2-methyl-5-phenyl-1H-pyrrole CAS 3042-21-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3042-21-5 |
| Molecular Formula | C11H11N |
| Molecular Weight | 157.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-methyl-5-phenyl-1H-pyrrole (CAS 3042-21-5) pharmaceutical standards reference standard. Molecular formula: C11H11N. Molecular weight: 157.21 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H11N |
| Molecular Weight | 157.21 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Recommended Standards
- 2-Methyl-3-(pyrrolidin-1-yl)propanoic acid (CAS 875255-88-2)
- 2-Oxa-8-azaspiro[4.5]Decan-4-ol (CAS 777049-50-0)
- 2-Isopropyl-3,3-dimethylisoxazolidin-5-one (CAS 328238-22-8)
- (2R,8AS)-2-ethoxyhexahydroindolizin-7(1H)-one (CAS 443983-66-2)
- 4-Bromo-3-nitro-1H-pyrrolo[2,3-c]pyridine (CAS 1190319-26-6)
- Atrasentan Impurity 159 (2S,3S,4R) (CAS 173864-34-1)
- 3-(Diethoxyphosphoryl)propyl acetate (CAS 1186-23-8)
- 2-(Pentan-2-ylamino)cyclohexan-1-ol (CAS 1218181-31-7)
- 1-Cyclopropylcyclopentan-1-ol (CAS 59819-64-6)
- Liraglutide Impurity 6 TFA Salt (CAS CATO-C4X-19926)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com