6-Bromo-1-methyl-1H-pyrazolo[4,3-c]pyridine CAS 1638764-71-2
| CAS No. | 1638764-71-2 |
| Molecular Formula | C7H6BrN3 |
| Molecular Weight | 212.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 212.05 g/mol gives 6-Bromo-1-methyl-1H-pyrazolo[4,3-c]pyridine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
6-Bromo-1-methyl-1H-pyrazolo[4,3-c]pyridine (CAS 1638764-71-2) is a high-purity analytical reference standard with the molecular formula C7H6BrN3 and a molecular weight of 212.05 g/mol.
Based on its molecular formula C7H6BrN3, 6-Bromo-1-methyl-1H-pyrazolo[4,3-c]pyridine contains a nitrile group, bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 212.05 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 6-Bromo-1-methyl-1H-pyrazolo[4,3-c]pyridine 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 | C7H6BrN3 |
| Molecular Weight | 212.05 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related Bromo Standards
- 6-Bromo-1H-pyrrolo[2,3-b]pyridin-4-amine (CAS 1000340-72-6)
- 6-Bromo-3-methyl-[1,2,3]triazolo[1,5-a]pyridine (CAS 1024741-92-1)
- 4-Bromo-3-methyl-[1,2,3]triazolo[1,5-a]pyridine (CAS 1024741-95-4)
- 8-Bromo-6-methylimidazo[1,2-a]pyrazine (CAS 1025976-69-5)
- 6-Bromo-3-methyl-[1,2,4]triazolo[4,3-a]pyridine (CAS 108281-78-3)
- 6-Bromo-1-methyl-1H-benzo[d][1,2,3]triazole (CAS 1083181-43-4)
- 2-Bromo-7-methylpyrazolo[1,5-a]pyrimidine (CAS 1126-24-5)
- 6-Bromo-2-methylimidazo[1,2-a]pyrazine (CAS 1159811-97-8)
Recommended Standards
- 3-Bromo-1H-pyrrolo[2,3-b]pyridin-6-amine (CAS 1638763-84-4)
- 6-Bromo-3-methyl-1H-pyrazolo[4,3-c]pyridine (CAS 1638766-93-4)
- 5-Bromo-6-methyl-7H-pyrrolo[2,3-d]pyrimidine (CAS 1638759-53-1)
- 6-Bromo-7-methyl-7H-pyrrolo[2,3-d]pyrimidine (CAS 1638767-40-4)
- 8-Chloro-3,4-dihydropyrazino[1,2-a]indol-1(2h)-one (CAS 1361198-02-8)
- 3-Chloro-4-(3-isopropylphenoxy)aniline (CAS 946662-62-0)
- n-Methyl-2-(2-(methylamino)phenyl)acetamide (CAS 188837-41-4)
- 5-Methyl-1H-indazole-3-carboxylic acid hydrate (CAS 1638221-34-7)
- 1-Ethyl-3,5-dimethyl-4-nitro-1h-pyrazole (CAS 90008-59-6)
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- Cortisol 21-m-Sulfobenzoate Sodium Salt (CAS 33767-03-2)
- Semaglutide Impurity 164 (CAS CATO-C4X-2226164)
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