1-(2,3-Dimethylphenyl)-2,2,3,3,3-pentafluoropropan-1-one CAS 1352219-33-0
| CAS No. | 1352219-33-0 |
| Molecular Formula | C11H9F5O |
| Molecular Weight | 252.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1-(2,3-Dimethylphenyl)-2,2,3,3,3-pentafluoropropan-1-one meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
1-(2,3-Dimethylphenyl)-2,2,3,3,3-pentafluoropropan-1-one (CAS 1352219-33-0) is a high-purity analytical reference standard with the molecular formula C11H9F5O and a molecular weight of 252.18 g/mol.
1-(2,3-Dimethylphenyl)-2,2,3,3,3-pentafluoropropan-1-one (C11H9F5O) contains a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H9F5O |
| Molecular Weight | 252.18 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
Related Dimethylphenyl Standards
- 1-(3,4-Dimethylphenyl)-2,2,3,3,3-pentafluoropropan-1-one (CAS 1352208-87-7)
- 1-(2,4-Dimethylphenyl)-2,2,3,3,3-pentafluoropropan-1-one (CAS 1352216-14-8)
- 1-(2,5-Dimethylphenyl)-2,2,3,3,3-pentafluoropropan-1-one (CAS 1352216-20-6)
- 6-(2,6-Dimethylphenyl)-5H-pyrrolo[3,4-b]pyridine-5,7(6H)-dione (CAS 115062-74-3)
- 2-(2,5-Dimethylphenyl)-2,3-dihydroquinazolin-4(1H)-one (CAS 83800-95-7)
- N-(2,6-Dimethylphenyl)-6-methylimidazo[1,2-a]pyrazin-3-amine (CAS 823806-65-1)
- 1-(2,3-Dimethylphenyl)-3-(p-tolyl)propan-1-one (CAS 898768-77-9)
- 1-(2,4-Dimethylphenyl)-3-(m-tolyl)propan-1-one (CAS 898790-72-2)
Recommended Standards
- 1-(4-Ethylphenyl)-2,2,3,3,3-pentafluoropropan-1-one (CAS 1352225-12-7)
- 7-bromo-4-(methylsulfanyl)pyrrolo[2,1-f][1,2,4]triazine (CAS 1370007-54-7)
- 2-(Methyl(7-nitrobenzo[c][1,2,5]oxadiazol-4-yl)amino)acetic acid (CAS 137718-44-6)
- (3-Fluoro-5-(pentafluoro-λ6-sulfanyl)phenyl)methanol (CAS 1240257-89-9)
- 3-(Dec-2-en-1-yl)pyrrolidine-2,5-dione (CAS 137757-09-6)
- (4-Bromo-2,5-dimethoxyphenyl)methanol (CAS 87050-61-1)
- 1-(6-(Trifluoromethyl)pyridin-2-yl)-1,4-diazepane (CAS 1227954-88-2)
- ethyl 2-[1-[benzyl(methyl)amino]cyclopropyl]acetate (CAS 2300545-51-9)
- 3,3',6,6'-Tetraethynyl-2,2',7,7'-tetramethoxy-9,9'-spirobi[fluorene] (CAS 1801236-38-3)
- Cefixime Impurity 75 (CAS CATO-C4X-113975)
- 2-(2-Bromophenyl)-3h-imidazo[4,5-b]pyridine (CAS 1247211-53-5)
- 2-Bromo-5-methoxythiazolo[5,4-b]pyridine (CAS 214337-35-6)
- 2-(4-Amino-2-fluorophenyl)isoindole-1,3-dione (CAS 23182-55-0)
- (Met(O)2?)-Glucagon (1-29) (human, rat, porcine) (CAS 75217-63-9)
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