4-{[(E)-(4-Methoxyphenyl)methylidene]amino}benzoic Acid CAS 4380-38-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4380-38-5 |
| Molecular Formula | C15H13NO3 |
| Molecular Weight | 255.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-{[(E)-(4-Methoxyphenyl)methylidene]amino}benzoic Acid (CAS 4380-38-5) pharmaceutical standards reference standard. Molecular formula: C15H13NO3. Molecular weight: 255.27 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C15H13NO3 |
| Molecular Weight | 255.27 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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.) | 1958 |
| Nitrogen Atoms | 1 |
Related E Standards
- 6-(4-Methoxyphenyl)-2-methylimidazo[1,2-a]pyrazin-3(7H)-one (CAS 118877-07-9)
- 4-(4-methoxyphenyl)-6-methyl-isoxazolo[5,4-b]pyridin-3-amine (CAS 1225789-95-6)
- 4-(2-methoxyphenyl)-6-methyl-isoxazolo[5,4-b]pyridin-3-amine (CAS 1226227-45-7)
- 4-(3-methoxyphenyl)-6-methyl-isoxazolo[5,4-b]pyridin-3-amine (CAS 1226269-93-7)
- (2-(3-Methoxyphenyl)benzo[d]oxazol-5-yl)methanol (CAS 1483064-47-6)
- (2-(4-Methoxyphenyl)benzo[d]oxazol-5-yl)methanol (CAS 1496009-30-3)
- 6-(4-Methoxyphenyl)-1-methyl-1H-imidazo[4,5-b]pyridin-2(3H)-one (CAS 1797883-57-8)
- 6-(4-Methoxyphenyl)-2-methylimidazo[1,2-a]pyrazin-3(2H)-one (CAS 185311-71-1)
Recommended Standards
- 4,6-Dimethyl-1-(((5-methylfuran-2-yl)methylene)amino)-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 349475-61-2)
- 4'-Acetamidobiphenyl-3-carboxylic acid (CAS 893737-71-8)
- 4-(Phenylcarbamoyl)phenyl acetate (CAS 33577-83-2)
- Ethyl 5-formyl-2-(trifluoromethyl)furan-3-carboxylate (CAS 17515-79-6)
- 2,5-Dimethyl-3-furoyl Chloride (CAS 50990-93-7)
- Acetic acid, cyano[[[(4-methylphenyl)sulfonyl]oxy]amino]-, ethyl ester (CAS 91158-65-5)
- Ethyl 6-cyclopentyl-4-hydroxyquinoline-3-carboxylate (CAS 55376-52-8)
- Goserelin Impurity 18 (CAS CATO-C4X-192018)
- 3-(3-Bromophenyl)oxetan-3-amine (CAS 1332920-63-4)
- Tirzepatide Impurity 49 (CAS CATO-C4X-324049)
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