6-Methylpyridine-2-sulfonic acid amide CAS 65938-76-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 65938-76-3 |
| Molecular Formula | C6H8N2O2S |
| Molecular Weight | 172.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Methylpyridine-2-sulfonic acid amide (CAS 65938-76-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H8N2O2S. Molecular weight: 172.20 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
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.) | 1975 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methylpyridine Standards
- 3-Methylpyridine-4-sulfonamide (CAS 1341290-55-8)
- 2-Methylpyridine-4-sulfonamide (CAS 1806498-14-5)
- 3-Methylpyridine-2-sulfonic acid amide (CAS 65938-79-6)
- 4-Methylpyridine-2-sulfonic acid amide (CAS 65938-78-5)
- 5-Methylpyridine-3-sulfonamide (CAS 938066-07-0)
- N-Methylpyridine-2-sulfonamide (CAS 66715-66-0)
- 3-Methylpyridine-4-sulfonic acid (CAS 14045-23-9)
- 6-Methylpyridine-2-sulfonic acid (CAS 18615-99-1)
Recommended Standards
- 6-Hydroxy-3-methyl-2-(methylthio)pyrimidin-4(3H)-one (CAS 6945-56-8)
- 7-Thia-1,3-diazaspiro[4.4]nonane-2,4-dione (CAS 212710-51-5)
- 6-Hydroxy-2-((methylthio)methyl)pyrimidin-4(3H)-one (CAS 86551-27-1)
- 8-Hydroxyquinoline-2-carbaldehyde (CAS 14510-06-6)
- 4-(4-Tert-butylphenyl)-2-thiophenecarbaldehyde (CAS 343604-16-0)
- 2-(3-Oxabicyclo[5.1.0]octan-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2489456-39-3)
- 3-Cyclobutylpyrazolo[1,5-a]pyrimidin-6-amine (CAS 1707369-79-6)
- Palbociclib Impurity 209 (CAS CATO-C4X-1125209)
- 7-(4-Methoxyphenyl)-5,6-dimethyl-7h-pyrrolo[2,3-d]pyrimidin-4-amine (CAS 72578-37-1)
- D-[His]1-Semaglutide X TFA salt (CAS CATO-CPTD788634)
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