N-(5-Chloro-4-cyclopropoxypyridin-3-yl)methanesulfonamide CAS 1243349-54-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1243349-54-3 |
| Molecular Formula | C9H11ClN2O3S |
| Molecular Weight | 262.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order N-(5-Chloro-4-cyclopropoxypyridin-3-yl)methanesulfonamide (CAS 1243349-54-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H11ClN2O3S. Molecular weight: 262.71 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H11ClN2O3S |
| Molecular Weight | 262.71 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 methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related N Standards
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- 2-Chloro-N,N-dimethyl-5-sulfamoylbenzamide (CAS 1099011-81-0)
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- Methyl 2-chloro-4-methanesulfonyl-3-methylbenzoate (CAS 120100-04-1)
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- N-(2-Chloro-4-cyclopropoxypyridin-3-yl)methanesulfonamide (CAS 1243396-47-5)
- N-(2-Chloro-3-cyclopropoxypyridin-4-yl)methanesulfonamide (CAS 1243409-79-1)
Recommended Standards
- Ethyl 2-(3-(chlorosulfonyl)phenyl)acetate (CAS 1190373-83-1)
- 1-(3'-Chlorosulfonyl-4'-methoxyphenyl)-1-propanone-methyl-d3 1189984-41-5 (CAS 1189984-41-5)
- Methyl 3-(chlorosulfonyl)-4,5-dimethylbenzoate (CAS 1156634-80-8)
- n-(Piperidin-3-ylmethyl)cyclopropanesulfonamide (CAS 1342002-46-3)
- 2-(2-Methyl-3-(trifluoromethyl)phenyl)acetonitrile (CAS 1000515-00-3)
- (S)-1-(4-benzylpiperazin-1-yl)propan-2-amine trihydrochloride (CAS 1217812-40-2)
- (4-Amino-5-(aminomethyl)-6-(difluoromethyl)pyridin-2-yl)methanol (CAS 1804721-76-3)
- Methyl (6aS,10R)-2-Chloro-10-methyl-6a,7,9,10-tetrahydro-6H-[1,4]oxazino[4,3-d]pyrimido[5,4-b][1,4]oxazine-4-carboxylate (CAS 2161304-02-3)
- 4-(4-Chlorophenoxy)-2-(methylsulfanyl)quinazoline (CAS 477845-76-4)
- Insulin degludec (CAS 844439-96-9)
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