3-[3-(Ethoxycarbonyl)-2-methyl-5-phenyl-1H-pyrrol-1-yl]benzoic acid CAS 879329-74-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 879329-74-5 |
| Molecular Formula | C21H19NO4 |
| Molecular Weight | 349.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-[3-(Ethoxycarbonyl)-2-methyl-5-phenyl-1H-pyrrol-1-yl]benzoic acid (CAS 879329-74-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C21H19NO4. Molecular weight: 349.38 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C21H19NO4 |
| Molecular Weight | 349.38 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Ethoxycarbonyl Standards
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- 4-(3-(Ethoxycarbonyl)-2-methyl-5-phenyl-1H-pyrrol-1-yl)benzoic acid (CAS 361158-00-1)
- 1-Ethoxycarbonyl-5-methyl-(3R)-3-tert-butyl-dimethylsilyloxypentanedioate (CAS 158275-79-7)
- N-(2-(4-(ethoxycarbonyl)piperidin-1-yl)-2-oxoethyl)-N-phenylglycine (CAS 1142211-83-3)
- [{2-[3-(Ethoxycarbonyl)piperidin-1-yl]-2-oxoethyl}(phenyl)amino]acetic acid (CAS 1142211-85-5)
- 1-(3-(5-(Ethoxycarbonyl)-2,4-dimethyl-1H-pyrrol-3-yl)propanoyl)piperidine-4-carboxylic acid (CAS 1142209-81-1)
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- methyl 3-{[2-(ethoxycarbonyl)-4,4,4-trifluoro-3-oxobut-1-enyl]amino}thiophene-2-carboxylate (CAS 648409-92-1)
Recommended Standards
- 3-(Anthracene-9-carbonyl)quinolin-4(1H)-one (CAS 821004-13-1)
- 3-Methoxy-N-(5-(5,6,7,8-tetrahydronaphthalen-2-yl)-1,3,4-oxadiazol-2-yl)benzamide (CAS 887885-99-6)
- 3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)bicyclo[1.1.1]pentane-1-carboxylic acid (CAS 676371-66-7)
- Methyl 5-amino-6-bromo-3-methylpyrazine-2-carboxylate (CAS 1823921-17-0)
- Methyl 2-(2-methylpropane-2-sulfonyl)acetate (CAS 63864-29-9)
- (2S)-1-[(1R)-1-[Bis(3,5-dimethylphenyl)phosphino]ethyl]-2-(diphenylphosphino)ferrocene (CAS 950982-62-4)
- 2,6-Dimethyl-4-[5-(trifluoromethyl)-1,2,4-oxadiazol-3-yl]phenol (CAS 153168-59-3)
- 2,5-Dichloro-3-methylbenzotrifluoride (CAS 1806346-98-4)
- 4-((((9H-fluoren-9-yl)methoxy)carbonyl)(methyl)amino)tetrahydro-2H-pyran-4-carboxylic acid (CAS 1698161-95-3)
- Insulin Degludec Impurity 15 (CAS CATO-C4X-215715)
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