2-[(Ethylamino)methyl]-4-nitrophenol CAS 71130-60-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 71130-60-4 |
| Molecular Formula | C9H12N2O3 |
| Molecular Weight | 196.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-[(Ethylamino)methyl]-4-nitrophenol (CAS 71130-60-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H12N2O3. Molecular weight: 196.20 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H12N2O3 |
| Molecular Weight | 196.20 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 2 |
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- Ethyl 2-(ethylamino)-1-methyl-1H-pyrrole-3-carboxylate (CAS 108290-92-2)
- 2-(Ethylamino)-2-methyl-3-(1h-pyrazol-1-yl)propanamide (CAS 1248421-16-0)
- 2-(Ethylamino)-3-(1h-imidazol-1-yl)-2-methylpropanamide (CAS 1249837-08-8)
- 2-(Ethylamino)-3-(2-methyl-1h-imidazol-1-yl)propanamide (CAS 1250694-19-9)
- 2-(Ethylamino)-4-(1h-pyrazol-1-yl)butanamide (CAS 1340448-97-6)
- 2-(Ethylamino)-4-(1h-imidazol-1-yl)butanamide (CAS 1343393-70-3)
- 1-(ethylamino)-3-phenoxypropan-2-ol (CAS 58461-93-1)
Recommended Standards
- 2-[(3-methoxyphenyl)methoxy]acetic acid (CAS 42308-51-0)
- 2’,4’-Dimethoxy-2-hydroxyacetophenone (CAS 871878-99-8)
- 2,6-Dimethoxyphenyl acetate (CAS 944-99-0)
- [3-(4-ethoxyphenyl)-5-mercapto-4H-1,2,4-triazol-4-yl]acetic acid (CAS 847783-65-7)
- (2Z)-2-(Nitromethylidene)azepane (CAS 64480-12-2)
- Ethyl 8-methoxy-9H-pyrido[3,4-b]indole-3-carboxylate (CAS 91164-51-1)
- 2-(3-Chloro-2-fluoro-4-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2121512-36-3)
- 3’-Methoxy-4’-nitroflavone (CAS 145370-39-4)
- N,6,7-Trihydroxy-3,4-dihydroisoquinoline-2(1H)-carboximidamide (CAS 787488-54-4)
- Insulin Degludec Impurity 10 (CAS CATO-C4X-215710)
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