3-Amino-2-nitrobenzamide CAS 1261551-25-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1261551-25-0 |
| Molecular Formula | C7H7N3O3 |
| Molecular Weight | 181.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Amino-2-nitrobenzamide (CAS 1261551-25-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H7N3O3. Molecular weight: 181.15 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H7N3O3 |
| Molecular Weight | 181.15 g/mol |
| Appearance | Off-white to pale 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
Related Amino Standards
- 2-AMINO-6-NITROBENZAMIDE (CAS 1261676-58-7)
- 3-Amino-4-nitrobenzamide (CAS 131508-15-1)
- 2-(2-Amino-2-oxoethyl)pyrimidine-4-carboxylic acid (CAS 1342467-45-1)
- 2-Amino-5-nitrobenzamide (CAS 16313-65-8)
- 7-Amino-2-(hydroxymethyl)[1,2,4]triazolo[1,5-a]pyrimidin-5(4H)-one (CAS 1934686-58-4)
- 2-Amino-3-nitrobenzamide (CAS 313279-12-8)
- 2-Amino-4-nitrobenzamide (CAS 31930-18-4)
- 2-Amino-8-(hydroxymethyl)-3H-purin-6(7H)-one (CAS 21613-86-5)
Recommended Standards
- 7-Nitro-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine (CAS 1260671-19-9)
- 2-([1,3]Dioxolo[4,5-b]pyridin-6-yl)acetic acid (CAS 1260664-07-0)
- 5-Oxo-4,5,6,7-tetrahydro-1H-imidazo[4,5-b]pyridine-6-carboxylic acid (CAS 1263178-26-2)
- 2-Pyridinamine, polymer with 2-(chloromethyl)oxirane (CAS 55235-80-8)
- 4-(2,2-Dimethylthiomorpholino)butan-1-amine (CAS 1603476-82-9)
- 2-Phenylimidazo[2,1-b]quinazolin-5(1H)-one (CAS 62481-18-9)
- Treprostinil Descarboxy (CAS 101692-01-7)
- Tert-butyl 4-(6-fluoro-2-methyl-2H-indazol-3-yl)piperidine-1-carboxylate (CAS 1356338-42-5)
- 1-(oxan-4-yl)-2,5-dihydro-1H-pyrrole-2,5-dione (CAS 1153384-12-3)
- Liraglutide Impurity 17 TFA Salt (CAS CATO-C4X-199217)
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