1-isocyanato-3,5-dinitrobenzene CAS 59776-60-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 59776-60-2 |
| Molecular Formula | C7H3N3O5 |
| Molecular Weight | 209.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-isocyanato-3,5-dinitrobenzene (CAS 59776-60-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H3N3O5. Molecular weight: 209.12 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H3N3O5 |
| Molecular Weight | 209.12 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 3 |
Related isocyanato Standards
- 1-Isocyanato-3-(vinylsulfonyl)benzene (CAS 1129276-52-3)
- [Isocyanato(phenyl)methyl]benzene (CAS 3066-44-2)
- 4-Isocyanato-4-(thien-2-yl)tetrahydro-2H-pyran (CAS 926921-63-3)
- 1-isocyanato-6-methoxy-naphthalene (CAS 1260666-65-6)
- 2-isocyanato-1,3-bis(propan-2-yl)benzene (CAS 28178-42-9)
- 1-(1-isocyanato-1-methyl-ethyl)-3-isopropenyl-benzene 1-(1-isocyanato-1-methylethyl)-3-(1-methylethenyl)-benzen 1-(1-isocyanato-1-methylethyl)-3-(1-methylethenyl)-benzene 1-(1-isocyanato-1-methylethyl)-3-(1-methylethenyl)benzene 2-(3-isopropenyl-phenyl)-2-methyl-ethylisocyanate 2094-99-7 3-isopropenyl-alpha,alpha-dimethylbenzyl isocyanate Benzene, 1-(1-isocyanato-1-methylethyl) -3-(1-methylethenyl)- alpha,alpha-dimethyl-m-isopropenylbenzylisocyanate isocyanicacid,m-isopropenyl-alpha,alpha-dimethylbenzylester m-tetramethylxyleneisocyanate (CAS 2094-99-7)
- 9-Isocyanato-9H-fluorene (CAS 131056-82-1)
- 2-Isocyanato-9H-fluorene (CAS 81741-69-7)
Recommended Standards
- 1-Bromooctan-2-ol (CAS 26818-06-4)
- 2,5-dichloro-1,6-naphthyridine (CAS 23616-35-5)
- 1-Bromo-4-(tert-butoxy)butane (CAS 69775-78-6)
- 2-Amino-9-fluoro-4H-[1,3]thiazino[5,6-c]quinolin-4-one (CAS 1018135-29-9)
- 4-Chloro-6-(4-methyl-1H-imidazol-1-yl)pyrimidine (CAS 941294-32-2)
- 4-Ethoxy-3-nitrobenzoic acid (CAS 59719-77-6)
- 345637-86-7 1-[4-(Difluoromethoxy)phenyl]-2,3,4,9-tetrahydro-1H-beta-carboline-3-carboxylic acid MFCD02089324 (CAS 345637-86-7)
- Enazadrem (CAS 107361-33-1)
- 2-Methoxy-3-methyl-5-nitro-aniline (CAS 861609-39-4)
- Semaglutide Impurity 151 xTFA (CAS CATO-C4X-2226151)
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