1-(4-Bromophenyl)-4-hydrazinyl-1H-pyrazolo[3,4-d]pyrimidine CAS 1416346-40-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1416346-40-1 |
| Molecular Formula | C11H9BrN6 |
| Molecular Weight | 305.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-Bromophenyl)-4-hydrazinyl-1H-pyrazolo[3,4-d]pyrimidine (CAS 1416346-40-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H9BrN6. Molecular weight: 305.13 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H9BrN6 |
| Molecular Weight | 305.13 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 6 |
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Recommended Standards
- Ethyl 4-bromo-8-cyanoquinoline-3-carboxylate (CAS 1378261-19-8)
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- 6-Bromo-8-methoxy-3-phenyl-[1,2,4]triazolo[4,3-a]pyrazine (CAS 1646649-34-4)
- 2-(2-methyl-1H-1,3-benzodiazol-1-yl)ethan-1-amine dihydrochloride (CAS 103394-45-2)
- 5-(5-Tert-butyl-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-4-methyl-4h-1,2,4-triazole-3-thiol (CAS 790232-38-1)
- Ac-muramyl-Ala-Glu-NH? (CAS 59331-38-3)
- N,N-dimethyl-2-phenylhydrazine-1-sulfonamide (CAS 1239755-42-0)
- 4-Amino-cyclopent-1-enecarboxylic acid methyl ester hydrochloride (CAS 99237-02-2)
- N-(2-aminoethyl)-n-methyl-2-nitrobenzene-1-sulfonamide (CAS 1190890-04-0)
- Semaglutide impurity 98 (CAS CATO-C4X-222698)
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