(2E)-3-(4-Chlorophenyl)-1-(3,4-dichlorophenyl)prop-2-en-1-one CAS 918826-15-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 918826-15-0 |
| Molecular Formula | C15H9Cl3O |
| Molecular Weight | 311.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2E)-3-(4-Chlorophenyl)-1-(3,4-dichlorophenyl)prop-2-en-1-one (CAS 918826-15-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H9Cl3O. Molecular weight: 311.59 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H9Cl3O |
| Molecular Weight | 311.59 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 |
| 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.) | 1987 |
| Halogen Content | Cl-containing |
Related E Standards
- (2E)-3-(2-Chlorophenyl)-1-(2,5-dichlorophenyl)prop-2-en-1-one (CAS 1003451-95-3)
- (2E)-3-(3-Chlorophenyl)-1-(2,5-dichlorophenyl)prop-2-en-1-one (CAS 1003745-16-1)
- (2E)-1-(3-Chlorophenyl)-3-(2,4-dichlorophenyl)prop-2-en-1-one (CAS 1004209-24-8)
- 1-(4-Chlorophenyl)-3-(2,6-dichlorophenyl)prop-2-en-1-one (CAS 104890-73-5)
- (2E)-3-(2-Chlorophenyl)-1-(3,4-dichlorophenyl)prop-2-en-1-one (CAS 1208985-99-2)
- (E)-1-(4-Chlorophenyl)-3-(2,4-dichlorophenyl)prop-2-en-1-one (CAS 133031-38-6)
- (2E)-3-(4-Chlorophenyl)-1-(2,4-dichlorophenyl)prop-2-en-1-one (CAS 166824-09-5)
- (2E)-1-(2-Chlorophenyl)-3-(2,4-dichlorophenyl)prop-2-en-1-one (CAS 854835-59-9)
Recommended Standards
- (2E)-3-(4-Chlorophenyl)-1-(3,4-dichlorophenyl)prop-2-en-1-one (CAS 79325-08-9)
- 1-(4-Chlorophenyl)-3-(2,4-dichlorophenyl)prop-2-en-1-one (CAS 57076-84-3)
- (2E)-3-(4-Chlorophenyl)-1-(2,5-dichlorophenyl)prop-2-en-1-one (CAS 341965-90-0)
- 3-Chloro-4-methyl-1H-pyrrolo[2,3-b]pyridine (CAS 1190313-82-6)
- 1-Benzyl-4-phenyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-1,2,3-triazole (CAS 1130489-35-8)
- (3-Butoxy-4-chlorophenyl)boronic acid (CAS 1256346-36-7)
- tert-Butyl (3S,4S)-3-amino-4-fluoropiperidine-1-carboxylate (CAS 1290191-71-7)
- 2-(4-(3,4-Dimethylphenyl)-2-(piperidin-1-yl)thiazol-5-yl)acetic acid (CAS 1443290-40-1)
- 6-bromo-3H-[1,2,3]triazolo[4,5-b]pyridine (CAS 92276-38-5)
- Semaglutide Impurity 21(HO-Ste-L-γGlu-AEEA-AEEA-OH) (CAS 1335440-44-2)
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