Methyl 4-mercaptobutanoate - ≥95% , CAS No.39257-91-5

CAS: 39257-91-5 Cat. No.: M769863 Fórmula: C5H10O2S Peso molecular: 134.20 Número EC: 821-602-7
Disponible para pedir
GRADE & PURITY ≥95%
Synonyms
Methyl 4-sulfanylbutanoate | methyl 3-thiomethyl propionate | 4-mercaptobutanoic acid methyl ester
Storage
Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
★
Size
Alemania (EU)
USA*
Price
Qty
50mg
M769863-50mg
Fabricado bajo pedido · 8–12 semanas
25,95€
250mg
M769863-250mg
Fabricado bajo pedido · 8–12 semanas
78,01€
1g
M769863-1g
Fabricado bajo pedido · 8–12 semanas
206,44€
Enter a quantity for the sizes you want to add.
🧪
Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C,Argon charged Ships Ice chest + Ice pads 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Sinónimos
Methyl 4-sulfanylbutanoate | methyl 3-thiomethyl propionate | 4-mercaptobutanoic acid methyl ester
Especificaciones y pureza
≥95%
Condiciones de almacenamiento de almacenamiento
Store at -20°C,Argon charged
Enviado en
Ice chest + Ice pads
Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.
Pureza
≥95%
Nombres e identificadores
Sonrisas canónicas
COC(=O)CCCS
IUPAC Name
methyl 4-sulfanylbutanoate
InChIKey
YRIAPEVGKLRGHX-UHFFFAOYSA-N
INCHI
1S/C5H10O2S/c1-7-5(6)3-2-4-8/h8H,2-4H2,1H3
Isómeros SMILES
COC(=O)CCCS
Peso molecular
134.20

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
SuperclassLipids and lipid-like molecules
ClaseFatty Acyls
SubclassFatty acid esters
Intermediate Tree Nodes Not available
Direct ParentFatty acid methyl esters
Alternative Parents Methyl esters  Monocarboxylic acids and derivatives  Alkylthiols  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Fatty acid methyl ester - Methyl ester - Carboxylic acid ester - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Alkylthiol - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organosulfur compound - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound
DescripciónThis compound belongs to the class of organic compounds known as fatty acid methyl esters. These are compounds containing a fatty acid that is esterified with a methyl group. They have the general structure RC(=O)OR', where R=fatty aliphatic tail or organyl group and R'=methyl group.
External Descriptors Not available
Estructura 3D
Modelo de Estructura Química Interactiva





Certificados (CoA, COO, BSE/TSE y tabla de análisis)
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.

3 results found

Lot NumberCertificate TypeFechaArticulo
I2614755Certificate of AnalysisApr 17, 2026 M769863
I2614756Certificate of AnalysisApr 17, 2026 M769863
I2614757Certificate of AnalysisApr 17, 2026 M769863
Propiedades químicas y físicas
Sensibilidadair sensitive
Peso molecular134.200 g/mol
XLogP31.000
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count4
Exact Mass134.04 Da
Monoisotopic Mass134.04 Da
Topological Polar Surface Area27.300 Ų
Heavy Atom Count8
Formal Charge0
Complexity72.800
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
Calculadoras de soluciones
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