| 1-Butyl-4-eth-1-ynylbenzene Basic information |
| Product Name: | 1-Butyl-4-eth-1-ynylbenzene |
| Synonyms: | BENZENE, 1-BUTYL-4-ETHYNYL-;BUTTPARK 145\20-77;1-BUTYL-4-ETH-1-YNYLBENZENE;1-BUTYL-4-ETHYNYLBENZENE;4-BUTYLPHENYLACETYLENE;(P-BUTYLPHENYL)ACETYLENE;79887-09-05;1-Eth-1-ynyl-4-butylbenzene |
| CAS: | 79887-09-5 |
| MF: | C12H14 |
| MW: | 158.24 |
| EINECS: | 628-381-4 |
| Product Categories: | Building Blocks;Chemical Synthesis;Miscellaneous;Phenyls & Phenyl-Het;Organic Building Blocks;OLED materials,pharm chemical,electronic;Aromatic Compounds;Liquid Crystal intermediates;Acetylenic Hydrocarbons having Benzene Ring;Acetylenes;Phenyls & Phenyl-Het;Alkynes;Organic Building Blocks;Terminal |
| Mol File: | 79887-09-5.mol |
| 1-Butyl-4-eth-1-ynylbenzene Chemical Properties |
| Boiling point | 70-71°C 3mm |
| density | 0.906 g/mL at 25 °C(lit.) |
| refractive index | n |
| Fp | 215 °F |
| storage temp. | Inert atmosphere,2-8°C |
| form | clear liquid |
| Specific Gravity | 0.93 |
| color | Colorless to Light orange to Yellow |
| CAS DataBase Reference | 79887-09-5(CAS DataBase Reference) |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36-37/39-36/37/39 |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| HS Code | 29029090 |
| MSDS Information |
| Provider | Language |
|---|---|
| SigmaAldrich | English |
| 1-Butyl-4-eth-1-ynylbenzene Usage And Synthesis |
| Chemical Properties | Light yellow liquid |
| Uses | 4-Butylphenylacetylene is a useful research chemical, an intermediates of Liquid Crystals. |
| 1-Butyl-4-eth-1-ynylbenzene Preparation Products And Raw materials |
| Raw materials | Benzene, 1-butyl-4-[2-(trimethylsilyl)ethynyl]--->1-Bromo-4-butylbenzene-->4-N-BUTYLBENZALDEHYDE-->1-(4'-IODOPHENYL)BUTANE-->Trimethylsilylacetylene |
| Preparation Products | 4-Butylbenzoic acid |
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