3-bromo-1H-pyrazolo[3,4-c]pyridine-5-carboxylic acid CAS 1784634-07-6
| CAS No. | 1784634-07-6 |
| Molecular Formula | C7H12BrN3O2 |
| Molecular Weight | 250.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 3-bromo-1H-pyrazolo[3,4-c]pyridine-5-carboxylic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
3-bromo-1H-pyrazolo[3,4-c]pyridine-5-carboxylic acid (CAS 1784634-07-6) is a high-purity analytical reference standard with the molecular formula C7H12BrN3O2 and a molecular weight of 250.09 g/mol.
Structurally, 3-bromo-1H-pyrazolo[3,4-c]pyridine-5-carboxylic acid (C7H12BrN3O2) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 250.09 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7H12BrN3O2 |
| Molecular Weight | 250.09 g/mol |
| Appearance | 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 sealed and dry, 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related bromo Standards
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Recommended Standards
- 3-bromo-1H-pyrazolo[4,3-b]pyridine-5-carboxylic acid (CAS 1784406-87-6)
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- 3-bromo-1H-pyrazolo[4,3-b]pyridine-7-carboxylic acid (CAS 1784272-16-7)
- 3-(2-Bromophenoxy)pyridine (CAS 18085-59-1)
- 1-Difluoromethoxy-4-nitro-2-(trifluoromethoxy)benzene (CAS 1806306-15-9)
- 8-Butyl-6,11-dihydro-5H-benzo[a]carbazole (CAS 117766-85-5)
- N-(3-acetylphenyl)-3-chloro-2,2-dimethylpropanamide (CAS 453557-74-9)
- 1-(3-methyl-1H-1,2,4-triazol-5-yl)piperazine dihydrochloride (CAS 1909320-03-1)
- Olprinone Impurity 11 (CAS CATO-C4X-204311)
- 3-(Cyclohexylmethyl)-8,9-dimethoxy-5-{[(3-methoxyphenyl)methyl]sulfanyl}-2H,3H-imidazo[1,2-c]quinazolin-2-one (CAS 1031703-54-4)
- 5'-(Tert-butoxycarbonyl)-2',4',5',6'-tetrahydrospiro[cyclopropane-1,7'-pyrazolo[4,3-c]pyridine]-3'-carboxylic acid (CAS 2306268-11-9)
- 1-(4-Chlorobenzyl)guanidine (CAS 46123-83-5)
- des-Orn8,Gly9NH2-Atosiban Impurity 74 (CAS CATO-C4X-229374)
- Endo-Ala35-Tirzepatide (CAS CATO-CPTD788687)
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