Methyl 5-Chloro-4-Methylpentanoate CAS 202797-57-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 202797-57-7 |
| Molecular Formula | C7H13ClO2 |
| Molecular Weight | 164.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 5-Chloro-4-Methylpentanoate (CAS 202797-57-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H13ClO2. Molecular weight: 164.63 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H13ClO2 |
| Molecular Weight | 164.63 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.) | 2014 |
| Halogen Content | Cl-containing |
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Recommended Standards
- Isopropyl 4-chlorobutanoate (CAS 3153-34-2)
- Methyl 5-Chlorohexanoate (CAS 35783-67-6)
- Isobutyl(S)-2-chloropropionate (CAS 83261-15-8)
- 3-Amino-3-(3-phenoxyphenyl)propanoic acid (CAS 202131-32-6)
- H-allo-Thr-OH (CAS 28954-12-3)
- Diethyl 1-hydroxybutylphosphonate (CAS 17477-67-7)
- Cyclopropyl(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5,6-dihydropyridin-1(2H)-yl)methanone (CAS 1616388-38-5)
- (2-(Hydroxymethyl)phenyl)hydrazine (CAS 1314916-34-1)
- 2,2-Dichloro-1-methylcyclopropane-1-carbaldehyde (CAS 85393-10-8)
- Tirzepatide Impurity 13 (CAS CATO-C4X-324013)
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