1-(5-BROMO-2-HYDROXY-3-NITROPHENYL)ETHANONE 3'-BROMO-6'-HYDROXY-5'-NITROACETOPHENONE 3-BROMO-6-HYDROXY-5-NITROACETOPHENONE 5'-BROMO-2'-HYDROXY-3'-NITROACETOPHENONE 5'-BROMO-3'-NITRO-2'-HYDROXYACETOPHENONE 70978-54-0 BC003709 CAS 70978-54-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 70978-54-0 |
| Molecular Formula | C8H12BrNO4 |
| Molecular Weight | 266.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(5-BROMO-2-HYDROXY-3-NITROPHENYL)ETHANONE 3'-BROMO-6'-HYDROXY-5'-NITROACETOPHENONE 3-BROMO-6-HYDROXY-5-NITROACETOPHENONE 5'-BROMO-2'-HYDROXY-3'-NITROACETOPHENONE 5'-BROMO-3'-NITRO-2'-HYDROXYACETOPHENONE 70978-54-0 BC003709 (CAS 70978-54-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H12BrNO4. Molecular weight: 266.09 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H12BrNO4 |
| Molecular Weight | 266.09 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 sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1977 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 288151-69-9 8-Bromo-2-methylquinoline-4-carboxylic acid MFCD05175316 (CAS 288151-69-9)
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- 3-Allyl-2-mercapto-5,6-dimethylthieno[2,3-d]pyrimidin-4(3H)-one (CAS 51486-16-9)
- (3s,4r)-1-(Tert-butoxycarbonyl)-4-(4-(tert-butyl)phenyl)pyrrolidine-3-carboxylic acid (CAS 1263281-72-6)
- 2-Chloro-N4-(4-chloro-3-fluoro-phenyl)-pyrimidine-4,5-diamine (CAS 1627180-67-9)
- 2-Amino-4-isopropylthiazole (CAS 79932-20-0)
- Semaglutide impurity 92 (CAS CATO-C4X-222692)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com