Methyl 4-acetyl-6-(chlorosulfonyl)picolinate CAS 1393572-95-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1393572-95-6 |
| Molecular Formula | C9H8ClNO5S |
| Molecular Weight | 277.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 4-acetyl-6-(chlorosulfonyl)picolinate (CAS 1393572-95-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H8ClNO5S. Molecular weight: 277.68 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H8ClNO5S |
| Molecular Weight | 277.68 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 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- 6-methoxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-7-sulfonyl chloride (CAS 1368585-15-2)
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- (6-Chloropyrazin-2-yl)(5-fluoroindolin-1-yl)methanone (CAS 1159010-67-9)
- 1-Methyl-2-nitro-1H-Imidazole-5-carboxylic acid (CAS 50700-55-5)
- N-(5-(Trifluoromethyl)-1H-indazol-3-yl)formamide (CAS 60330-41-8)
- Methyl 6-methoxy-1H-1,3-benzodiazole-2-carboxylate (CAS 1016163-41-9)
- Ethyl 2-((5-(benzo[d][1,3]dioxol-5-yl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)acetate (CAS 610281-88-4)
- 2-Hydrazinyl-4-(3-methoxyphenyl)pyrimidine (CAS 1211498-22-4)
- 5-Hydroxy-2-methylpyrimidin-4(1H)-one (CAS 24614-14-0)
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