2,5-Diphenyl-1H-pyrrole CAS 838-40-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 838-40-4 |
| Molecular Formula | C16H13N |
| Molecular Weight | 219.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,5-Diphenyl-1H-pyrrole (CAS 838-40-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H13N. Molecular weight: 219.28 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H13N |
| Molecular Weight | 219.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | 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.) | 1957 |
| Nitrogen Atoms | 1 |
Related Diphenyl Standards
- 3,4-Diphenyl-pyrrole, 98% (CAS 1632-48-0)
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Recommended Standards
- 2,4-DIPHENYLPYRROLE (CAS 3274-56-4)
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- 2-Amino-5-(piperidin-1-yl)benzamide (CAS 314768-97-3)
- 2-(4-Chlorophenyl)-5-{2-[(4-chlorophenyl)methanesulfonyl]phenyl}-1,3,4-oxadiazole (CAS 339104-21-1)
- 5-(9H-Carbazol-9-yl)pentane-1-thiol (CAS 397250-48-5)
- Bis(3,4,5-trimethoxybenzyl)amine (CAS 35146-75-9)
- 3-(1-Benzyl-3-(p-tolyl)-1H-pyrazol-4-yl)acrylic acid (CAS 1006494-30-9)
- (s)-2-Amino-2-(4-methoxy-3-methylphenyl)ethan-1-ol (CAS 1212944-99-4)
- Atorvastatin magnesium (CAS 874114-41-7)
- Macrophage Inhibitory Peptide (CAS 41961-56-2)
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