5-Bromo-1H-pyrrolo[2,3-b]pyridine-3-carbohydrazide CAS 1210437-70-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1210437-70-9 |
| Molecular Formula | C8H7BrN4O |
| Molecular Weight | 255.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Bromo-1H-pyrrolo[2,3-b]pyridine-3-carbohydrazide (CAS 1210437-70-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H7BrN4O. Molecular weight: 255.07 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H7BrN4O |
| Molecular Weight | 255.07 g/mol |
| Appearance | Off-white to pale 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
Related Bromo Standards
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Recommended Standards
- 6-Bromo-4-methoxypyrazolo[1,5-a]pyridine-3-carboxaldehyde (CAS 1207839-91-5)
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- 3,5-Dibromo-4-fluorophenylacetonitrile (CAS 1806351-39-2)
- Methyl (1S,2S)-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclopropane-1-carboxylate (CAS 126689-05-2)
- 4-(4-Methoxyphenyl)-2-methyloxazol-5(4H)-one (CAS 869470-04-2)
- (S)-2-Amino-1-((S)-3-hydroxypyrrolidin-1-yl)-2-phenylethan-1-one (CAS 1233505-97-9)
- ethyl 3-[2-(difluoromethoxy)phenyl]-2-methylprop-2-enoate (CAS 1807885-23-9)
- 2-(2-Bromophenyl)-2-{[(tert-butoxy)carbonyl]amino}propanoic acid (CAS 1411708-36-5)
- Tripeptide-10 citrulline (CAS 960531-53-7)
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