5-bromo-2-(trideuteriomethyl)indazole CAS 2447686-91-9
| CAS No. | 2447686-91-9 |
| Molecular Formula | - |
| Molecular Weight | 222.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C8H12D3BrN2, 5-bromo-2-(trideuteriomethyl)indazole contains deuterium isotope labeling, a nitrile group, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 222.14 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.
5-bromo-2-(trideuteriomethyl)indazole (CAS 2447686-91-9), molecular formula C8H12D3BrN2 and molecular weight 222.14 g/mol, is a CATO reference standard with documented purity and traceability.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 5-bromo-2-(trideuteriomethyl)indazole 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 | C8H12D3BrN2 |
| Molecular Weight | 222.14 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 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) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2000 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related bromo Standards
- 5-bromo-1-(trideuteriomethyl)indazole (CAS 1976004-20-2)
- [2-(4-bromo-1H-pyrazol-1-yl)ethyl]dimethylamine (CAS 847818-54-6)
- 5-BROMO-1,3-BENZOTHIAZOLE 5-BROMOBENZOTHIAZOLE 5-BROMOBENZO[D]THIAZOLE 768-11-6 BC004680 BENZOTHIAZOLE, 5-BROMO- (CAS 768-11-6)
- 2-Bromo-N-butylbutanamide (CAS 1119452-98-0)
- 2-Bromo-N-(tert-butyl)-2-methylpropanamide (CAS 66875-78-3)
- 2-Bromo-N-(tert-butyl)butanamide (CAS 95904-25-9)
- 2-Bromo-N,N-diethyl-2-methylpropanamide (CAS 50653-14-0)
- 2-Bromo-N,N-diethylbutanamide (CAS 31457-55-3)
Recommended Standards
- 4-Fluoro-N’-hydroxy-2-(trifluoromethyl)benzimidamide (CAS 934607-28-0)
- 5-Fluoro-2-(trifluoromethyl)phenylacetic acid (CAS 239135-52-5)
- 4-Fluoro-3-(trifluoromethyl)phenylacetic acid (CAS 220227-47-4)
- 6-Fluoro-2-methyl-3-(trifluoromethyl)benzoic acid (CAS 2384761-72-0)
- 1-Cyclobutyl-3-methyl-1H-pyrazole-4-carboxylic acid (CAS 1556315-63-9)
- 2-(tert-Butyl) 8a-methyl 6-oxo-4,6,7,8-tetrahydroisoquinoline-2,8a(1H,3H)-dicarboxylate (CAS 697798-87-1)
- 4-Cbz-piperazine-1-carbonyl Chloride (CAS 25539-27-9)
- 5-Methyl-4-piperazinothieno[2,3-d]pyrimidine (CAS 782475-77-8)
- methyl 2-(2,3-dioxo-2,3-dihydro-1H-indol-1-yl)acetate (CAS 41042-20-0)
- Methyl 2-((3-bromoisoxazol-5-yl)methoxy)benzoate (CAS 1447953-20-9)
- Methyl 4-methylenepyrrolidine-2-carboxylate (CAS 1296797-20-0)
- (2-Bromo-4-formyl-6-methoxyphenoxy)acetic acid (CAS 677012-43-0)
- 459429-74-4 BENZENAMINE, N-ETHYL-3-FLUORO-4-METHYL- CTK4I9022 (CAS 459429-74-4)
- Semaglutide impurity 54 (CAS CATO-C4X-222654)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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