1,3-Dibromobuta-1,2-Diene CAS 138777-52-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 138777-52-3 |
| Molecular Formula | C4H4Br2 |
| Molecular Weight | 211.88 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,3-Dibromobuta-1,2-Diene (CAS 138777-52-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C4H4Br2. Molecular weight: 211.88 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C4H4Br2 |
| Molecular Weight | 211.88 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Br-containing |
Recommended Standards
- 1,4-Dibromobut-2-yne (CAS 2219-66-1)
- 4-(((Diethylboraneyl)oxy)methyl)-2-ethyl-1,3,2-dioxaborinane (CAS 58163-61-4)
- Perfluorophenylboronic Acid (CAS 1582-24-7)
- (Z)-N-(2-(9H-Purin-6-yl)vinyl)cyclohexanamine (CAS 920503-31-7)
- 5-(2-(Trifluoromethyl)phenyl)-1,3,4-oxadiazol-2(3h)-imine (CAS 5711-62-6)
- 6-Methyl-4,5,6,7-tetrahydrofuro[2,3-c]pyridine-2-carbonitrile (CAS 1194376-58-3)
- 4-Methoxypyridazin-3(2H)-one (CAS 38732-07-9)
- Fmoc-(2S,5R)-5-phenylpyrrolidine-2-carboxylic acid (CAS 215190-21-9)
- n-[2-(2-fluorophenyl)ethyl]-4,5-dihydro-1,3-thiazol-2-amine (CAS 1038712-68-3)
- Cycloaspeptide D (CAS 691363-62-9)
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