425761
4-叔丁基苯酚
purified by sublimation, 99%
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关于此项目
线性分子式:
(CH3)3CC6H4OH
化学文摘社编号:
分子量:
150.22
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
202-679-0
Beilstein/REAXYS Number:
1817334
MDL number:
Assay:
99%
vapor pressure
1 mmHg ( 70 °C)
assay
99%
purified by
sublimation
bp
236-238 °C (lit.)
mp
96-101 °C (lit.)
density
0.908 g/mL at 25 °C (lit.)
SMILES string
CC(C)(C)c1ccc(O)cc1
InChI
1S/C10H14O/c1-10(2,3)8-4-6-9(11)7-5-8/h4-7,11H,1-3H3
InChI key
QHPQWRBYOIRBIT-UHFFFAOYSA-N
Gene Information
mouse ... Esr1(13982)
rat ... Ar(24208)
General description
4-tert-Butylphenol (t-BP, 4-TBP, p-tert-butylphenol, PTBP) is an alkyl phenol. It is an aquatic pollutant and an endocrine disrupting chemical (EDC). Exposure to 4-TBP is reported to be one of the factors causing vitiligo. Its genotoxic potential has been studied by in vivo micronucleus tests in a category approach. The degradation of t-BP in water using UV/micro-aeration process has been investigated. Methods for its determination in water and cereal samples have been reported. The kinetics of chlorination reaction of 4-tert-butylphenol in aqua has been studied. The hydrogenation of PTBP to form cis-4-tert-butylcyclohexanol (PTBCH) with high selectivity in the presence of supported rhodium catalyst has been reported. The effect of UV and combined MW–UV irradiation on 4-TBP transformation has been studied.
Application
4-tert-Butylphenol may be used as a sole carbon source for Sphingobium fuliginis strains isolated from rhizosphere sediment of the reed Phragmites australis. It may be used as a precursor to synthesize 4-fluorophenols.
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Danger
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
235.4 °F - closed cup
flash_point_c
113 °C - closed cup
ppe
dust mask type N95 (US), Eyeshields, Gloves
Hazard Classifications
Aquatic Chronic 1 - ED ENV 1 - Eye Dam. 1 - Repr. 2 - Skin Irrit. 2
法规信息
危险化学品
此项目有
Synthesis of 4-fluorophenols from 4-tert-butylphenols and fluoride sources under oxidative conditions.
Bienvenu A, et al.
Collection of Czechoslovak Chemical Communications, 67(10), 1467-1478 (2002)
Stereoselective cascade hydrogenation of 4-tert-butylphenol and p-cresol over Zr-zeolite beta- supported rhodium.
Nie Y, et al.
J. Catal., 246(1), 223-231 (2007)
Stereoselective hydrogenation of p-tert-butylphenol over supported rhodium catalyst.
Yadav GD and Goel PK.
J. Mol. Catal. A: Chem., 184(1), 281-288 (2002)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 425761-5G | 04061832287379 |