2-(Perfluorobenzoyl)phenyl acetate CAS 890099-21-5
| CAS No. | 890099-21-5 |
| Molecular Formula | C15H7F5O3 |
| Molecular Weight | 330.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-(Perfluorobenzoyl)phenyl acetate is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2-(Perfluorobenzoyl)phenyl acetate (CAS 890099-21-5), a certified reference material (molecular formula C15H7F5O3, MW 330.21 g/mol) for analytical method development and quality control.
Structurally, 2-(Perfluorobenzoyl)phenyl acetate (C15H7F5O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 330.21 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C15H7F5O3 |
| Molecular Weight | 330.21 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, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
Related Perfluorobenzoyl Standards
Recommended Standards
- 2-(4-Chlorophenyl)-6,8-dimethylquinoline-4-carbonyl chloride (CAS 40846-25-1)
- 3-Hydroxy-2-pentafluorophenyl-2,3-dihydro-1H-quinazolin-4-one (CAS 438219-97-7)
- 1,8-Dihydroxy-4,5-dinitro-9,10-anthracenedione (CAS 81-55-0)
- 1-(6-Chloro-4-(2-chlorophenyl)-2-methylquinolin-3-yl)ethanone (CAS 729569-97-5)
- 2,6-Dichloro-N-(4-fluorobenzyl)aniline (CAS 861408-41-5)
- (R)-N1,N2-dimethylpropane-1,2-diamine (CAS 39237-60-0)
- 1,2,4-Tribromo-5-(difluoromethoxy)benzene (CAS 1261650-61-6)
- 1,2-Dichloro-3-fluoro-5-(trifluoromethoxy)benzene (CAS 1806317-32-7)
- 3',4'-Dichloro-[1,1'-biphenyl]-3-sulfonylchloride (CAS 731779-90-1)
- 3-Carbamoyl-5-(3-(thiophen-2-yl)-1,2,4-oxadiazol-5-yl)benzoic acid (CAS 823195-18-2)
- 2,5-Dihexyl-3,6-di(thiophen-2-yl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione (CAS 852435-01-9)
- [2-(2-ethylpyridin-4-yl)-1,3-thiazol-4-yl]acetic acid,HCl (CAS 578019-77-9)
- n-(1-Cyclohexylethyl)-2-methylprop-2-en-1-amine (CAS 1251388-71-2)
- D-Tyr1-Tirzepatide (CAS CATO-CPTD788928)
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