Chemistry:4-Isopropylphenol
From HandWiki
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| Other names
p-Isopropylphenol
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3D model (JSmol)
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| Properties | |
| C9H12O | |
| Molar mass | 136.194 g·mol−1 |
| Appearance | white solid |
| Melting point | 62 °C (144 °F; 335 K) |
| Boiling point | 230 °C (446 °F; 503 K) |
| Hazards | |
| GHS pictograms |  
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| GHS Signal word | Danger |
| H302, H312, H314, H332 | |
| P260, P261, P264, P270, P271, P280, P301+317Script error: No such module "Preview warning".Category:GHS errors, P301+330+331, P302+352, P302+361+354Script error: No such module "Preview warning".Category:GHS errors, P304+340, P305+354+338Script error: No such module "Preview warning".Category:GHS errors, P316Script error: No such module "Preview warning".Category:GHS errors, P317Script error: No such module "Preview warning".Category:GHS errors, P321, P330, P362+364Script error: No such module "Preview warning".Category:GHS errors, P363, P405, P501 | |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
| Infobox references | |
Tracking categories (test):
4-Isopropylphenol is an organic compound with the formula (CH
3)
2CHC
6H
4OH. The molecule consists of an isopropyl group affixed to the para (p-) position of phenol. The compound, a white solid, is produced by the alkylation of phenol with propylene and is relevant to the production of the commodity chemical bisphenol A (BPA). The preparation of isopropylphenols by alkylation of phenol and various cresols with propylene has been well developed. Depending on the catalysts and conditions, products can include, aside from 4-isopropylphenol, 2-isopropylphenol, 2,6-diisopropylphenol, and 2,4,6-2-triisopropylphenol.[2]
The compound undergoes catalytic dehydrogenation to give p-isopropenylphenol.[3]
References
- ↑ "4-Isopropylphenol" (in en). https://pubchem.ncbi.nlm.nih.gov/compound/7465#section=Safety-and-Hazards.
- ↑ Fiege, Helmut; Voges, Heinz-Werner; Hamamoto, Toshikazu; Umemura, Sumio; Iwata, Tadao; Miki, Hisaya; Fujita, Yasuhiro; Buysch, Hans-Josef et al. (2000). "Ullmann's Encyclopedia of Industrial Chemistry". Ullmann's Encyclopedia of Industrial Chemistry. Weinheim: Wiley-VCH. doi:10.1002/14356007.a19_313.
- ↑ Corson, B. B.; Heintzelman, W. J.; Schwartzman, L. H.; Tiefenthal, H. E.; Lokken, R. J.; Nickels, J. E.; Atwood, G. R.; Pavlik, F. J. (1958). "Preparation of Vinylphenols and Isopropenylphenols". The Journal of Organic Chemistry 23 (4): 544–549. doi:10.1021/jo01098a012.
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