(2Z)-2-[(4-Chlorophenyl)imino]-N-(4-methylphenyl)-2H-chromene-3-carboxamide CAS 1261027-74-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1261027-74-0 |
| Molecular Formula | C23H17ClN2O2 |
| Molecular Weight | 388.85 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (2Z)-2-[(4-Chlorophenyl)imino]-N-(4-methylphenyl)-2H-chromene-3-carboxamide (CAS 1261027-74-0) pharmaceutical standards reference standard. Molecular formula: C23H17ClN2O2. Molecular weight: 388.85 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C23H17ClN2O2 |
| Molecular Weight | 388.85 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 |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; 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.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Z Standards
- Benzyl (2-(4-chlorophenyl)quinolin-4-yl)carbamate (CAS 861208-67-5)
- N-(4-Chlorophenyl)-2-(3,5-diphenyl-1H-1,2,4-triazol-1-yl)acetamide (CAS 332156-11-3)
- N-(4-chlorophenyl)-N-methyl-1-oxo-2-phenyl-1,2-dihydroisoquinoline-4-carboxamide (CAS 477850-92-3)
- (3E)-1-[2-(4-Chlorophenyl)-1,3-thiazol-5-yl]-3-{[(2-fluorophenyl)methoxy]imino}propan-1-one (CAS 339279-42-4)
- (E)-{1-[2-(4-chlorophenyl)-4-methyl-1,3-thiazol-5-yl]ethylidene}amino 4-fluorobenzoate (CAS 477872-46-1)
- 4-[(2E)-3-(3-Chlorophenyl)prop-2-enoyl]phenyl (2E)-3-phenylprop-2-enoate (CAS 298216-12-3)
- Methyl 2-(5-(4-chlorophenyl)-7-methoxy-2-thioxo-2,3-dihydro-1H-benzo[e][1,4]diazepin-3-yl)acetate (CAS 1260530-39-9)
- 2-((5-(((4-Chlorophenyl)amino)methyl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)acetohydrazide (CAS 1306739-85-4)
Recommended Standards
- 5-(Chloromethyl)-N,N,4-triphenyl-4H-1,2,4-triazole-3-carboxamide (CAS 109348-25-6)
- (8-(6-Chloropyridazin-3-yl)-1-oxa-4,8-diazaspiro[4.5]Decan-4-yl)(4-methoxyphenyl)methanone (CAS 339011-62-0)
- Chlorendic Acid (CAS 115-28-6)
- 4,7-Dihydroxy-3-(2-methoxyphenyl)-2H-chromen-2-one (CAS 21229-16-3)
- 2-(2-Bromoacetyl)-5-methylisoxazol-3(2H)-one (CAS 38100-61-7)
- N-(6-(2-(5-Nitrofuran-2-yl)vinyl)-5-oxo-2,5-dihydro-1,2,4-triazin-3-yl)acetamide (CAS 4000-77-5)
- I91BP9H8PF 65907-75-7 1,4-Phenanthrenedione, 3-hydroxy-2-(2-hydroxy-1-methylethyl)-8-methyl- UNII-I91BP9H8PF Danshenxinkun A (CAS 65907-75-7)
- 8-Chloro-3-methyl-2,5-dihydro-4H-pyrazolo[4,3-c]quinolin-4-one (CAS 848818-35-9)
- 2,3-dihydrobenzo[b][1,4]dioxine-5-carbaldehyde (CAS 29668-43-7)
- Semaglutide impurity 81 (CAS CATO-C4X-222681)
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