3-(Cyanomethyl)-4-nitrobenzoic acid CAS 104825-21-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 104825-21-0 |
| Molecular Formula | C9H6N2O4 |
| Molecular Weight | 206.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(Cyanomethyl)-4-nitrobenzoic acid (CAS 104825-21-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H6N2O4. Molecular weight: 206.15 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H6N2O4 |
| Molecular Weight | 206.15 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 |
| 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.) | 1986 |
| Nitrogen Atoms | 2 |
Related Cyanomethyl Standards
- 4-(Cyanomethyl)-3-nitrobenzoic acid (CAS 104825-24-3)
- Methyl 3-(cyanomethyl)-2-methoxyisonicotinate (CAS 1159511-17-7)
- 1-(Cyanomethyl)-5-Oxopyrrolidin-3-Yl Acetate (CAS 120125-66-8)
- N-(4-((cyanomethyl)thio)phenyl)acetamide (CAS 117379-02-9)
- 2-((Cyanomethyl)thio)-N-phenylacetamide (CAS 773152-13-9)
- methyl 3-(cyanomethyl)-2-methoxybenzoate (CAS 1255099-42-3)
- Methyl 2-(cyanomethyl)-3-methoxybenzoate (CAS 145498-86-8)
- 4-(Cyanomethyl)-2-methoxyphenyl Acetate (CAS 5438-51-7)
Recommended Standards
- Benzimidazole-5,6-dicarboxylic Acid (CAS 10351-75-4)
- Methyl 4-cyano-3-nitrobenzoate (CAS 1033997-01-1)
- 6-Nitro-1H-indole-4-carboxylic acid (CAS 1082040-51-4)
- 3,4-Dimethylisoxazol-5(4H)-one (CAS 15731-93-8)
- 3,4-Dichloro-2-hydroxybenzonitrile (CAS 115661-18-2)
- 3-Methylthiophen-2-amine oxalate (CAS 1956324-23-4)
- tert-Butyl 2-amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 92932-02-0)
- 2,2-Diphenylethylisothiocyanate (CAS 34634-22-5)
- 1-((4-Bromobenzylidene)amino)-4-(4-nitrobenzylidene)-2-phenyl-1H-imidazol-5(4H)-one (CAS 126245-05-4)
- Semaglutide impurity 269 (CAS CATO-C4X-2226269)
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