(2E)-3-(4-Chlorophenyl)-1-(2,5-dichlorophenyl)prop-2-en-1-one CAS 341965-90-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 341965-90-0 |
| 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-(2,5-dichlorophenyl)prop-2-en-1-one (CAS 341965-90-0) 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.) | 2025 |
| 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-(3-Chlorophenyl)-1-(2,4-dichlorophenyl)prop-2-en-1-one (CAS 607717-57-7)
- (2E)-3-(4-Chlorophenyl)-1-(3,4-dichlorophenyl)prop-2-en-1-one (CAS 79325-08-9)
- (2E)-3-(4-Chlorophenyl)-1-(3,4-dichlorophenyl)prop-2-en-1-one (CAS 918826-15-0)
- Methyl 5-((3,4-dimethylphenoxy)methyl)furan-2-carboxylate (CAS 402614-64-6)
- Methyl 6-amino-6-deoxy-a-D-glucopyranoside (CAS 5155-47-5)
- Ethyl 2-((1,3-dimethyl-2,4-dioxo-6-propyl-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidin-5-yl)thio)acetate (CAS 900004-91-3)
- 2-(4-Bromophenyl)piperidine (CAS 383128-14-1)
- 3-{[2-(trifluoromethyl)phenyl]methyl}azetidine hydrochloride (CAS 960492-85-7)
- 1-[2-(4-Methyl-1,3-thiazol-2-yl)ethyl]pyrrolidin-2-one (CAS 1355703-44-4)
- Des-[Gly]31-Semaglutide(x TFA Salt) (CAS 873874-39-6(free base))
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