(2E)-3-(2-Chlorophenyl)-1-(2,5-dichlorophenyl)prop-2-en-1-one CAS 1003451-95-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1003451-95-3 |
| Molecular Formula | C15H9Cl3O |
| Molecular Weight | 311.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2E)-3-(2-Chlorophenyl)-1-(2,5-dichlorophenyl)prop-2-en-1-one (CAS 1003451-95-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H9Cl3O. Molecular weight: 311.59 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
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.) | 1988 |
| Halogen Content | Cl-containing |
Related E Standards
- (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)
- (2E)-3-(3-Chlorophenyl)-1-(2,4-dichlorophenyl)prop-2-en-1-one (CAS 607717-57-7)
Recommended Standards
- 5-Bromo-2-chloro-N-cyclopropylpyridine-3-sulfonamide (CAS 1248285-90-6)
- Methyl L-2-isothiocyanato-4-methylvalerate (CAS 2877-26-1)
- Methyl 4-amino-2-chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (CAS 2774614-52-5)
- 6-(Aminomethyl)-1H-indazol-3-amine dihydrochloride (CAS 267413-33-2)
- 2-Bromo-1-(3,5-difluoro-2-hydroxyphenyl)ethan-1-one (CAS 1192815-24-9)
- 5-(2,6-Dimethoxyphenyl)thiophene-2-carbaldehyde (CAS 887987-02-2)
- Ethyl 2,4-dichloroquinoline-3-carboxylate (CAS 6315-94-2)
- 7-Fluoro-3-iodo-6-methoxyquinoline (CAS 1823963-66-1)
- 2-Phenylquinoline-4-carbohydrazide (CAS 4779-54-8)
- Insulin Degludec Impurity 27 (CAS CATO-C4X-215727)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com