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

CAS: 39257-91-5 Cat. No.: M769863 Formula: C5H10O2S Peso molecolare: 134.20 Numero EC: 821-602-7
Disponibile su ordine
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
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Size
Germania (EU)
USA*
Price
Qty
50mg
M769863-50mg
Su ordinazione · 8–12 settimane
25,95€
250mg
M769863-250mg
Su ordinazione · 8–12 settimane
78,01€
1g
M769863-1g
Su ordinazione · 8–12 settimane
206,44€
Enter a quantity for the sizes you want to add.
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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

Sinonimi
Methyl 4-sulfanylbutanoate | methyl 3-thiomethyl propionate | 4-mercaptobutanoic acid methyl ester
Specifiche e purezza
≥95%
Condizioni di conservazione di stoccaggio
Store at -20°C,Argon charged
Spedito in
Ice chest + Ice pads
Questo prodotto richiede spedizione a catena fredda. I servizi di terra e altri servizi economici non sono disponibili.
Purezza
≥95%
Nomi e identificatori
Sorrisi canoniciCOC(=O)CCCS
IUPAC Namemethyl 4-sulfanylbutanoate
InChIKeyYRIAPEVGKLRGHX-UHFFFAOYSA-N
INCHI1S/C5H10O2S/c1-7-5(6)3-2-4-8/h8H,2-4H2,1H3
Isomeri SMILES COC(=O)CCCS
Peso molecolare 134.20

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
SuperclassLipids and lipid-like molecules
ClasseFatty 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
DescrizioneThis 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
Struttura 3D
Modello di struttura chimica interattiva





Certificati (CoA, COO, BSE/TSE e tabella di analisi)
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 TypeDataOggetto
I2614755Certificate of AnalysisApr 17, 2026 M769863
I2614756Certificate of AnalysisApr 17, 2026 M769863
I2614757Certificate of AnalysisApr 17, 2026 M769863
Proprietà chimiche e fisiche
Sensibilitàair sensitive
Peso molecolare134.200 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
Calcolatori di soluzioni
Recensioni

Recensioni dei clienti

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