(5-Chloropent-1-en-1-yl)boronic acid CAS 57002-02-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 57002-02-5 |
| Molecular Formula | C5H10BClO2 |
| Molecular Weight | 148.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(5-Chloropent-1-en-1-yl)boronic acid (CAS 57002-02-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H10BClO2. Molecular weight: 148.40 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H10BClO2 |
| Molecular Weight | 148.40 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) | 0.5 |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | Cl-containing |
Related Chloropent Standards
- (E)-(5-Chloropent-4-en-1-yl)boronic acid (CAS 1033764-31-6)
- (E)-(5-Chloropent-1-en-1-yl)boronic acid (CAS 37490-32-7)
- Methyl 2-chloropent-4-enoate (CAS 959041-29-3)
- Methyl 5-chloropent-3-enoate (CAS 71195-26-1)
- 2-Chloropent-4-enoic acid (CAS 909778-25-2)
- 4-Chloropent-4-enoic acid (CAS 58435-01-1)
- (E)-5-Chloropent-4-enamide (CAS 88981-60-6)
- 4-Chloropent-4-en-1-ol (CAS 1647-18-3)
Recommended Standards
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- 4-(1-hydrazinylethyl)pyridine dihydrochloride (CAS 1909305-49-2)
- (2R,3S,5R)-5-(2-Amino-4-chloro-7H-pyrrolo[2,3-d]pyrimidin-7-yl)-2-(hydroxymethyl)tetrahydrofuran-3-ol (CAS 104291-17-0)
- 3-(3-Fluorophenyl)-2-trifluoromethylpropiophenone (CAS 898767-38-9)
- 2-((3-Cyano-4,6-dimethylpyridin-2-yl)thio)-N-(o-tolyl)acetamide (CAS 306744-48-9)
- Neuropeptide K (human, porcine, rat) trifluoroacetate salt (CAS 96827-05-3)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com