1-(2,3-Dichlorophenyl)-2,5-dimethyl-1h-pyrrole-3-carbaldehyde CAS 428822-93-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 428822-93-9 |
| Molecular Formula | C13H11Cl2NO |
| Molecular Weight | 268.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2,3-Dichlorophenyl)-2,5-dimethyl-1h-pyrrole-3-carbaldehyde (CAS 428822-93-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H11Cl2NO. Molecular weight: 268.14 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
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-(2,4-Dichlorophenyl)-4-oxocyclohexanecarbonitrile (CAS 65619-31-0)
- 1-(2,5-Dichlorophenyl)-2,5-dimethyl-1H-pyrrole-3-carbaldehyde (CAS 568543-96-4)
Recommended Standards
- [1-(Difluoromethyl)-2,2-difluoro-1-hydroxyethyl]phosphonic acid diethyl ester (CAS 679-36-7)
- (2,3-Dihydrothieno[3,4-b][1,4]dioxin-5-yl)boronic Acid Pinacol Ester (CAS 250726-93-3)
- 3-(4,5-Dichloro-2-methylphenoxymethyl)pyridine (CAS 1881296-16-7)
- 5α-ANDROSTAN-3β, 17β-DIOL-11-ONE (CAS 32693-29-1)
- 2-chloro-1-[1-(4-isopropylphenyl)-2,5-dimethyl-1H-pyrrol-3-yl]ethanone (CAS 749920-14-7)
- 3-Chloro-N-(2-chloro-5-nitrophenyl)propanamide (CAS 90348-48-4)
- Benzyl (R)-((3,3-difluoropiperidin-4-yl)methyl)carbamate (CAS 2306249-15-8)
- 2-Bromo-4-(trifluoromethyl)quinoline-8-carboxylic acid (CAS 590372-23-9)
- (2-Methoxy-4-(trimethylsilyl)phenyl)boronic acid (CAS 1374792-92-3)
- Peptide 439 (CAS CATO-CPTD788439)
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