5-Bromopyrimidine 1-oxide CAS 36529-69-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 36529-69-8 |
| Molecular Formula | C4H3BrN2O |
| Molecular Weight | 174.98 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Bromopyrimidine 1-oxide (CAS 36529-69-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C4H3BrN2O. Molecular weight: 174.98 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C4H3BrN2O |
| Molecular Weight | 174.98 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) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Bromopyrimidine Standards
- 2-Bromopyrimidine-5-carbonitrile (CAS 1209458-08-1)
- 6-Bromopyrimidine-4-carbonitrile (CAS 1209460-03-6)
- 4-Bromopyrimidine-5-carbonitrile (CAS 929902-02-3)
- 5-Bromopyrimidine (CAS 4595-59-9)
- 2-BROMOPYRIMIDINE 4595-60-2 ABBYPHARMA AP-11-1009 BC003204 PYRIMIDINE, 2-BROMO- (CAS 4595-60-2)
- 4-Bromopyrimidine-2-carbaldehyde (CAS 1378667-59-4)
- 2-Bromopyrimidine-5-carbaldehyde (CAS 1456863-37-8)
- 6-Bromopyrimidine-4-carbaldehyde (CAS 1805550-15-5)
Recommended Standards
- 5-Bromopyridazin-3(2H)-one (CAS 67264-08-8)
- 6-Bromopyridazin-3(2H)-one (CAS 51355-94-3)
- 5-Bromofuran-3-carbaldehyde (CAS 63387-54-2)
- Methyl 2-bromo-3-cyclohexyl-1-methyl-1H-indole-6-carboxylate (CAS 494799-22-3)
- 2-(1,3-Dimethylbutyl)propanedioic Acid 1,3-Diethyl Ester (CAS 249728-64-1)
- 2-[(4-Methoxyphenyl)sulfanyl]-N-[3-(trifluoromethyl)phenyl]acetamide (CAS 339097-75-5)
- N-isopropyl-5-((isopropylamino)methyl)pyrimidin-2-amine (CAS 1279207-23-6)
- Sodium 1-(tert-butoxycarbonyl)-4-oxopiperidine-3-carboxylate (CAS 2007909-56-8)
- 6-((2-Chloro-5-fluoropyrimidin-4-yl)amino)-2,2-dimethyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one (CAS 575484-83-2)
- Pancreatic Polypeptide (bovine) (CAS 179986-89-1)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com