3-(4-Chlorophenyl)-1-(4-nitrophenyl)-2-propen-1-one CAS 25870-65-9
| CAS No. | 25870-65-9 |
| Molecular Formula | C15H10ClNO3 |
| Molecular Weight | 287.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-(4-Chlorophenyl)-1-(4-nitrophenyl)-2-propen-1-one is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
3-(4-Chlorophenyl)-1-(4-nitrophenyl)-2-propen-1-one (CAS 25870-65-9), molecular formula C15H10ClNO3 and molecular weight 287.70 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, 3-(4-Chlorophenyl)-1-(4-nitrophenyl)-2-propen-1-one is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 287.70 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 3-(4-Chlorophenyl)-1-(4-nitrophenyl)-2-propen-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 | C15H10ClNO3 |
| Molecular Weight | 287.70 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chlorophenyl Standards
- 1-(3-Chlorophenyl)-5-(1H-pyrrol-1-yl)-1H-pyrazole-4-carboxylic acid (CAS 1017666-29-3)
- 3-(4-Chlorophenyl)-7-methylpyrazolo[1,5-a]pyrimidine-6-carboxylic acid (CAS 1030421-13-6)
- (2E)-3-(2-Chlorophenyl)-1-(3-nitrophenyl)prop-2-en-1-one (CAS 107943-21-5)
- 1-(4-Chlorophenyl)-5-(1h-pyrrol-1-yl)-1h-pyrazole-4-carboxylic acid (CAS 116834-09-4)
- 3-(3-Chlorophenyl)-5-(2-hydrazinylpyridin-3-yl)-1,2,4-oxadiazole (CAS 1232788-06-5)
- 4-(3-Chlorophenyl)-1-methyl-1H-pyrazolo[3,4-b]pyridine-3-carboxylic acid (CAS 1354704-59-8)
- 4-(4-Chlorophenyl)-1-methyl-1H-pyrazolo[3,4-b]pyridine-3-carboxylic acid (CAS 1354706-20-9)
- (2E)-3-(3-Chlorophenyl)-1-(3-nitrophenyl)prop-2-en-1-one (CAS 1415313-18-6)
Recommended Standards
- 3-(4-Chlorobenzyl)pyrido[3,2-d]pyrimidine-2,4(1h,3h)-dione (CAS 656801-73-9)
- 3-(5-(3-Chloro-4-methylphenyl)furan-2-yl)-2-cyanoacrylic acid (CAS 853347-78-1)
- 3-(3-Chlorophenyl)-5,7-dihydroxyquinolin-4(1H)-one (CAS 206536-31-4)
- 3-Chloro-7-methyl-2-(3-nitrophenyl)imidazo[1,2-a]pyridine (CAS 439108-88-0)
- (R)-6-chloro-4-hydroxy-3,4-dihydro-2H-thieno[3,2-e][1,2]thiazine 1,1-dioxide (CAS 1413393-01-7)
- Methyl (2Z)-3-[(4-ethylphenyl)amino]-2-(4-methoxybenzenesulfonyl)prop-2-enoate (CAS 1327168-10-4)
- 2,5-Dichloro-N-(pyridin-3-yl)thiophene-3-carboxamide (CAS 524924-26-3)
- 1-benzyl-5-ethyl-1H-1,2,3-triazole-4-carboxylic acid hydrochloride (CAS 1909317-23-2)
- 3-Amino-4-chlorobenzenesulfonic acid (CAS 98-36-2)
- 2-(4-Chloro-2-methylphenoxy)-N-(2,6-diethylphenyl)-2,2-difluoroacetamide (CAS 339030-61-4)
- (6-Amino-3-bromo-2-fluorophenyl)methanol (CAS 1036756-04-3)
- N-Boc-5-methylpiperidin-3-amine (CAS 1270019-95-8)
- Bis(4-(chlorocarbonyl)phenyl) nonanedioate compound with 4,4'-((2,2,3,3,4,4,5,5-octafluorohexane-1,6-diyl)bis(oxy))dianiline (1:1) (CAS 124741-20-4)
- Anti-Inflammatory Peptide 2 (CAS 118850-72-9)
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