Pyridin-3-ylmethanesulfonamide CAS 749806-66-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 749806-66-4 |
| Molecular Formula | C6H8N2O2S |
| Molecular Weight | 172.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Pyridin-3-ylmethanesulfonamide (CAS 749806-66-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H8N2O2S. Molecular weight: 172.20 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H8N2O2S |
| Molecular Weight | 172.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Pyridin Standards
- N-(Pyridin-2-yl)methanesulfonamide (CAS 1197-23-5)
- n-(Pyridin-3-yl)methanesulfonamide (CAS 51269-92-2)
- N-(Pyridin-3-yl)pyrazin-2-amine (CAS 1028223-88-2)
- 2-(Pyridin-3-yl)pyrimidin-5-amine (CAS 1094411-80-9)
- 5-(Pyridin-3-yl)pyrimidin-2-amine (CAS 1111112-11-8)
- 5-(Pyridin-3-yl)pyrazin-2-amine (CAS 1159816-78-0)
- 6-(Pyridin-3-yl)pyridazin-3-amine (CAS 1159817-05-6)
- 6-(Pyridin-4-yl)pyridazin-3-amine (CAS 1159818-48-0)
Recommended Standards
- N-Methylpyridine-2-sulfonamide (CAS 66715-66-0)
- 350-90-3 Cinnamic acid, alpha-fluoro- alpha-Fluorocinnamic acid 2-Propenoic acid, 2-fluoro-3-phenyl- (9CI) 1-09-00-00237 (Beilstein Handbook Reference) BRN 2501318 EINECS 206-508-0 2-Fluoro-3-phenyl-2-propenoic acid NSC 102780 (CAS 350-90-3)
- N-Methoxy-N-methyl-thiazole-2-carboxamide (CAS 885278-18-2)
- (s)-2-Amino-2-(3,5-bis(trifluoromethyl)phenyl)ethan-1-ol (CAS 1213108-98-5)
- 2-(Cyclopent-2-en-1-yl)-N-(4-iodophenyl)acetamide (CAS 412931-83-0)
- 1,7-naphthyridine-2-carboxylic acid (CAS 316155-87-0)
- 4-(Naphthalen-2-yloxy)butane-1-sulfonyl chloride (CAS 1375068-51-1)
- Methyl 2,6-difluoro-4-nitrobenzoate (CAS 1260776-47-3)
- 2,2'-((6-Amino-5-nitropyrimidine-2,4-diyl)bis(azanediyl))bis(ethan-1-ol) (CAS 674307-77-8)
- Palmitoyl Tripeptide-5 TFA (CAS 623172-55-4（free base）)
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