3-Chloro-3,3-difluoropropanoic acid CAS 76140-45-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 76140-45-9 |
| Molecular Formula | C3H3ClF2O2 |
| Molecular Weight | 144.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Chloro-3,3-difluoropropanoic acid (CAS 76140-45-9) pharmaceutical standards reference standard. Molecular formula: C3H3ClF2O2. Molecular weight: 144.50 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C3H3ClF2O2 |
| Molecular Weight | 144.50 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) | 1.0 |
| CAS Registry Year (est.) | 1978 |
| Halogen Content | F/Cl-containing |
Related Chloro Standards
- 3-chloro-1,1,2-trifluorocyclobutane (CAS 38310-68-8)
- 4-Chloro-1,1,2-trifluorobut-1-ene (CAS 235106-11-3)
- 661-71-2 1-Chloro-1,2,2-trifluorocyclobutane Cyclobutane, 1-chloro-1,2,2-trifluoro- 1-Ctfcb (CAS 661-71-2)
- 5-Chloro-1,1-difluoro-3-oxapentane (CAS 1309602-55-8)
- 6-Chloro-5-methylpyrimidin-2(1H)-one (CAS 101080-24-4)
- 4-Chloro-2-methylpyrimidin-5-ol (CAS 103660-23-7)
- 5-Chloro-4-methyl-2,3-dihydropyridazin-3-one (CAS 104566-45-2)
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Recommended Standards
- Methyl chlorodifluoroacetate (CAS 1514-87-0)
- 2,2-Difluoroethyl chloroformate (CAS 111022-16-3)
- Ethephon (CAS 16672-87-0)
- 3-Chloro-5-hydroxy-4-iodobenzoic acid (CAS 2385054-24-8)
- Ethyl 4'-amino-[1,1'-biphenyl]-4-carboxylate (CAS 105193-17-7)
- Azetidin-1-yl(5-bromo-6-chloropyridin-2-yl)methanone (CAS 2166946-61-6)
- 3-[(2-aminophenyl)sulfanyl]propanenitrile (CAS 4327-52-0)
- 4-Bromo-2-isopropoxypyrimidine (CAS 959240-85-8)
- Methyl 3,4,5-trichlorobenzoate (CAS 114821-66-8)
- Adrenal Peptide E, bovine (CAS 78355-50-7)
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