1-(2,2-Dibromoethenyl)-2,2,3,3-d4-cyclopropane CAS 1184977-20-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1184977-20-5 |
| Molecular Formula | C5H2D4Br2 |
| Molecular Weight | 229.93 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2,2-Dibromoethenyl)-2,2,3,3-d4-cyclopropane (CAS 1184977-20-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H2D4Br2. Molecular weight: 229.93 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H2D4Br2 |
| Molecular Weight | 229.93 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Br-containing |
Related Dibromoethenyl Standards
- 1-(2,2-Dibromoethenyl)cyclopropane (CAS 122244-78-4)
- 3-(2,2-Dibromoethenyl)pyridine (CAS 63671-82-9)
- 4-(2,2-Dibromoethenyl)-1-methylpyrazole (CAS 1093193-15-7)
- 2-(2,2-Dibromoethenyl)-5-methylfuran (CAS 940098-74-8)
- 3-(2,2-Dibromoethenyl)thiophene (CAS 81294-09-9)
- 1-(2,2-Dibromoethenyl)-3-fluoro-benzene (CAS 221148-37-4)
- 2-(2,2-Dibromoethenyl)-3-methylthiophene (CAS 77386-41-5)
- 5-(2,2-Dibromoethenyl)-4-methyl-1,3-thiazole (CAS 219544-61-3)
Recommended Standards
- Amlodipine Impurity N11 (CAS 31259-91-3)
- 1,2-Dibromo-3-methylbutane (CAS 10288-13-8)
- 2,3,4,5-Tetrachlorotoluene (CAS 1006-32-2)
- 5-Bromo-3-pentafluoroethyl-2-trifluoromethylpyridine (CAS 1246466-66-9)
- 4-(4-Ethoxyphenyl)thiazol-2(3H)-one radical ion(1+) (CAS 426821-17-2)
- 4-(Benzo[d][1,3]dioxol-5-yl)-3-(2,4-dichlorophenoxy)-1-(4-methoxyphenyl)azetidin-2-one (CAS 946386-94-3)
- 4-Hydroxymorpholin-3-one (CAS 19795-03-0)
- Methyl 2-(1-aminocyclohexyl)propanoate (CAS 2353771-00-1)
- 3-Chloro-N-(piperidin-4-yl)quinoxalin-2-amine hydrochloride (CAS 1185307-64-5)
- Glucagon (1-29) (CAS 16941-32-5)
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