Isobutyl(S)-2-chloropropionate CAS 83261-15-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 83261-15-8 |
| Molecular Formula | C7H13ClO2 |
| Molecular Weight | 164.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Isobutyl(S)-2-chloropropionate (CAS 83261-15-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H13ClO2. Molecular weight: 164.63 g/mol. Batch-specific COA and technical support are available on request.
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.) | 1980 |
| Halogen Content | Cl-containing |
Related Isobutyl Standards
- O-Isobutyl S-methyl carbonodithioate (CAS 69943-68-6)
- n-Isobutyl-4-methylpyridin-3-amine (CAS 1339436-54-2)
- n-Isobutyl-2-methylpyridin-3-amine (CAS 1510381-72-2)
- 3-Isobutyl-1-methyl-5-vinyl-1H-pyrazole (CAS 1956334-67-0)
- 2-Isobutyl-3,5-dimethylpyrazine (CAS 70303-42-3)
- 5-Isobutyl-2,3-dimethylpyrazine (CAS 54410-83-2)
- 1-(1-Isobutyl-1H-pyrrol-3-yl)ethanone (CAS 133611-44-6)
- 1-(1-Isobutyl-1H-pyrrol-2-yl)ethanone (CAS 66054-35-1)
Recommended Standards
- Ethyl 4-chloropentanoate (CAS 70786-82-2)
- Isopropyl 4-chlorobutanoate (CAS 3153-34-2)
- Ethyl 2-chloro-3-methylbutanoate (CAS 91913-99-4)
- 4-((6-(Trifluoromethyl)pyridin-2-yl)oxy)benzaldehyde (CAS 1086379-09-0)
- 1-Ethoxy-3-(phenylamino)propan-2-ol (CAS 110493-28-2)
- AZD-9291 Impurity 13 (CAS CATO-C4X-112713)
- 4-Amino-1H-pyrazole-5-carboxamide (CAS 67221-50-5)
- 7,7-Difluorobicyclo[4.1.0]Heptan-3-ol (CAS 2171984-79-3)
- 5-Benzyl-tetrahydro-3H-furo[3,4-c]pyrrol-1-one (CAS 885958-15-6)
- Peptide 436 (CAS CATO-CPTD788436)
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