(2E)-3-(3-Fluorophenyl)-1-(4-fluorophenyl)prop-2-en-1-one CAS 1449399-98-7
| CAS No. | 1449399-98-7 |
| Molecular Formula | C15H10F2O |
| Molecular Weight | 244.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
(2E)-3-(3-Fluorophenyl)-1-(4-fluorophenyl)prop-2-en-1-one (CAS 1449399-98-7) is a high-purity analytical reference standard with the molecular formula C15H10F2O and a molecular weight of 244.24 g/mol.
Structurally, (2E)-3-(3-Fluorophenyl)-1-(4-fluorophenyl)prop-2-en-1-one (C15H10F2O) contains 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 244.24 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures (2E)-3-(3-Fluorophenyl)-1-(4-fluorophenyl)prop-2-en-1-one 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 | C15H10F2O |
| Molecular Weight | 244.24 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F-containing |
Related E Standards
- (2E)-3-(2-Fluorophenyl)-1-(4-fluorophenyl)prop-2-en-1-one (CAS 2805-55-2)
- 1,1-Bis(4-fluorophenyl)prop-2-yn-1-ol (CAS 357-77-7)
- 1-(2-Fluorophenyl)-4-hydrazinyl-1H-pyrazolo[3,4-d]pyrimidine (CAS 1310122-61-2)
- 1-(2-Fluorophenyl)-4-imino-1H-pyrazolo[3,4-d]pyrimidin-5(4H)-amine (CAS 1416341-42-8)
- 1-(4-Fluorophenyl)-4-imino-1H-pyrazolo[3,4-d]pyrimidin-5(4H)-amine (CAS 1416342-82-9)
- 6-(4-Fluorophenyl)-[1,2,4]triazolo[1,5-a]pyrimidine-2,7-diamine (CAS 338793-24-1)
- N-(2-fluorophenyl)-4-imino-1,4-dihydro-5H-pyrazolo[3,4-d]pyrimidin-5-amine (CAS 338403-49-9)
- 4-{[(3-fluorophenyl)amino]methyl}benzamide (CAS 1020984-59-1)
Recommended Standards
- (3S,4S,5R)-5-(Acetyloxy)-3,4-dihydroxy-1-cyclohexene-1-carboxylic Acid Ethyl Ester (CAS 1446467-08-8)
- 3-[3-(trifluoromethyl)phenyl]-1,2-thiazol-4-amine (CAS 1498589-74-4)
- Methyl 1-cyclopentyl-5-(difluoromethyl)-1H-pyrazole-4-carboxylate (CAS 1443289-46-0)
- 1-Cyclohexyl-5-(difluoromethyl)-1H-pyrazole-4-carboxylic acid (CAS 1498748-48-3)
- Ethyl 4-hydroxycinnoline-3-carboxylate (CAS 37967-71-8)
- 8-Boc-2,2-dioxo-1,3-dioxa-2-thia-8-azaspiro[4.5]decane (CAS 1257300-52-9)
- 5-Fluoro-1-(2-nitrophenyl)-1H-pyrazole-4-carbonitrile (CAS 1269292-04-7)
- 2-Phenyl-2H-[1,3]dioxolo[4,5-f]indazole (CAS 57695-86-0)
- Doripenem Impurity 11 (CAS CATO-C4X-162111)
- 1-(4-Iodophenoxy)-3,5-dimethylbenzene (CAS 167987-59-9)
- 4-(Aziridin-1-yl)pyrimidine (CAS 140212-80-2)
- 58514-86-6 6076AE C12H12ClN3 N-(6-Chloro-2-phenyl-4-pyrimidinyl)-N,N-dimethylamine (CAS 58514-86-6)
- 2-Chloro-n-[1-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-methylpropyl]acetamide (CAS 879362-83-1)
- Semaglutide impurity 198 (CAS CATO-C4X-2226198)
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