(1S,2S)-2-bromocyclopropane-1-carboxylic acid CAS 31191-77-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 31191-77-2 |
| Molecular Formula | C4H5BrO2 |
| Molecular Weight | 164.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (1S,2S)-2-bromocyclopropane-1-carboxylic acid (CAS 31191-77-2) pharmaceutical standards reference standard. Molecular formula: C4H5BrO2. Molecular weight: 164.99 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C4H5BrO2 |
| Molecular Weight | 164.99 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.) | 1965 |
| Halogen Content | Br-containing |
Recommended Standards
- 1,2-Dichloro-4-fluorobenzene (CAS 1435-49-0)
- (E)-Methyl 3-bromoacrylate (CAS 6213-87-2)
- 2,4-Dichlorofluorobenzene (CAS 1435-48-9)
- Biotinyl-ε-aminocaproyl-D-Phe-Pro-Arg-chloromethylketone (CAS 131104-10-4)
- 1-(Dimethylamino)cyclopentane-1-carbonitrile (CAS 22912-31-8)
- Bis(2-Chlorophenyl)sulfane (CAS 5097-95-0)
- 1-((4-Methoxyphenyl)sulfonyl)-2-((3-methylbenzyl)thio)-4,5-dihydro-1H-imidazole (CAS 868217-71-4)
- 4-(3-Bromophenyl)oxane-4-carboxamide (CAS 329025-26-5)
- 3,3-Dibromo-5-chloroindolin-2-one (CAS 113423-48-6)
- Semaglutide Impurity 75 (CAS CATO-C4X-2226175)
Why CATO?
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