2-Chloro-1-[1-(3-fluoro-4-methylphenyl)-2,5-dimethyl-1H-pyrrol-3-yl]ethanone CAS 757192-80-6
| CAS No. | 757192-80-6 |
| Molecular Formula | C15H15ClFNO |
| Molecular Weight | 279.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Chloro-1-[1-(3-fluoro-4-methylphenyl)-2,5-dimethyl-1H-pyrrol-3-yl]ethanone (CAS 757192-80-6), a certified reference material (molecular formula C15H15ClFNO, MW 279.74 g/mol) for analytical method development and quality control.
The molecular framework of 2-Chloro-1-[1-(3-fluoro-4-methylphenyl)-2,5-dimethyl-1H-pyrrol-3-yl]ethanone (C15H15ClFNO) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 2-Chloro-1-[1-(3-fluoro-4-methylphenyl)-2,5-dimethyl-1H-pyrrol-3-yl]ethanone under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C15H15ClFNO |
| Molecular Weight | 279.74 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.) | 1986 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 2-(2,3-Dihydrobenzofuran-5-yl)-4-methylthiazole-5-carbonyl chloride (CAS 306936-09-4)
- 2-Chloro-1-{1-[(2-fluorophenyl)methyl]-2,5-dimethyl-1h-pyrrol-3-yl}ethan-1-one (CAS 887683-66-1)
- 1-(Benzylsulfanyl)-4-chloro-2-nitrobenzene (CAS 22057-45-0)
- 2-Chloro-1-{1-[(4-fluorophenyl)methyl]-2,5-dimethyl-1h-pyrrol-3-yl}ethan-1-one (CAS 790681-72-0)
- 2-Hydroxy-N-[(4-methoxyphenyl)methyl]-N-methylbenzene-1-sulfonamide (CAS 1515759-64-4)
- 1,3-Dimethylindolin-2-imine (CAS 790596-88-2)
- N-(Tetrahydro-4-hydroxy-1,1-dioxido-3-thienyl)-β-alanine (CAS 325851-81-8)
- 7-Chloro-4-((3-chlorobenzyl)thio)-2,3-dihydrobenzo[b][1,4]thiazepine (CAS 303987-76-0)
- N-Nitroso Zidovudine (CAS CATO-C4X-178318)
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- 4-Hydroxy-2-isopropoxybenzaldehyde (CAS 1165713-47-2)
- 2,2-Difluoropropanal (CAS 206275-35-6)
- Des-Ala18-Tirzepatide (CAS CATO-CPTD788955)
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 18665070610 / Nicole.chen@cato-chem.com