Propan-2-one O-mesitylsulfonyl oxime CAS 81549-07-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 81549-07-7 |
| Molecular Formula | C12H17NO3S |
| Molecular Weight | 255.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Propan-2-one O-mesitylsulfonyl oxime (CAS 81549-07-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H17NO3S. Molecular weight: 255.33 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H17NO3S |
| Molecular Weight | 255.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Propan Standards
- 4-[5-methyl-2-(propan-2-yl)phenoxymethyl]aniline (CAS 329063-78-7)
- 4-{[2-(propan-2-yl)phenyl]amino}benzoic acid (CAS 1522104-76-2)
- 4-phenyl-5-(propan-2-yl)-2-(pyrrolidin-2-yl)-1H-imidazole (CAS 1153105-13-5)
- 1-(Propan-2-yl)-5-[3-(trifluoromethyl)phenyl]-1H-1,2,3,4-tetrazole (CAS 303144-95-8)
- Ethyl({[4-(propan-2-yl)phenyl](pyridin-3-yl)methyl})amine (CAS 1154165-82-8)
- 2-[2-(propan-2-yl)phenoxy]benzoic acid (CAS 1036554-70-7)
- 2-[4-(propan-2-yl)phenoxy]pyridine-4-carboxylic acid (CAS 1019403-63-4)
- 6-[4-(propan-2-yl)phenoxy]pyridine-3-carboxylic acid (CAS 862088-75-3)
Recommended Standards
- N-Propionylphenothiazine (CAS 6622-75-9)
- rac-(3S,4S)-3-hydroxy-4-[(2-phenylethyl)amino]-1$l^{6}-thiolane-1,1-dione (CAS 2059909-34-9)
- N-Cyclopropyl-2,4-dimethoxy-3-methylbenzene-1-sulfinamide (CAS 338982-00-6)
- Ethyl 1-methyl-1H-indazole-5-carboxylate (CAS 1314398-37-2)
- 6918AC 98629-84-6 C8H10N2O5 Ethyl 2-(2,4,6-trioxotetrahydropyrimidin-1(2H)-yl)acetate (CAS 98629-84-6)
- 4-Chloro-7-methoxy-1H-indole-3-carbaldehyde (CAS 1227581-05-6)
- 3-(4-Methylphenyl)-3-(2,2,2-trifluoroacetamido)propanoic acid (CAS 117291-15-3)
- Citalopram Hydrochloride (CAS 85118-27-0)
- Tert-butyl (S)-methyl(piperidin-3-ylmethyl)carbamate (CAS 1124199-22-9)
- Semaglutide (CAS CATO-C4X-2226105)
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