3-Methylmercaptopropionic Acid , CAS No.3931-64-4

CAS: 3931-64-4 Cat. No.: M1331962 Formule: C4H8OS Poids moléculaire: 104.17
DISPONIBLE À COMMANDE
Storage
Room temperature
Shipped In
Normal
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Size
Allemagne (EU)
USA*
Price
Qty
1g
M1331962-1g
Sur commande · 8–12 semaines
9,46€
5g
M1331962-5g
Sur commande · 8–12 semaines
12,06€
25g
M1331962-25g
Sur commande · 8–12 semaines
17,27€
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Why this grade

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.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Conditions de stockage de stockage
Room temperature
Expédié en
Normal
Noms et identifiants
Sourires canoniquesCCCC(=O)S
IUPAC Namebutanethioic S-acid
InChIKeyDGAODIKUWGRDBO-UHFFFAOYSA-N
INCHI1S/C4H8OS/c1-2-3-4(5)6/h2-3H2,1H3,(H,5,6)
Poids moléculaire 104.17

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
ClasseCarbothioic S-acids
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentCarbothioic S-acids
Alternative Parents Carbodithioic acids  Thiocarboxylic acids and derivatives  Carboxylic acids and derivatives  Alkylthiols  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Carbothioic s-acid - Carbodithioic acid - Thiocarboxylic acid or derivatives - Carboxylic acid derivative - Alkylthiol - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organosulfur compound - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as carbothioic s-acids. These are organic acids with the general formula RCS-OH (R=H, organic group).
External Descriptors Not available
Structure 3D
Modèle de structure chimique interactif





Certificats (CoA, COO, BSE/TSE et tableau d'analyse)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Propriétés chimiques et physiques
Poids moléculaire104.170 g/mol
XLogP31.100
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count2
Rotatable Bond Count2
Exact Mass104.03 Da
Monoisotopic Mass104.03 Da
Topological Polar Surface Area18.100 Ų
Heavy Atom Count6
Formal Charge0
Complexity51.500
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
Calculateurs de solution
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Foire aux questions

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 3931-64-4, the molecular formula is C4H8OS, and the molecular weight is 104.17 g/mol. InChIKey DGAODIKUWGRDBO-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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