N-(3-Bromophenyl)carbonohydrazonoyl dicyanide CAS 191353-20-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 191353-20-5 |
| Molecular Formula | C9H5BrN4 |
| Molecular Weight | 249.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(3-Bromophenyl)carbonohydrazonoyl dicyanide (CAS 191353-20-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H5BrN4. Molecular weight: 249.07 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H5BrN4 |
| Molecular Weight | 249.07 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2011 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
Related N Standards
- N-(2-Bromophenyl)carbonohydrazonoyl dicyanide (CAS 101398-30-5)
- 4-(4-Bromophenyl)-1H-1,2,3-triazole-5-carbonitrile (CAS 1119392-12-9)
- 5-(3-bromophenyl)-1H-1,2,4-triazole-3-carbonitrile (CAS 328281-85-2)
- 5-(4-Bromophenyl)isoxazole-3-carbonitrile (CAS 1171474-81-9)
- 2-((4-Bromophenyl)(hydroxy)methylene)malononitrile (CAS 1502821-65-9)
- 1-(4-Bromophenyl)-1,1-difluoropropan-2-one (CAS 897934-99-5)
- 3-(4-Bromophenyl)-6-methylpyridazine (CAS 100677-88-1)
- 5-(4-Bromophenyl)-2-methylpyrimidine (CAS 131548-21-5)
Recommended Standards
- 4,4,5,5-Tetramethyl-2-(2-nitrophenyl)-1,3,2-dioxaborolane (CAS 190788-59-1)
- (4-(((Tetrahydrofuran-2-yl)methyl)carbamoyl)phenyl)boronic acid (CAS 874534-61-9)
- Brimonidine Related Impurity 4 (CAS 182628-02-0)
- Ethyl 5-bromo-3-cyano-2-formylbenzoate (CAS 1805592-10-2)
- Methyl 2-((diphenylmethylene)amino)-5,6,7,8-tetrahydronaphthalene-1-carboxylate (CAS 900492-90-2)
- 1-Benzyl-5-(4-chlorophenyl)-1H-pyrazole-3-carboxylic Acid (CAS 1020236-01-4)
- 4,7-Dibromo-5,6-bis(dodecyloxy)-2,1,3-benzothiadiazole (CAS 1313876-00-4)
- (5-Amino-1-methyl-1H-pyrazol-3-yl)methanol (CAS 1224888-30-5)
- 4-Bromo-N-cyclobutyl-2-fluorobenzamide (CAS 1248415-37-3)
- Biotinyl-Pancreatic Polypeptide (human) trifluoroacetate salt (CAS 1816258-36-2)
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