2,3-Bis(4-bromophenyl)cycloprop-2-en-1-one CAS 501034-29-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 501034-29-3 |
| Molecular Formula | C15H8Br2O |
| Molecular Weight | 364.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,3-Bis(4-bromophenyl)cycloprop-2-en-1-one (CAS 501034-29-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H8Br2O. Molecular weight: 364.03 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H8Br2O |
| Molecular Weight | 364.03 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | Br-containing |
Related Bis Standards
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- Methyl 5-((4-bromophenyl)amino)-4-fluoro-1H-benzo[d]imidazole-6-carboxylate (CAS 606143-93-5)
- Methyl 2-(2-((4-bromophenyl)amino)-2-oxoethoxy)benzoate (CAS 949969-59-9)
- n-(4-Bromophenyl)-2-(2-(hydrazinecarbonyl)phenoxy)acetamide (CAS 748776-39-8)
- N-(4-Bromophenyl)-2-(4-formyl-2-methoxyphenoxy)acetamide (CAS 247592-78-5)
- 5-((4-Bromophenyl)sulfonyl)quinolin-8-ol (CAS 61430-93-1)
- 1-(4-Bromophenyl)-3-[(2,4-dimethoxyphenyl)amino]propan-1-one (CAS 882748-98-3)
Recommended Standards
- (E)-3-(3,5-dibromo-4-isopropoxyphenyl)acrylic acid (CAS 937599-28-5)
- 3-(3,5-Dibromo-4-propoxyphenyl)acrylic acid (CAS 937599-20-7)
- 10,11-Dibromo-5H-dibenzo[a,d][7]annulen-5-one (CAS 137837-76-4)
- 4-(Difluoromethyl)-2,2-dimethyl-1,3-dioxolane (CAS 1824487-62-8)
- 3-(3-(5-Methyl-2-phenyl-2H-1,2,3-triazol-4-yl)propoxy)benzaldehyde (CAS 645391-73-7)
- (4-Amino-6-(difluoromethyl)-5-(trifluoromethyl)pyridin-2-yl)methanol (CAS 1806904-75-5)
- 2,2,6,6-Tetramethyl-N-(pyridin-2-ylmethyl)piperidin-4-amine (CAS 626213-08-9)
- 2-Chloro-1-(4-((2-methylthiazol-4-yl)methyl)piperazin-1-yl)ethan-1-one (CAS 853723-87-2)
- 4-Bromo-5-chloro-1-vinyl-1H-pyrazole (CAS 923036-04-8)
- Semaglutide impurity 257 (CAS CATO-C4X-2226257)
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