(3-Phenyl-1,2-oxazol-5-yl)methanesulfonamide CAS 1334146-76-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1334146-76-7 |
| Molecular Formula | C10H10N2O3S |
| Molecular Weight | 238.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (3-Phenyl-1,2-oxazol-5-yl)methanesulfonamide (CAS 1334146-76-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H10N2O3S. Molecular weight: 238.26 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H10N2O3S |
| Molecular Weight | 238.26 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Phenyl Standards
- 4-(2-Methyl-1,3-oxazol-4-yl)benzene-1-sulfonamide (CAS 1099660-84-0)
- 1-(Oxazol-2-yl)undecan-1-one (CAS 898758-45-7)
- Oxazol-2-yl(2-(trifluoromethyl)phenyl)methanone (CAS 898759-62-1)
- 898759-66-5 (1,3-Oxazol-2-yl)[4-(trifluoromethyl)phenyl]methanone DTXSID70642072 (CAS 898759-66-5)
- 1-[(1,2-oxazol-3-ylmethyl)sulfanyl]isoquinoline (CAS 936075-92-2)
- 2-(Oxazol-2-yl)-4-phenylthiazol-5-amine (CAS 1446183-03-4)
- 2-[5-(5-Methyl-1,2-oxazol-4-yl)-1,3-thiazol-2-yl]pyridine (CAS 478245-64-6)
- 1-[(5-phenyl-1,3-oxazol-2-yl)methyl]piperazine (CAS 1094516-37-6)
Recommended Standards
- 5-Fluoro-2-(p-tolylethynyl)benzaldehyde (CAS 1322091-23-5)
- Ethyl 5-(5-methylthiophen-2-yl)-1,2,4-oxadiazole-3-carboxylate (CAS 1342498-21-8)
- 4-Fluoro-2-(p-tolylethynyl)benzaldehyde (CAS 1322091-22-4)
- 5-(3-Chloropropyl)-3-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazole (CAS 923809-15-8)
- (3-((Tetrahydrofuran-3-yl)oxy)pyridin-4-yl)methanamine (CAS 1507096-98-1)
- Methyl (1S,9S)-9-amino-6,10-dioxooctahydro-6H-pyridazino[1,2-a][1,2]diazepine-1-carboxylate (CAS 348109-83-1)
- 2-Chloro-N-((5-(4-chlorophenyl)furan-2-yl)methyl)acetamide (CAS 851814-17-0)
- Methyl 2-hydroxy-3-(4-methoxyphenyl)propanoate (CAS 55301-58-1)
- 2-((1-Amino-1H-benzo[d]imidazol-2-yl)amino)ethanol (CAS 120341-06-2)
- Tetrapeptide-3 (CAS 827306-97-8)
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