3-(3-(3-Ethylphenoxy)-2-oxopyrrolidin-1-yl)benzoic acid CAS 649773-87-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 649773-87-5 |
| Molecular Formula | C19H19NO4 |
| Molecular Weight | 325.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(3-(3-Ethylphenoxy)-2-oxopyrrolidin-1-yl)benzoic acid (CAS 649773-87-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C19H19NO4. Molecular weight: 325.36 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C19H19NO4 |
| Molecular Weight | 325.36 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 1 |
Related Ethylphenoxy Standards
- 3-(3-(4-Ethylphenoxy)-2-oxopyrrolidin-1-yl)benzoic acid (CAS 649774-27-6)
- 5-((4-Ethylphenoxy)methyl)-4-(p-tolyl)-4H-1,2,4-triazole-3-thiol (CAS 917748-20-0)
- 1-(1-(2-(4-Ethylphenoxy)ethyl)-1H-benzo[d]imidazol-2-yl)propan-1-ol (CAS 887348-56-3)
- N-[2-(4-Ethylphenoxy)propyl]-3-(trifluoromethyl)aniline (CAS 1040685-22-0)
- 2-(4-Ethylphenoxy)-N'-(2-oxoindolin-3-yl)acetohydrazide (CAS 290835-24-4)
- 2-(2-(4-Ethylphenoxy)acetyl)-N-phenylhydrazine-1-carbothioamide (CAS 642935-10-2)
- 2-(4-Ethylphenoxy)-N-(4-fluoro-3-nitrophenyl)acetamide (CAS 425613-09-8)
- N-(4-((2-(3-Ethylphenoxy)ethyl)thio)phenyl)acetamide (CAS 853697-09-3)
Recommended Standards
- 3-(3-(3,4-Dimethylphenoxy)-2-oxopyrrolidin-1-yl)benzoic acid (CAS 649774-33-4)
- 3-(3-(4-(Dimethylamino)phenyl)-2-oxoimidazolidin-1-yl)benzoic acid (CAS 651748-88-8)
- 3-(2-Ethyl-5-methyl-7-oxo-3-phenyl-4,7-dihydropyrazolo[1,5-a]pyrimidin-6-yl)propanoic acid (CAS 951626-65-6)
- 7,7-Dimethyl-6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidine dihydrochloride (CAS 13784-38-8)
- N-(2-((6-(1H-Pyrazol-1-yl)pyrimidin-4-yl)amino)ethyl)-2-phenoxyacetamide (CAS 1171507-67-7)
- 2-(diethylamino)cyclohexan-1-one (CAS 52061-84-4)
- 3-(2,3-Dimethoxyphenyl)-3-hydroxypropanenitrile (CAS 1539510-96-7)
- Sintofen (CAS 130561-48-7)
- (b-Ala70)-C3a (H-1650.0025) (CAS 105931-71-3)
- D-[Ala]24-Semaglutide (CAS CATO-C4X-2226126)
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