(E)-3-(4-Bromophenyl)-5-(prop-1-en-1-yl)isoxazole CAS 638163-16-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 638163-16-3 |
| Molecular Formula | C12H10BrNO |
| Molecular Weight | 264.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (E)-3-(4-Bromophenyl)-5-(prop-1-en-1-yl)isoxazole (CAS 638163-16-3) pharmaceutical standards reference standard. Molecular formula: C12H10BrNO. Molecular weight: 264.12 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H10BrNO |
| Molecular Weight | 264.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, 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 |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related E Standards
- 6-(4-Bromophenyl)-2-methylpyrimidin-4-amine (CAS 1249060-72-7)
- 3-(2-Bromophenyl)-5-cyclopropyl-1h-1,2,4-triazole (CAS 1251134-90-3)
- 5-(3-Bromophenyl)-3-cyclopropyl-1h-1,2,4-triazole (CAS 1251318-38-3)
- (2-(3-Bromophenyl)pyrimidin-4-yl)methanamine (CAS 1340485-52-0)
- 2-(2-Bromophenyl)-3-cyclopropyl-3-oxopropanenitrile (CAS 1342272-77-8)
- (2-(2-Bromophenyl)pyrimidin-4-yl)methanamine (CAS 1343276-68-5)
- (3-Bromophenyl)-pyridin-2-ylmethanol (CAS 856957-26-1)
- 2-n-(4-Bromophenyl)pyridine-2,3-diamine (CAS 78750-67-1)
Recommended Standards
- (6-Bromopyridin-2-yl)(phenyl)methanol (CAS 234111-09-2)
- (E)-4-(6-Bromo-1H-indol-3-yl)but-3-en-2-one (CAS 654649-67-9)
- (R)-1-(3-Bromo-2-methyl-1-oxopropyl)-L-proline (CAS 80629-36-3)
- tert-Butyl 3-((S)-2-amino-N-cyclopropylpropanamido)pyrrolidine-1-carboxylate (CAS 1354025-59-4)
- 1-Methyl-1H-naphtho[2,3-d]imidazol-2-amine (CAS 30489-67-9)
- 2-[(4-sulfamoylphenyl)sulfanyl]acetic acid (CAS 575446-72-9)
- (1-(2-Phenoxyethyl)-1H-benzo[d]imidazol-2-yl)methanol (CAS 303134-84-1)
- Ethyl 3-hydroxy-5-methoxy-1H-indole-2-carboxylate (CAS 318292-61-4)
- 7-Amino-1H-imidazo[4,5-b]pyridin-5(4H)-one (CAS 37660-70-1)
- Semaglutide impurity 331 (CAS CATO-C4X-2226231)
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