3-[(chlorosulfonyl)(ethyl)amino]-2-methylpropanenitrile CAS 1247700-03-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1247700-03-3 |
| Molecular Formula | C6H11ClN2O2S |
| Molecular Weight | 210.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-[(chlorosulfonyl)(ethyl)amino]-2-methylpropanenitrile (CAS 1247700-03-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H11ClN2O2S. Molecular weight: 210.68 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H11ClN2O2S |
| Molecular Weight | 210.68 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-Chloro-2-cyclopropylthieno[2,3-d]pyrimidine (CAS 1247422-94-1)
- 4-(3-Chlorophenyl)thiazol-5-amine (CAS 1248666-91-2)
- 2-(4-Chlorophenyl)thiazol-4-amine (CAS 123970-68-3)
- 6-Amino-4-(aminomethyl)-5-(difluoromethyl)picolinaldehyde (CAS 1805152-18-4)
- tert-Butyl 3-carbamimidoylazetidine-1-carboxylate (CAS 1541310-73-9)
- N-Hexylnaphthalen-1-amine (CAS 87619-72-5)
- 3-((Tert-pentylamino)methyl)benzonitrile (CAS 1021121-07-2)
- 3-Bromo-2-(trifluoromethyl)pyridine (CAS 590371-58-7)
- 2,2,2-Trifluoro-1-[4-(trifluoromethyl)-3-indolyl]ethanone (CAS 1448890-70-7)
- Semaglutide Impurity 189 (CAS CATO-C4X-2226189)
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