4,4'-Divinylbiphenyl
- Product Name4,4'-Divinylbiphenyl
- CAS4433-13-0
- CBNumberCB7971639
- MFC16H14
- MW206.28
- MDL NumberMFCD18325139
- MOL File4433-13-0.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 153 °C(Solv: water (7732-18-5); ethanol (64-17-5)) |
| Boiling point | 341.6±22.0 °C(Predicted) |
| Density | 0.998±0.06 g/cm3(Predicted) |
4,4'-Divinylbiphenyl Price
| Product number | Packaging | Price | Product description | Buy |
|---|---|---|---|---|
| Matrix Scientific 070522 | 1g | $908 | 4,4-Divinyl-p-biphenyl |
Buy |
| Matrix Scientific 070522 | 5g | $3356 | 4,4-Divinyl-p-biphenyl |
Buy |
| Crysdot CD12071473 | 5g | $2331 | 4,4'-Divinyl-1,1'-biphenyl 95+% |
Buy |
| Ambeed A606741 | 100mg | $51 | 4,4'-Divinyl-1,1'-biphenyl 95%mixTBCasstabilizer |
Buy |
| Ambeed A606741 | 250mg | $110 | 4,4'-Divinyl-1,1'-biphenyl 95%mixTBCasstabilizer |
Buy |
4,4'-Divinylbiphenyl Chemical Properties,Usage,Production
Preparation
The preparation of 4,4'-Divinylbiphenyl is as follows: Reaction flask (10 mL) equipped with stirring bar was charged with 4-vinylphenylboronic acid (135mg, 0.91 mmol), ethanol (96%) (2 mL), [{Pd(μ-OH)Cl(IPr)}2] (510-4 g, 4.55 × 10-7 mol). Reactionmixture was stirred at 22 C for 6 h. After completion of the reaction solvent was evaporated, theresidue was dissolved in hexane (5 mL) and extracted with water (2 × 2 mL). The organic layer wasdried over magnesium sulphate, and hexane was evaporated under reduced pressure. 176 mg of 4,4'-divinylbiphenyl was obtained as a white solid. Yield = 93%.
Preparation Products And Raw materials
Raw materials
- 1,1'-Biphenyl, 4-ethenyl-4'-methyl-
- Benzenesulfonic acid, 4-methyl-, ethenyl ester
- [1,1'-Biphenyl]-4,4'-dimethanol, α4,α4'-dimethyl-
- Triethylene glycol dimethyl ether
- 4-VINYLPHENYLBORONIC ACID
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4,4'-Divinylbiphenyl Supplier
Global(30)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | ||
|---|---|---|---|---|---|---|
| +86-0519-86464994 +86-13515263029 |
gxy@xingshengtech.com | China | 552 | 58 | ||
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| +8618339805032 | alfa4@alfachem.cn | China | 12755 | 58 | ||
| China | 303 | 58 | ||||
| +86-0571-85585865 +8613336024896 |
CB@aromsyn.com | China | 19185 | 58 |
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