4-(acetylsulfanyl)-1-chlorobutan-2-one CAS 614760-04-2
| CAS No. | 614760-04-2 |
| Molecular Formula | C6H9ClO2S |
| Molecular Weight | 180.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-(acetylsulfanyl)-1-chlorobutan-2-one is closely related to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
4-(acetylsulfanyl)-1-chlorobutan-2-one (CAS 614760-04-2) is a high-purity analytical reference standard with the molecular formula C6H9ClO2S and a molecular weight of 180.65 g/mol.
4-(acetylsulfanyl)-1-chlorobutan-2-one (C6H9ClO2S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4-(acetylsulfanyl)-1-chlorobutan-2-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C6H9ClO2S |
| Molecular Weight | 180.65 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related acetylsulfanyl Standards
- 1-[(acetylsulfanyl)methyl]cyclopentane-1-carbonitrile (CAS 1443982-01-1)
- 2-Acetylsulfanyl-2-methylpropionic acid ethyl ester (CAS 1151713-51-7)
- methyl 3-(acetylsulfanyl)-2-methylbutanoate (CAS 1221397-61-0)
- methyl 3-(acetylsulfanyl)-2,2-dimethylpropanoate (CAS 1356116-79-4)
- 3-(acetylsulfanyl)propanoyl chloride (CAS 41345-72-6)
- 2-[(acetylsulfanyl)methyl]butanedioic acid (CAS 192879-20-2)
- 2-(Acetylsulfanyl)-2-phenylacetic acid (CAS 41128-19-2)
- (3-acetylsulfanyl-1-naphthyl) acetate (CAS 2143010-96-0)
Recommended Standards
- 3-chloro-5-methylthiophene-2-carboxylic acid (CAS 229343-22-0)
- cyclohex-1-ene-1-sulfonyl chloride (CAS 66605-90-1)
- 2-(5-chloro-3-thienyl)acetic acid (CAS 280760-72-7)
- Cyclohex-3-ene-1-sulfonyl chloride (CAS 854724-91-7)
- Ethyl 3,5-diamino-4-methylbenzoate (CAS 42908-12-3)
- 1-(1-(Tert-butyl)-1h-pyrazol-4-yl)-N-methylmethanamine (CAS 1158063-57-0)
- 5-Hydroxy-1H-pyrrolo[2,3-b]pyridine-3-carbonitrile (CAS 1016241-62-5)
- Ammonium Perfluoroheptanoate (CAS 6130-43-4)
- Methyl 3-(2,5-dichlorothien-3-yl)-3-oxopropanoate (CAS 189002-77-5)
- N-(3-Methoxybenzyl)stearamide (CAS 1429659-99-3)
- Mesalamine 13C6 (CAS 1189709-96-3)
- 3-(3,4-Dimethoxyphenyl)propionyl chloride (CAS 51842-87-6)
- (S)-1-(1-(Isoquinolin-5-ylsulfonyl)piperidin-4-yl)ethanamine dihydrochloride (CAS 863638-93-1)
- Insulin aspart (CAS 116094-23-6)
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