1-Chlorocyclobutane-1-carboxylic acid CAS 89323-52-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89323-52-4 |
| Molecular Formula | C5H7ClO2 |
| Molecular Weight | 134.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Chlorocyclobutane-1-carboxylic acid (CAS 89323-52-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H7ClO2. Molecular weight: 134.56 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H7ClO2 |
| Molecular Weight | 134.56 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.) | 1982 |
| Halogen Content | Cl-containing |
Related Chlorocyclobutane Standards
- 3-chlorocyclobutane-1-carboxylic acid (CAS 35207-71-7)
- trans-3-chlorocyclobutane-1-carboxylic acid (CAS 35207-70-6)
- Ethyl 3-chlorocyclobutane-1-carboxylate (CAS 145967-45-9)
- 1-Chlorocyclobutane-1-sulfonamide (CAS 2137831-88-8)
- 3-Chlorocyclobutane-1,1-dicarboxylic acid (CAS 89639-43-0)
- Chlorocyclobutane (CAS 1120-57-6)
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