4-Bromo-3-methylpyridine 1-oxide CAS 10168-58-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 10168-58-8 |
| Molecular Formula | C6H6BrNO |
| Molecular Weight | 188.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Bromo-3-methylpyridine 1-oxide (CAS 10168-58-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H6BrNO. Molecular weight: 188.02 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H6BrNO |
| Molecular Weight | 188.02 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 4-Bromo-2-methoxypyridine (CAS 100367-39-3)
- 4-Bromo-2-methylpyridine 1-oxide (CAS 100367-74-6)
- 2-Bromo-5-methylpyridin-3-ol (CAS 1003711-30-5)
- 2-BROMO-5-HYDROXY-3-PICOLINE (CAS 1003711-43-0)
- 2-Bromo-5-methoxypyridine (CAS 105170-27-2)
- 4-Bromo-3-methoxypyridine (CAS 109911-38-8)
- 2-Bromo-4-hydroxymethylpyridine (CAS 118289-16-0)
- 6-Bromo-2-methylpyridin-3-ol (CAS 118399-86-3)
Recommended Standards
- N-(4-Bromophenyl)hydroxylamine (CAS 10468-46-9)
- 2-Amino-3-bromophenol (CAS 116435-77-9)
- 3-Amino-5-bromophenol (CAS 100367-38-2)
- 2,6-Diethylphenyl sulfofluoridate (CAS 88419-66-3)
- 5-(3,4-Dichlorophenyl)-6-(diethoxymethyl)pyrimidine-2,4-diamine (CAS 20535-53-9)
- 4-Hydroxypiperidine-4-carbaldehyde (CAS 2168574-55-6)
- Acetylcysteine Impurity 45 Trifluoroacetic acid (CAS 79560-92-2(Free Base))
- 2-(Chloromethyl)-4-(difluoromethyl)-3-(trifluoromethoxy)pyridine-5-acetic acid (CAS 1805155-88-7)
- Methyl (1-methyl-6-oxo-1,4,5,6-tetrahydropyridazine-3-carbonyl)glycinate (CAS 1153433-32-9)
- Liraglutide(14-22)TFA Salt (CAS CATO-C4X-199212)
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