1-(3,4-dichlorophenyl)-2,5-dimethyl-1H-pyrrole-3-carbaldehyde CAS 347331-72-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 347331-72-0 |
| Molecular Formula | C13H11Cl2NO |
| Molecular Weight | 268.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(3,4-dichlorophenyl)-2,5-dimethyl-1H-pyrrole-3-carbaldehyde (CAS 347331-72-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H11Cl2NO. Molecular weight: 268.14 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H11Cl2NO |
| Molecular Weight | 268.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related dichlorophenyl Standards
- 4-(2,3-Dichlorophenyl)-3h,4h,5h,6h,7h-imidazo[4,5-c]pyridine (CAS 1010918-36-1)
- 3-(2,4-Dichlorophenyl)-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine (CAS 1177478-25-9)
- 2-(5-(2,5-Dichlorophenyl)furan-2-yl)cyclopropanamine (CAS 1315344-42-3)
- 2-(5-(2,4-Dichlorophenyl)furan-2-yl)cyclopropan-1-amine (CAS 1315372-92-9)
- 1-(2,4-Dichlorophenyl)-2,5-dimethyl-1h-pyrrole-3-carbaldehyde (CAS 138222-73-8)
- 1-(5-(2,5-Dichlorophenyl)-1-methyl-1H-pyrrol-2-yl)ethanone (CAS 1706437-78-6)
- 1-(2,3-Dichlorophenyl)-2,5-dimethyl-1h-pyrrole-3-carbaldehyde (CAS 428822-93-9)
- 1-(2,4-Dichlorophenyl)-4-oxocyclohexanecarbonitrile (CAS 65619-31-0)
Recommended Standards
- 1-(2,5-Dichlorophenyl)-2,5-dimethyl-1H-pyrrole-3-carbaldehyde (CAS 568543-96-4)
- 1-(3,4-Dichlorophenyl)-3-oxocyclohexanecarbonitrile (CAS 944352-29-8)
- 1-(3,4-Dichlorophenyl)-4-oxocyclohexane-1-carbonitrile (CAS 65619-30-9)
- Methyl 4-amino-3,4-dimethylpentanoate (CAS 1466756-29-5)
- 5-((6-((1-(Piperidin-4-yl)ethyl)amino)pyrimidin-4-yl)amino)pyrazine-2-carbonitrile (CAS 1137475-37-6)
- Ac-D-Phe(4-Br)-OH (CAS 194149-55-8)
- (2R,4aR,6R,7R,8R,8aR)-8-((tert-Butyldimethylsilyl)oxy)-6-methoxy-2-phenylhexahydropyrano[3,2-d][1,3]dioxin-7-ol (CAS 1256137-62-8)
- 4-Methoxy-2-methyl-1-vinylbenzene (CAS 22572-29-8)
- 7-Tributylstannylchromen-2-one (CAS 2098953-30-9)
- Tirzepatide Impurity 48 (CAS CATO-C4X-324048)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com