2-[(E)-2-[(4-Bromophenyl)methylidene]hydrazin-1-yl]-3-methylquinoxaline CAS 463368-04-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 463368-04-9 |
| Molecular Formula | C16H13BrN4 |
| Molecular Weight | 341.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-[(E)-2-[(4-Bromophenyl)methylidene]hydrazin-1-yl]-3-methylquinoxaline (CAS 463368-04-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C16H13BrN4. Molecular weight: 341.21 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C16H13BrN4 |
| Molecular Weight | 341.21 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
Related E Standards
- (4E)-3-(4-Bromophenyl)-4-[2-(3-methylphenyl)hydrazin-1-ylidene]-4H-pyrazole (CAS 338414-37-2)
- Ethyl 7-(4-bromophenyl)-4,7-dioxoheptanoate (CAS 1208318-08-4)
- 1-({[(3-bromophenyl)methyl]carbamoyl}amino)cyclopentane-1-carboxylic acid (CAS 954581-24-9)
- 1-(4-Bromophenyl)-3-(p-tolyl)-1H-pyrazole-4-carbaldehyde (CAS 618098-52-5)
- 3-(4-Bromophenyl)-1-(p-tolyl)-1H-pyrazole-4-carbaldehyde (CAS 618098-44-5)
- 3-(4-Bromophenyl)-1-methyl-5-phenylpyridazin-4(1H)-one (CAS 59591-36-5)
- Methyl 2-(5-(4-bromophenyl)-2-(methylthio)-1H-imidazol-1-yl)acetate (CAS 1207024-03-0)
- 2-(4-(4-Bromophenyl)-2-(dimethylamino)thiazol-5-yl)acetic acid (CAS 1443286-21-2)
Recommended Standards
- 1-[(2,6-dichlorophenyl)methyl]-3-methyl-1h-thieno[2,3-c]pyrazole-5-carboxylic acid (CAS 554439-41-7)
- 3-((4-Methoxybenzyl)oxy)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 956034-20-1)
- 1-(4-(1H-1,2,4-triazol-1-yl)phenyl)-N-(4-bromo-3-methylphenyl)methanimine (CAS 866157-59-7)
- 2-Acetamido-5-Picoline (CAS 4931-47-9)
- 2-Ethoxy-6-(((4-ethoxyphenyl)amino)methyl)phenol (CAS 1019617-69-6)
- 2-Methoxybenzo[d][1,3,2]dioxaborole (CAS 72035-41-7)
- Carvedilol Impurity 27 (CAS 1059573-38-4)
- (S)-1-Methylpyrrolidine-2-carbohydrazide (CAS 71764-93-7)
- Cyclohexyl(2-(pyrrolidin-1-ylmethyl)phenyl)methanone (CAS 898775-24-1)
- Tau Peptide (273-284) trifluoroacetate salt (CAS 1663490-91-2)
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