Ethyl (4-Nitrophenylamino) Oxoacetate CAS 5416-11-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5416-11-5 |
| Molecular Formula | C10H10N2O5 |
| Molecular Weight | 238.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl (4-Nitrophenylamino) Oxoacetate (CAS 5416-11-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H10N2O5. Molecular weight: 238.20 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H10N2O5 |
| Molecular Weight | 238.20 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 2 |
Related Ethyl Standards
- (E)-4-(3-nitrophenylamino)-4-oxobut-2-enoic acid 36847-90-2 4-(3-Nitroanilino)-4-oxobut-2-enoic acid (CAS 36847-90-2)
- 2-(4-Nitrophenylamino)ethyl methanesulfonate (CAS 100418-51-7)
- 2-Methyl-2-(3-nitrophenylamino)propan-1-ol (CAS 1153894-55-3)
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Recommended Standards
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- 3-(1,3-thiazol-5-yl)propanoic acid hydrochloride (CAS 1803603-38-4)
- 2,2'-(Ethane-1,2-diyl)dibenzoic acid (CAS 4281-17-8)
- (S)-1-(tert-Butoxycarbonyl)-4-(4-(trifluoromethyl)-pyridin-3-yl)piperazine-2-carboxylic acid 1787100-23-5 (CAS 1787100-23-5)
- 3-Amino-N-(3,4-difluorophenyl)-6-ethyl-4-(trifluoromethyl)-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide (CAS 939888-79-6)
- (4-(O-tolyl)isoxazol-5-yl)methanol (CAS 1383132-94-2)
- D-Lys16-Tirzepatide (CAS CATO-CPTD788918)
Why CATO?
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