3-(Isopropylsulfonyl)-4,6-dimethylpyridin-2(1H)-one CAS 866038-63-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866038-63-3 |
| Molecular Formula | C10H15NO3S |
| Molecular Weight | 229.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Isopropylsulfonyl)-4,6-dimethylpyridin-2(1H)-one (CAS 866038-63-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H15NO3S. Molecular weight: 229.30 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H15NO3S |
| Molecular Weight | 229.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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 |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Isopropylsulfonyl Standards
- 5-(Isopropylsulfonyl)-2-methoxyaniline (CAS 874801-00-0)
- 2-(Isopropylsulfonyl)isonicotinic acid (CAS 1710194-81-2)
- 1-(Isopropylsulfonyl)-2-nitrobenzene (CAS 70415-86-0)
- 4-(Isopropylsulfonyl)-N1-methylbenzene-1,2-diamine (CAS 1392213-96-5)
- 3-(Isopropylsulfonyl)benzoic Acid (CAS 20884-64-4)
- 4-(Isopropylsulfonyl)benzoic acid (CAS 20884-61-1)
- 2-(Isopropylsulfonyl)benzoic acid 20884-63-3 7104AD C10H12O4S (CAS 20884-63-3)
- 4-(Isopropylsulfonyl)phenylboronic Acid (CAS 850567-98-5)
Recommended Standards
- 3-(Diethylamino)benzenesulfonic acid (CAS 97-20-1)
- 3,5-Dimethyl-1-phenyl-1H-pyrazolo[3,4-d]thiazole (CAS 53865-72-8)
- 3-(5-Amino-3,4-dimethyl-1h-pyrazol-1-yl)tetrahydrothiophene 1,1-dioxide (CAS 93505-46-5)
- 6-fluoro-2,3-dihydro-1H-isoindol-1-one (CAS 340702-10-5)
- Tert-butyl 4-((3-(trifluoromethyl)phenyl)amino)piperidine-1-carboxylate (CAS 477864-09-8)
- (2S,4S)-4-(2-Bromo-4-methoxyphenoxy)-1-(tert-butoxycarbonyl)-2-pyrrolidinecarboxylic acid (CAS 1354484-77-7)
- 1-(4-Fluoro-2-nitrophenyl)-2-methyl-1H-imidazole (CAS 1018150-88-3)
- Disodium Rhodizonate (CAS 523-21-7)
- N-(Benzo[d]thiazol-2-yl)-3-hydrazineyl-3-oxopropanamide (CAS 329202-45-1)
- Semaglutide impurity 250 (CAS CATO-C4X-2226250)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com