蒸汽压
1 mmHg ( 49.8 °C)
质量水平
检测方案
≥99%
形式
solid
杂质
<1.0% Phenol
bp
220 °C (lit.)
mp
42-45 °C
溶解性
ethanol: soluble 50 mg/mL, clear to very slightly hazy, colorless to faintly brownish-yellow
密度
1.306 g/mL at 25 °C (lit.)
SMILES字符串
Oc1ccc(Cl)cc1
InChI
1S/C6H5ClO/c7-5-1-3-6(8)4-2-5/h1-4,8H
InChI key
WXNZTHHGJRFXKQ-UHFFFAOYSA-N
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一般描述
4-氯苯酚可在钯化的石墨电极上快速脱氯形成苯酚。研究人员已经通过放射和光催化技术对4-氯苯酚氧化的机理进行了研究。
应用
4-氯酚可用于：
- 作为底物，用于研究在纯TiO2的水悬液中可见光诱导的酚类化合物降解。
- 作为氯化有机污染物模型，用于研究以钯纳米晶体为催化剂的酚类物质的氢化脱氯反应。
- 使用Degussa P25 TiO2通过光矿化作用制备4-氯邻苯二酚、氢醌和苯醌。
警示用语：
Danger
危险分类
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B
WGK
WGK 2
闪点(°F)
249.8 °F
闪点(°C)
121 °C
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
法规信息
危险化学品
Photomineralisation of 4-chlorophenol sensitised by TiO2 thin films
Mills A and Wang J
Journal of Photochemistry and Photobiology A: Chemistry, 118, 53-63 (1998)
Aqueous-phase hydrodechlorination of 4-chlorophenol on palladium nanocrystals: Identifying the catalytic sites and unraveling the reaction mechanism
Ding X, et al.
J. Catal., 368, 336-344 (2018)
Soonhyun Kim et al.
The journal of physical chemistry. B, 109(11), 5143-5149 (2006-07-26)
The visible-light-induced degradation reaction of 4-chlorophenol (4-CP) was investigated in aqueous suspension of pure TiO2. Contrary to common expectations, 4-CP could be degraded under visible illumination (lambda > 420 nm), generating chlorides and CO2 concomitantly. The observed visible reactivity was
Radiolytic and TiO2-assisted photocatalytic degradation of 4-chlorophenol. A comparative study.
Stafford U, et al.
The Journal of Physical Chemistry, 98(25), 6343-6351 (1994)
Electrochemical dechlorination of 4-chlorophenol to phenol.
Cheng IF, et al.
Environmental Science & Technology, 31(4), 1074-1078 (1997)
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