3-[(1-methyl-4-nitro-1h-imidazol-5-yl)oxy]aniline CAS 1183060-20-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1183060-20-9 |
| Molecular Formula | C10H10N4O3 |
| Molecular Weight | 234.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-[(1-methyl-4-nitro-1h-imidazol-5-yl)oxy]aniline (CAS 1183060-20-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H10N4O3. Molecular weight: 234.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H10N4O3 |
| Molecular Weight | 234.21 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.) | 1989 |
| Nitrogen Atoms | 4 |
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Recommended Standards
- n-((4-Methyl-4h-1,2,4-triazol-3-yl)methyl)-3-nitropyridin-2-amine (CAS 1178230-73-3)
- 1-(2-Methoxy-4-nitrophenyl)-3-methyl-1H-1,2,4-triazole (CAS 1185019-82-2)
- n-((4-Methyl-4h-1,2,4-triazol-3-yl)methyl)-5-nitropyridin-2-amine (CAS 1178156-30-3)
- (2-(4-(Trifluoromethyl)phenyl)pyridin-4-yl)boronic acid (CAS 2225177-35-3)
- 1-(4-Bromophenyl)pyrrolidine-2,4-dione (CAS 1488045-12-0)
- 2,2'-(Thiophene-2,3-diyl)diacetonitrile (CAS 38447-33-5)
- (3-Amino-5-chloropyridin-2-yl)boronic acid (CAS 948593-64-4)
- N-[(1R,2R)-2-(Dimethylamino)-1,2-diphenylethyl]-N'-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)thiourea (CAS 1440198-44-6)
- (S)-5-(4-Hydroxyphenyl)-5-ethylhydantoin (S)-5-Ethyl-5-(4-hydroxyphenyl)-2,4-imidazolidinedione 65567-35-3 (CAS 65567-35-3)
- Semaglutide Impurity 2 (CAS CATO-C4X-22262)
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