1,4-Dibromo-2,5-bis(2-bromoethyl)benzene CAS 78965-35-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 78965-35-2 |
| Molecular Formula | C10H10Br4 |
| Molecular Weight | 449.80 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,4-Dibromo-2,5-bis(2-bromoethyl)benzene (CAS 78965-35-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H10Br4. Molecular weight: 449.80 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H10Br4 |
| Molecular Weight | 449.80 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Halogen Content | Br-containing |
Related Dibromo Standards
- 1,5-Dibromo-2-(2,6-difluoro-4-(trifluoromethyl)phenoxy)-3-fluorobenzene (CAS 2244087-57-6)
- 6,13-Dibromo-1,3,4,4a,5,13c-hexahydro-2H-indeno[2,1-d]fluorene-9,10-diol (CAS 815610-52-7)
- 3,5-Dibromo-2,6-dimethoxy-N-(2-(piperidin-1-yl)ethyl)benzamide (CAS 89653-92-9)
- (1R)-3,3'-Dibromo-5,5',6,6',7,7',8,8'-octahydro[1,1'-binaphthalene]-2,2'-diamine (CAS 950769-11-6)
- (1S)-3,3'-dibromo-5,5',6,6',7,7',8,8'-octahydro-[1,1'-binaphthalene]-2,2'-diamine (CAS 960591-84-8)
- 6,8-Dibromo-2-(2-((tert-butyldimethylsilyl)oxy)ethyl)-5-methyl-[1,2,4]triazolo[1,5-a]pyrazine (CAS 2428557-56-4)
- 2,6-Dibromo-4-n-octyldithieno-3,2-b:2',3'-d]pyrrole (CAS 1346688-54-7)
- 3,5-dibromo-N-(trifluoroacetyl)-L-Tyrosine methyl ester (CAS 105189-44-4)
Recommended Standards
- 1,4-Bis(1,2-dibromoethyl)benzene (CAS 25393-98-0)
- 1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-3a',4',8',8a'-tetrahydrospiro[piperidine-4,6'-[1,3]dioxepino[5,6-d]isoxazole]-3'-carbohydrazide (CAS 303152-99-0)
- Des(dimethylamino)-4-hydrazone Demeclocycline (CAS 1177-81-7)
- 3,5-Dichlorobenzenesulfonic acid (CAS 33469-47-5)
- 2-(1-(3-Chloro-4-fluorophenyl)-3,5-dimethyl-1H-pyrazol-4-yl)acetic acid (CAS 1267084-43-4)
- N,N'-Bis[(1S)-1-phenylethyl]-Sulfamide (CAS 27304-75-2)
- (5-Bromo-2-methylamino-phenyl)-phenyl-methanone (CAS 39573-20-1)
- 2-(6-Oxo-4-(p-tolyl)pyrimidin-1(6H)-yl)acetic acid (CAS 1713590-52-3)
- 7-Chloro-8-iodo-2-(trifluoromethyl)imidazo[1,2-a]pyridine (CAS 1331823-98-3)
- Insulin aspart (CAS 116094-23-6)
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