4-[(2-hydroxyethyl)amino]-3-nitrobenzamide CAS 138377-66-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 138377-66-9 |
| Molecular Formula | C9H11N3O4 |
| Molecular Weight | 225.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-[(2-hydroxyethyl)amino]-3-nitrobenzamide (CAS 138377-66-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H11N3O4. Molecular weight: 225.20 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H11N3O4 |
| Molecular Weight | 225.20 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 |
| 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 |
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Recommended Standards
- Methyl 2-(5-methyl-2-nitrophenoxy)acetate (CAS 138035-73-1)
- Methyl 2-[(5-methyl-3-nitropyridin-2-yl)amino]acetate (CAS 1384431-31-5)
- dimethyl 5-methoxypyridine-2,3-dicarboxylate (CAS 1375303-11-9)
- 4-(8-Chloro-6-(trifluoromethyl)imidazo[1,2-a]pyridin-2-yl)benzonitrile (CAS 1980053-72-2)
- pyrrolo[2,1-f][1,2,4]triazine (CAS 66173-26-0)
- 1-(Oxolan-3-yloxy)propan-2-ol (CAS 1384428-75-4)
- 11-Methyl-4,5-dihydrofuro[2,3-c]acridin-6(11H)-one (CAS 94123-39-4)
- 2-Phenyl-N-(o-tolyl)acetamide (CAS 40748-53-6)
- 1-(2-Nitro-4-(trifluoromethyl)phenyl)-1h-pyrazole-4-carboxylic acid (CAS 1006952-22-2)
- Fas C- Terminal Tripeptide (CAS 189109-90-8)
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