1-Chloro-n-methyl-n-(1-(thiophen-2-yl)ethyl)methanesulfonamide CAS 1340216-65-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1340216-65-0 |
| Molecular Formula | C8H12ClNO2S2 |
| Molecular Weight | 253.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Chloro-n-methyl-n-(1-(thiophen-2-yl)ethyl)methanesulfonamide (CAS 1340216-65-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H12ClNO2S2. Molecular weight: 253.77 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H12ClNO2S2 |
| Molecular Weight | 253.77 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
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Recommended Standards
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- 6-(4-Aminophenyl)-N-(3-chlorophenyl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine (CAS 187723-38-2)
- Rolicyclidine Hydrochloride (1.0mg/ml in Acetonitrile) (CAS 1934-48-1)
- N-(Isoquinolin-6-yl)-2-((3-methoxyphenyl)amino)acetamide (CAS 920513-42-4)
- Gly-Neuroendocrine Regulatory Peptide-3 (human, mouse, rat) trifluoroacetate salt (CAS 1815618-19-9)
- Terbutaline Impurity 79 (CAS CATO-C4X-118379)
- Semaglutide impurity 44 (CAS CATO-C4X-222644)
Why CATO?
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