1-(2,6-Dichloro-4-(trifluoromethyl)phenyl)-2,5-dimethyl-1H-pyrrole-3-carbaldehyde CAS 144890-91-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 144890-91-5 |
| Molecular Formula | C14H10Cl2F3NO |
| Molecular Weight | 336.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-(2,6-Dichloro-4-(trifluoromethyl)phenyl)-2,5-dimethyl-1H-pyrrole-3-carbaldehyde (CAS 144890-91-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C14H10Cl2F3NO. Molecular weight: 336.14 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C14H10Cl2F3NO |
| Molecular Weight | 336.14 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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.) | 1998 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Dichloro Standards
- Ethyl 4,7-dichloro-6-(difluoromethoxy)quinoline-3-carboxylate (CAS 1443288-81-0)
- 2-[(3,7-dichloro-8-quinolyl)carbonyl]cyclohexane-1,3-dione (CAS 130901-36-8)
- 2-(2,5-Dichloro-4-nitrophenyl)-3,4-dihydronaphthalen-1(2H)-one (CAS 1451449-41-4)
- 2-(3,5-Dichloro-4-hydroxyphenethyl)isoindoline-1,3-dione (CAS 889651-04-1)
- 3-(5,6-Dichloro-1H-indol-2-yl)-4-methoxybenzoic acid (CAS 835595-00-1)
- 3-(6,8-Dichloro-2-methyl-1,2,3,4-tetrahydroisoquinolin-4-yl)benzoic acid (CAS 543737-13-9)
- (2E)-2,3-Dichloro-N-(2-methylphenyl)-3-(propane-2-sulfonyl)prop-2-enamide (CAS 861211-89-4)
- 2,2-Dichloro-1,1-bis(4-chlorophenyl)ethanol (CAS 3567-18-8)
Recommended Standards
- 4-(3-(5-Bromofuran-2-yl)-1H-1,2,4-triazol-5-yl)-2-methoxyphenol (CAS 1416347-79-9)
- 1-[5-bromo-2-(1,2,4-triazol-1-yl)phenyl]hexahydropyrimidine-2,4-dione (CAS 2703773-19-5)
- 1-(4-Bromophenyl)-2-(4-nitrophenoxy)ethan-1-one (CAS 111946-84-0)
- 4-Methoxy-d (CAS 1334143-12-2)
- 4-Methyl-N-(piperidin-3-ylmethyl)pyridin-2-amine hydrochloride (CAS 1185313-60-3)
- 2-(2-Butoxy-5-chlorophenyl)ethan-1-ol (CAS 1443352-36-0)
- 1-(3-Fluorophenyl)-1H-1,2,4-triazole-3-carboxylic acid (CAS 1292369-51-7)
- N-(Furan-2-ylmethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide (CAS 1073353-59-9)
- 2-(1-Methyl-1H-imidazol-2-yl)ethan-1-amine dihydrochloride (CAS 87786-05-8)
- Semaglutide impurity 87 (CAS CATO-C4X-222687)
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