2-[(2E)-3-(4-Chlorophenyl)prop-2-enoyl]phenyl 4-nitrobenzoate CAS 301194-74-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 301194-74-1 |
| Molecular Formula | C22H14ClNO5 |
| Molecular Weight | 407.80 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-[(2E)-3-(4-Chlorophenyl)prop-2-enoyl]phenyl 4-nitrobenzoate (CAS 301194-74-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C22H14ClNO5. Molecular weight: 407.80 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C22H14ClNO5 |
| Molecular Weight | 407.80 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related E Standards
- 2-[(2E)-3-(4-Chlorophenyl)prop-2-enoyl]phenyl 3-nitrobenzoate (CAS 331461-68-8)
- 4-[(2E)-3-(3-Chlorophenyl)prop-2-enoyl]phenyl 3-nitrobenzoate (CAS 298216-10-1)
- 1214716-48-9 3-(4-chlorophenyl)-2-({[3-(trifluoromethyl)phenyl]sulfonyl}amino)propanoic acid KS-00002Z32 (CAS 1214716-48-9)
- (E)-{[2-(4-chlorophenyl)-7-methylimidazo[1,2-a]pyridin-3-yl]methylidene}amino 4-fluorobenzoate (CAS 478257-20-4)
- 2-(4-(4-Chlorophenyl)-1-oxophthalazin-2(1H)-yl)-N-(4-fluorophenyl)acetamide (CAS 684234-60-4)
- N-(2-Chlorophenyl)-1-(4-fluorobenzyl)-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxamide (CAS 946331-46-0)
- N-(4-((2-chlorophenyl)sulfonyl)phenyl)-2,6-difluorobenzamide (CAS 339105-40-7)
- 2-((3-Chlorophenyl)amino)-N-(pyridin-4-ylmethyl)-4-(trifluoromethyl)pyrimidine-5-carboxamide (CAS 667905-37-5)
Recommended Standards
- 2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)thio)-7-phenyl-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 338775-17-0)
- Ethyl 1,5-dimethyl-4,6-dioxo-2,4,5,6-tetrahydro-1H-pyrazolo[3,4-d]pyrimidine-3-carboxylate (CAS 7354-92-9)
- 2-((2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)amino)-2-oxoethyl 3-chloro-4,5-dimethoxybenzoate (CAS 854135-23-2)
- 6-Bromo-4,7-dichloro-2-methylpyrido[2,3-d]pyrimidine (CAS 2793406-12-7)
- (2S)-(1-Ethoxyethoxy)-1,4-butanediol (2S)-2-(1-ethoxyethoxy)butane-1,4-diol 188790-85-4 (CAS 188790-85-4)
- p-Tolyl 6-bromo-2-(4-chlorophenyl)quinoline-4-carboxylate (CAS 355421-70-4)
- Citalopram impurity 78 (CAS CATO-C4X-110978)
- 4-(Aminomethyl)piperidine (CAS 7144-05-0)
- 2-(Cyclopropyl-isoquinolin-1-ylmethyl-amino)-ethanol (CAS 1353960-02-7)
- Osteoblast Activating Peptide (mouse, rat) (H-7262.0500) (CAS 1222950-80-2)
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