3-(Thiophen-2-yl)propanoyl chloride CAS 5834-04-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5834-04-8 |
| Molecular Formula | C7H7ClOS |
| Molecular Weight | 174.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-(Thiophen-2-yl)propanoyl chloride (CAS 5834-04-8) pharmaceutical standards reference standard. Molecular formula: C7H7ClOS. Molecular weight: 174.65 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H7ClOS |
| Molecular Weight | 174.65 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 | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Thiophen Standards
- 2-(Thiophen-2-yl)propanoyl chloride (CAS 273933-03-2)
- 2-methyl-3-(thiophen-2-yl)propanoic acid (CAS 104483-15-0)
- 2-methyl-2-(thiophen-3-yl)propanoic acid (CAS 147632-27-7)
- (4-(Thiophen-2-yl)phenyl)methanol (CAS 16939-04-1)
- 2-(thiophen-2-yl)butanoic acid (CAS 54955-40-7)
- 2-methyl-2-(thiophen-2-yl)propanoic acid (CAS 90953-78-9)
- 2-methyl-3-(thiophen-3-yl)propanoic acid (CAS 20174-15-6)
- 3-(thiophen-2-yl)butanoic acid (CAS 77270-48-5)
Recommended Standards
- 3-(Chloromethyl)-5,6-dihydroimidazo[2,1-b]thiazole (CAS 72225-08-2)
- 3-Chloro-1-(thiophen-2-yl)propan-1-one (CAS 40570-64-7)
- 3-(5-Chlorothiophen-2-yl)prop-2-en-1-ol (CAS 234107-90-5)
- 4-Bromo-2-(methylthio)oxazolo[4,5-c]pyridine (CAS 1784822-85-0)
- Hexazinone Impurity 22 (CAS 57987-29-8)
- 6-Chloro-3-hydrazinyl-4-methylpyridazine (CAS 66530-55-0)
- 7-Fluoro-2-hydrazinyl-3-methylquinoline hydrochloride (CAS 1171659-05-4)
- 2-(tert-Butyl)-5-chloro-4-methylpyridazin-3(2H)-one (CAS 104010-19-7)
- 5-Chloro-7-methyl-2-(pyridin-2-yl)indoline (CAS 595549-19-2)
- Semaglutide impurity 86 (CAS CATO-C4X-222686)
Why CATO?
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com