5-Bromo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazolo[3,4-b]pyridine-3-carbaldehyde CAS 1314734-59-2
| CAS No. | 1314734-59-2 |
| Molecular Formula | C12H12BrN3O2 |
| Molecular Weight | 310.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 5-Bromo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazolo[3,4-b]pyridine-3-carbaldehyde.
5-Bromo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazolo[3,4-b]pyridine-3-carbaldehyde (CAS 1314734-59-2), molecular formula C12H12BrN3O2 and molecular weight 310.15 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 5-Bromo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazolo[3,4-b]pyridine-3-carbaldehyde (C12H12BrN3O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 310.15 g/mol, it falls into the moderately-high-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.
CATO manufactures 5-Bromo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazolo[3,4-b]pyridine-3-carbaldehyde under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H12BrN3O2 |
| Molecular Weight | 310.15 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related Bromo Standards
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- Ethyl 5-bromo-1-(p-tolyl)-1H-1,2,4-triazole-3-carboxylate (CAS 1329682-03-2)
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Recommended Standards
- 1-(4-Bromobenzyl)-5-ethyl-1h-1,2,3-triazole-4-carboxylic acid (CAS 1283434-04-7)
- 4-Iododibenzothiophene (CAS 132034-89-0)
- Ethyl 5-amino-1-(2-bromophenyl)-1H-pyrazole-3-carboxylate (CAS 1269294-14-5)
- Ethyl 1-(4-bromobenzyl)-1H-1,2,3-triazole-4-carboxylate (CAS 126800-34-8)
- (3aS,8aS)-4,4,8,8-Tetra([1,1':3',1''-terphenyl]-5'-yl)-2,2-dimethyltetrahydro-[1,3]dioxolo[4,5-e][1,3,2]dioxaphosphepine 6-oxide (CAS 2166542-09-0)
- 4-Chloro-6-(2-methoxyphenyl)pyrimidin-2-amine (CAS 862168-11-4)
- N-(3-Amino-4-fluorophenyl)cyclopentanecarboxamide (CAS 926255-16-5)
- 23C21BW281 7789-67-5 Stannic bromide Stannane, tetrabromo- Tin tetrabromide Tin(IV) bromide (1:4) EINECS 232-184-5 Tin perbromide UNII-23C21BW281 (CAS 7789-67-5)
- Mephenesin (CAS 59-47-2)
- 2-(6-Chloro-5-(difluoromethyl)pyridin-2-yl)acetonitrile (CAS 1803710-30-6)
- (1h-Indol-7-yl)boronic acid (CAS 210889-31-9)
- ZZR0009 (CAS CATO-C4X-22659)
- Ticagrelor Impurity 82 (CAS 220241-60-1)
- Semaglutide Impurity 183 (CAS 159541-28-3)
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