5-(4-Bromostyryl)benzene-1,3-diol CAS 205873-55-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 205873-55-8 |
| Molecular Formula | C14H11BrO2 |
| Molecular Weight | 291.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(4-Bromostyryl)benzene-1,3-diol (CAS 205873-55-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H11BrO2. Molecular weight: 291.14 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H11BrO2 |
| Molecular Weight | 291.14 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2015 |
| Halogen Content | Br-containing |
Related Bromostyryl Standards
- (E)-2-(4-Bromostyryl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1242770-51-9)
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- (E)-2-(2-Bromostyryl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 581802-24-6)
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Recommended Standards
- 4-Bromo-N-(pyridin-3-ylmethyl)benzamide (CAS 312587-74-9)
- 5-(Benzyloxy)-2-bromobenzaldehyde (CAS 85604-06-4)
- 4-Bromo-N-(pyridin-2-ylmethyl)benzamide (CAS 313985-45-4)
- 2-Chloro-6-methoxy-4-((trimethylsilyl)ethynyl)pyridin-3-ol (CAS 208519-38-4)
- (1R)-(2'-(Dimethylamino)-5,5',6,6',7,7',8,8'-octahydro-[1,1'-binaphthalen]-2-yl)di-p-tolylphosphine oxide (CAS 328074-74-4)
- 2-(Azetidin-1-yl)-5-iodopyridine (CAS 1394022-57-1)
- Methyl 8-(trifluoromethyl)-1,2,3,4-tetrahydroisoquinoline-4-carboxylate (CAS 1780803-68-0)
- 3-(2-Bromo-5-fluorobenzyl)pyrrolidin-3-ol (CAS 1488716-18-2)
- 5-Bromo-2-[(1-oxobutyl)amino]benzoic acid (CAS 73721-76-3)
- Prolactin-Releasing Peptide (1-31) (human) (CAS 215510-22-8)
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