N-1,3-Benzoxazol-2-ylsulfuric diamide CAS 136810-65-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 136810-65-6 |
| Molecular Formula | C7H7N3O3S |
| Molecular Weight | 213.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity N-1,3-Benzoxazol-2-ylsulfuric diamide (CAS 136810-65-6) pharmaceutical standards reference standard. Molecular formula: C7H7N3O3S. Molecular weight: 213.21 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H7N3O3S |
| Molecular Weight | 213.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related N Standards
- 1-(1,3-Benzoxazol-2-yl)-3-methyl-1H-pyrazol-5-amine (CAS 926190-29-6)
- 2-(1,3-Benzoxazol-2-yl)aniline (CAS 29483-74-7)
- 1-(1,3-Benzoxazol-2-yl)piperidin-4-one (CAS 1035840-42-6)
- 1-(1,3-Benzoxazol-2-yl)-2,2,2-trifluoroethan-1-ol (CAS 924713-08-6)
- (1,3-Benzoxazol-2-ylthio)acetic acid (CAS 58089-32-0)
- 1-(1,3-benzoxazol-2-yl)piperidin-4-amine,HCl (CAS 760940-88-3)
- Methyl 3-[(1,3-benzoxazol-2-yl)amino]propanoate (CAS 931098-35-0)
- 2-(2-Ethyl-1,3-benzoxazol-5-yl)acetic acid (CAS 866038-38-2)
Recommended Standards
- Ethyl 2-amino-3-fluoro-4-methoxybenzoate (CAS 1354951-29-3)
- 2-(tert-butoxy)-4-fluoro-1-nitrobenzene (CAS 1369809-57-3)
- 3'-Fluoro-4'-hydroxy-[1,1'-biphenyl]-4-carbonitrile (CAS 133057-85-9)
- Methyl 2-amino-3-(2-(trifluoromethoxy)phenyl)propanoate (CAS 1404945-29-4)
- 1-[5-bromo-2-(2-methoxyethoxy)phenyl]hexahydropyrimidine-2,4-dione (CAS 2703771-05-3)
- Fluoresceinamine Maleic Acid Monoamide (CAS 75900-74-2)
- 4-(3-Methoxy-4-nitrophenyl)thiomorpholine 1-oxide (CAS 2089651-30-7)
- 7-(Difluoromethyl)-7,8-dihydroquinazolin-5(6H)-one (CAS 1706446-24-3)
- 4-Chloro-5-iodo-2-methylpyrimidine (CAS 111079-17-5)
- Semaglutide impurity 29 (CAS 110990-08-4)
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