2,6-Dichloro-3-(2-trifluoromethylphenyl)-propiophenone CAS 898749-86-5
| CAS No. | 898749-86-5 |
| Molecular Formula | C16H11Cl2F3O |
| Molecular Weight | 347.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,6-Dichloro-3-(2-trifluoromethylphenyl)-propiophenone (CAS 898749-86-5), a certified reference material (molecular formula C16H11Cl2F3O, MW 347.16 g/mol) for analytical method development and quality control.
Structurally, 2,6-Dichloro-3-(2-trifluoromethylphenyl)-propiophenone (C16H11Cl2F3O) contains a hydroxyl group, an ether linkage, fluorine/chlorine substitution, a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 347.16 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2,6-Dichloro-3-(2-trifluoromethylphenyl)-propiophenone 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 | C16H11Cl2F3O |
| Molecular Weight | 347.16 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Cl-containing |
Related Dichloro Standards
- 3-((4-(4,5-Dichloro-1H-imidazol-1-yl)phenyl)amino)-2-(2H-tetrazol-5-yl)acrylonitrile (CAS 1024831-26-2)
- 2,6-Dichloro-3-(4-trifluoromethylphenyl)-propiophenone (CAS 898749-92-3)
- N-(4,5-dichloro-2-nitrophenyl)benzenesulfonamide (CAS 1596-36-7)
- 2-(2,3-Dichloro-4-(4-hydroxythiophene-2-carbonyl)phenoxy)acetic acid (CAS 90966-19-1)
- 2-[2,3-Dichloro-4-[(3-hydroxy-2-thienyl)carbonyl]phenoxy]acetic acid (CAS 90966-20-4)
- Ethyl 5,6-dichloro-3-((ethoxycarbonyl)amino)furo[3,2-b]pyridine-2-carboxylate (CAS 1654021-65-4)
- 2,4-Dichloro-N-((2-(furan-2-yl)pyridin-3-yl)methyl)benzamide (CAS 2034345-00-9)
- Ethyl 6,8-dichloro-2-(pyridin-4-yl)quinoline-4-carboxylate (CAS 6332-49-6)
Recommended Standards
- 2-(5-Bromo-2-methoxybenzylidene)-6-hydroxybenzofuran-3(2h)-one (CAS 620545-86-0)
- 2-(2,4-Dichlorobenzyl)-2-(3-nitropyridin-2-yl)malononitrile (CAS 439095-07-5)
- 3-(6-Bromo-2H-naphtho[1,8-cd]isoxazol-2-yl)piperidine-2,6-dione (CAS 2767588-62-3)
- 1-(4-Bromophenyl)-3-(2-oxopyridin-1(2H)-yl)pyrrolidine-2,5-dione (CAS 64931-28-8)
- Pcb No. 110 (CAS 38380-03-9)
- 1-(Tert-butoxycarbonyl)-3-phenylazetidine-3-carboxylic acid (CAS 1823384-69-5)
- 1-Hexanol, 2-ethyl-, polymer with 1,1'-oxybis[2-propanol] (CAS 69882-14-0)
- 2-Ethylpyridin-3-ol (CAS 61893-02-5)
- 4-(1-Amino-2-hydroxyethyl)benzonitrile (CAS 1270478-99-3)
- Sofosbuvir Impurity 29 (CAS CATO-C4X-105229)
- N-(2-cyanobenzyl)-N-ethylglycine (CAS 1178393-23-1)
- N,N'-Bis(2,4-dichlorophenyl)-2-{[(3-methoxypropyl)amino]methylidene}propanediamide (CAS 339276-42-5)
- 1-(4-Nitrobenzoyl)piperidine-4-carboxylic acid (CAS 303994-58-3)
- Semaglutide impurity 55 (CAS CATO-C4X-222655)
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