatic amine - Organopnictogen compound - Carbonyl group - Amine - Organic oxygen compound - Aliphatic acyclic compound Descripción This compound belongs to the class of organic compounds known as alpha amino acid esters. These are ester derivatives of alpha amino acids. External Descriptors Not available Data sources 1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
Estructura 3D Certificados (CoA, COO, BSE/TSE y tabla de análisis) Propiedades químicas y físicas Solubilidad Soluble in water; Soluble in Methanol Sensibilidad Hygroscopic Rotación específica [α] 3° (C=20,MeOH) Punto de fusión (°C) 135 °C Peso molecular 171.650 g/mol XLogP3 Hydrogen Bond Donor Count 3 Hydrogen Bond Acceptor Count 4 Rotatable Bond Count 3 Exact Mass 171.012 Da Monoisotopic Mass 171.012 Da Topological Polar Surface Area 53.300 Ų Heavy Atom Count 9 Formal Charge 0 Complexity 86.100 Isotope Atom Count 0 Defined Atom Stereocenter Count 1 Undefined Atom Stereocenter Count 0 Defined Bond Stereocenter Count 0 Undefined Bond Stereocenter Count 0 The total count of all stereochemical bonds 0 Covalently-Bonded Unit Count 2
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