2-Chloro-1-{1-[4-chloro-3-(trifluoromethyl)phenyl]-2,5-dimethyl-1h-pyrrol-3-yl}ethan-1-one CAS 329266-67-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 329266-67-3 |
| Molecular Formula | C15H12Cl2F3NO |
| Molecular Weight | 350.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Chloro-1-{1-[4-chloro-3-(trifluoromethyl)phenyl]-2,5-dimethyl-1h-pyrrol-3-yl}ethan-1-one (CAS 329266-67-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H12Cl2F3NO. Molecular weight: 350.16 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C15H12Cl2F3NO |
| Molecular Weight | 350.16 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.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
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- Ethyl 4-chloro-1-(4-chlorophenyl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylate (CAS 866050-41-1)
- Chloro Efavirenz(Mixture of Diastereomers) (CAS 1322625-98-8)
- 2-Chloro-N'-[6-chloro-4-(trifluoromethyl)pyridin-2-yl]benzohydrazide (CAS 1797764-46-5)
- (E)-2-chloro-1-(3-(2-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)vinyl)-1H-pyrazol-1-yl)ethan-1-one (CAS 956759-67-4)
- 1-(4-Chloro-phenyl)-3-(6-chloro-4-trifluoromethyl-pyridin-2-yl)-urea (CAS 648408-76-8)
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Recommended Standards
- 2-Bromo-1-[2-nitro-3-(phenylmethoxy)phenyl]ethanone (CAS 224044-61-5)
- 6,8-Dichloro-3-(2-nitrobenzyl)quinazolin-4(3H)-one (CAS 618443-52-0)
- 2-(7,8-Difluoro-3-(methoxymethoxy)naphthalen-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2621935-35-9)
- 2-Aminobenzo[d]oxazole-5-carbonitrile (CAS 1654728-13-8)
- 6-(1-((tert-Butyldimethylsilyl)oxy)-2-nitropropyl)-[1,2,4]triazolo[1,5-a]pyridine (CAS 1043907-95-4)
- 4-((2-Methyl-1H-imidazol-1-yl)methylene)-2-phenyloxazol-5(4H)-one (CAS 90330-21-5)
- 6-chloro-2,7-dimethyl-imidazo[1,2-b]pyridazine (CAS 17412-20-3)
- Lenvatinib Impurity N12 (CAS 2143930-75-8)
- tert-Butyl cyclopropyl(5-(1-methylpyrrolidin-2-yl)pyridin-2-yl)carbamate (CAS 1352490-44-8)
- Tirzepatide Impurity 12 (CAS CATO-C4X-324012)
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