4-((3-Acetyl-2,5-dimethyl-1H-pyrrol-1-yl)methyl)benzoic acid CAS 887683-80-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 887683-80-9 |
| Molecular Formula | C16H17NO3 |
| Molecular Weight | 271.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-((3-Acetyl-2,5-dimethyl-1H-pyrrol-1-yl)methyl)benzoic acid (CAS 887683-80-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H17NO3. Molecular weight: 271.31 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H17NO3 |
| Molecular Weight | 271.31 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 3-Methyl-5-morpholino-1-phenyl-1H-pyrazole-4-carbaldehyde (CAS 5547-00-2)
- 4-((4-Methyl-6-phenylpyridazin-3-yl)amino)butanoic acid (CAS 94477-20-0)
- 3-Amino-3-(4-(benzyloxy)phenyl)propanoic acid (CAS 330645-19-7)
- 4-Bromo-5-nitroquinoline (CAS 933486-44-3)
- Tert-butyl 2-cyclopropyl-5,7-dihydro-6H-pyrrolo[3,4-d]pyrimidine-6-carboxylate (CAS 1289267-20-4)
- Tert-butyl ((3S,4R)-4-(trifluoromethyl)pyrrolidin-3-yl)carbamate (CAS 1932148-53-2)
- N'-(1,3-Dimethyl-1H-pyrazol-5-yl)formohydrazide (CAS 170167-69-8)
- 2-[4-(4-Methylpiperazin-1-yl)phenyl]quinoline (CAS 861206-59-9)
- N'-(3,4-Dimethoxybenzylidene)-2-hydroxybenzohydrazide (CAS 18269-04-0)
- Semaglutide impurity 195 (CAS CATO-C4X-2226195)
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