CAS 67633-97-0

3-Mercapto-2-pentanone

Description:

3-Mercapto-2-pentanone, with the CAS number 67633-97-0, is an organic compound characterized by the presence of a thiol (-SH) group and a ketone functional group. It features a five-carbon chain, making it a member of the thiol and ketone classes of compounds. The molecular structure includes a mercapto group at the third carbon and a carbonyl group at the second carbon, contributing to its reactivity and potential applications in organic synthesis. This compound is typically a colorless to pale yellow liquid with a strong, sulfurous odor, which is characteristic of thiols. It is soluble in organic solvents and may exhibit moderate solubility in water due to the polar nature of the carbonyl group. 3-Mercapto-2-pentanone can participate in various chemical reactions, including nucleophilic additions and oxidation, making it useful in the synthesis of other organic compounds. Additionally, it may have applications in the flavor and fragrance industry due to its distinctive odor profile. Safety precautions should be taken when handling this compound, as thiols can be toxic and irritating.

Formula: C₅H₁₀OS

InChI: InChI=1/C5H10OS/c1-3-5(7)4(2)6/h5,7H,3H2,1-2H3

InChI key: InChIKey=SZECUQRKLXRGSJ-UHFFFAOYSA-N

SMILES: C(C(C)=O)(CC)S

Synonyms:

• 2-Pentanone, 3-mercapto-
• 3-Mercaptopentan-2-one
• 3-Sulfanylpentan-2-One
• FEMA No. 3300
• 3-Mercapto-2-pentanone
• mercaptopentanone,3-mercapto-2-pentanone
• 3-Mercapto-2-pentanone,98%
• MERCAPTOPENTANONE
• 3-mercapto-2-penanone
• 3-mercapto-2-pentanon
• 2-Pentanone, 3-mercapto-(7CI,9CI)
• 3-MERCAPTO-2-PENTANONE, PURE
• 3-MERCAPTO-2-PENTANONE 10% IN P.G.
• 3-Mercaptopentane-2-one

3-Mercapto-2-pentanone, 97%, stab. with 0.1% Calcium carbonate

CAS: 67633-97-0

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₅H₁₀OS

Purity: 0.1%

Color and Shape: Clear or slightly turbid, colorless, Liquid

Molecular weight: 118.19

Ref: 02-B21797

3-Mercapto-2-pentanone

CAS: 67633-97-0

Formula: C₅H₁₀OS

Purity: 98%

Color and Shape: Liquid

Molecular weight: 118.1973

Ref: IN-DA003JMB

3-Mercapto-2-pentanone

CAS: 67633-97-0

3-Mercapto-2-pentanone

Purity: 98%

Molecular weight: 118.20g/mol

Ref: 54-OR938186

3-Mercapto-2-pentanone

Controlled Product

CAS: 67633-97-0

Formula: C₅H₁₀OS

Color and Shape: Neat

Molecular weight: 118.2

Ref: TR-M257098

3-Mercapto-2-pentanone

CAS: 67633-97-0

Formula: C₅H₁₀OS

Purity: >97.0%(GC)(T)

Color and Shape: Colorless to Almost colorless clear liquid

Molecular weight: 118.19

Ref: 3B-M2026