(E)-[3,3-Dimethyl-1-(2-nitrophenoxy)butan-2-ylidene]amino N-propylcarbamate CAS 478048-92-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478048-92-9 |
| Molecular Formula | C16H23N3O5 |
| Molecular Weight | 337.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-[3,3-Dimethyl-1-(2-nitrophenoxy)butan-2-ylidene]amino N-propylcarbamate (CAS 478048-92-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H23N3O5. Molecular weight: 337.37 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H23N3O5 |
| Molecular Weight | 337.37 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
Related E Standards
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- Dimethyl((3S)-4,4-dimethyl-3-(Boc-amino)-2-oxopentyl)-phosphonate (Q-2145.0250) (CAS 176504-89-5)
- 6,6-Dimethyl-3-((3-(trifluoromethyl)phenyl)amino)-5,6,7-trihydro1H-indazol-4-hydrazone (CAS 1159976-62-1)
- 3-[2-(1,3-Dimethyl-2-oxo-2,3-dihydro-1H-benzimidazol-5-yl)-2-oxoethyl]-1,3-benzoxazol-2(3H)-one (CAS 903185-31-9)
- 6,6-Dimethyl-2-(2-nitrophenyl)-4,8-dioxospiro[2.5]octane-1,1-dicarbonitrile (CAS 478041-15-5)
- 2-(6,7-Dimethyl-3-oxo-1,2,3,4-tetrahydroquinoxalin-2-yl)-N-(2,4-dimethylphenyl)acetamide (CAS 1008463-10-2)
Recommended Standards
- (4Z)-4-{[(2,4-dimethoxyphenyl)amino]methylidene}-3-methyl-1-phenyl-4,5-dihydro-1H-pyrazol-5-one (CAS 320425-02-3)
- (R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-cyclopropylacetic acid (CAS 923012-40-2)
- (4Z)-3-Ethoxy-4-{[(4-methoxyphenyl)amino]methylidene}-1-phenyl-4,5-dihydro-1H-pyrazol-5-one (CAS 338750-99-5)
- 4-(3-(2-Methylbenzoyl)-1H-pyrrolo[2,3-b]pyridin-5-yl)benzamide (CAS 858118-23-7)
- 3-Ethyl-1-methylpiperidine (CAS 101025-96-1)
- CAS 287111-05-1 (CAS 287111-05-1)
- 4-((Cyclopropyl(methyl)amino)methyl)benzoic acid (CAS 1094857-03-0)
- 1-(3,5-Dinitrobenzoyl)-3-methylpiperazine (CAS 1240573-95-8)
- 4,5,6,7-Tetrafluorobenzo[d]thiazole-2(3H)-thione (CAS 786657-51-0)
- Insulin Degludec Impurity 24 (CAS CATO-C4X-215724)
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