4,4,5,5,6,6,7,7-octafluoro-3-hydroxy-1-phenylheptan-1-one CAS 105602-61-7
| CAS No. | 105602-61-7 |
| Molecular Formula | C13H10F8O2 |
| Molecular Weight | 350.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,4,5,5,6,6,7,7-octafluoro-3-hydroxy-1-phenylheptan-1-one (CAS 105602-61-7), molecular formula C13H10F8O2 and molecular weight 350.20 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C13H10F8O2, 4,4,5,5,6,6,7,7-octafluoro-3-hydroxy-1-phenylheptan-1-one contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 350.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 4,4,5,5,6,6,7,7-octafluoro-3-hydroxy-1-phenylheptan-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.
Physical & Chemical Properties
| Molecular Formula | C13H10F8O2 |
| Molecular Weight | 350.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
Related octafluoro Standards
- 4,5,7,8,12,13,15,16-Octafluoro[2.2]paracyclophane (CAS 1785-64-4)
- 1,1,2,2,9,9,10,10-Octafluoro[2.2]paracyclophane; 2,2,3,3,8,8,9,9-Octafluorotricyclo[8.2.2.24,7]hexadeca-4,6,10,12,13,15-hexaene 3345-29-7 (CAS 3345-29-7)
- 2,2',3,3',5,5',6,6'-Octafluoro-[1,1'-biphenyl]-4,4'-dicarbonitrile (CAS 28442-30-0)
- Octafluoro-4,4'-biphenol (CAS 2200-70-6)
- 4,4,5,5,6,6,7,7-octafluoro-1-phenylhept-2-en-1-one (CAS 110960-48-0)
- 1,1,2,2,3,4,4-octafluoro-1-iodobutane (CAS CATO-C3D-262157)
- 3,3',4,4',5,5',6,6'-octafluoro[1,1'-biphenyl]-2,2'-dicarboxylic acid (CAS 16583-10-1)
- 2,2',3,3',5,5',6,6'-Octafluoro-[1,1'-biphenyl]-4,4'-dicarboxylic acid (CAS 5216-23-9)
Recommended Standards
- N-(2,4-dichloro-5-methoxyphenyl)-4-fluorobenzenesulfonamide (CAS 338961-54-9)
- 1-(2-Amino-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl)-1-(2,4-dichlorophenyl)butan-2-one (CAS 866039-10-3)
- 4-Iodo-4-n-propylbenzophenone (CAS 951887-85-7)
- 1-(4-Chloro-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridin-5-yl)-3-(2-chlorophenyl)urea (CAS 649665-31-6)
- Hexaethyleneglycol monooctadecyl ether (CAS 2420-29-3)
- Benzyl (4-formylbicyclo[2.2.1]Heptan-1-yl)carbamate (CAS 1252672-40-4)
- Methyl 2-(2-((3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)oxy)phenyl)acetate (CAS 1646563-27-0)
- 2-(2,6-Dimethylmorpholino)-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carbaldehyde (CAS 331948-25-5)
- tert-Butyl ((2,3-dihydropyrazolo[5,1-b]oxazol-3-yl)methyl)carbamate (CAS 2676868-33-8)
- Methyl 2-bromo-3-methoxybenzoate (CAS 59453-47-3)
- 5,6-dichloro-3-methyl-1,2,4-triazine (CAS 2386706-48-3)
- (4-(2-Fluorophenyl)piperazin-1-yl)(5-methyl-3-phenylisoxazol-4-yl)methanone (CAS 505088-33-5)
- Isobutyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrole-1-carboxylate (CAS 1256360-08-3)
- Semaglutide impurity 197 (CAS CATO-C4X-2226197)
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