3,4-Difluoro-4-n-propylbenzophenone CAS 845781-03-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 845781-03-5 |
| Molecular Formula | C16H14F2O |
| Molecular Weight | 260.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,4-Difluoro-4-n-propylbenzophenone (CAS 845781-03-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H14F2O. Molecular weight: 260.28 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H14F2O |
| Molecular Weight | 260.28 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
Related Difluoro Standards
- 2,4-Difluoro-3-(4-methylphenyl)propiophenone (CAS 898769-34-1)
- 3,4-Difluoro-4-isopropylbenzophenone (CAS 845781-00-2)
- 3,5-Difluoro-3-(3-methylphenyl)propiophenone (CAS 898768-21-3)
- 3,5-Difluoro-3-(4-methylphenyl)propiophenone (CAS 898769-40-9)
- 3,5-Difluoro-4-isopropylbenzophenone (CAS 844885-09-2)
- 3,5-Difluoro-4'-methylbenzophenone (CAS 844885-12-7)
- 3,5-Difluoro-4-((2-(methylsulfonyl)ethyl)amino)benzonitrile (CAS 1384711-06-1)
- 5,6-Difluoro-2-(2-methoxyphenyl)-1H-benzo[d]imidazole (CAS 1266751-87-4)
Recommended Standards
- 3-(Difluoromethyl)-N-(thiophen-3-yl)isothiazole-4-carboxamide (CAS 616204-55-8)
- 3-(2,5-Difluorophenyl)-6,7,8,9-tetrahydro-5H-cyclohepta[c]pyridazine (CAS 918873-78-6)
- 3-(2,4-Difluorophenyl)-6,7,8,9-tetrahydro-5H-cyclohepta[c]pyridazine (CAS 918873-82-2)
- 4-(Aminomethyl)-3-hydroxybenzamide (CAS 1243389-54-9)
- 2-(2-Cyano-4-(difluoromethoxy)-5-mercaptophenyl)acetic acid (CAS 1807231-50-0)
- 3-(Hydroxymethyl)phenyl 2-acetoxybenzoate, 97% (CAS 287118-98-3)
- Isoindoline Hydrochloride (CAS 32372-82-0)
- (3-Bromo-5-(trifluoromethyl)phenyl)(imino)(methyl)-l6-sulfanone (CAS 2923307-03-1)
- 4,7,10-Tridecatrien-1-ol, Acetate (CAS 61188-11-2)
- Semaglutide impurity 214 (CAS CATO-C4X-2226214)
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