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3-氯-4-羟基苯酸乙酯

3-氯-4-羟基苯酸乙酯名称

[ CAS 号 ]:
16357-41-8

[ 中文名 ]:
3-氯-4-羟基苯酸乙酯

[ 英文名 ]:
Ethyl 3-chloro-4-hydroxybenzoate

[中文别名 ]:

乙基 3-氯-4-羟基苯甲酸

[英文别名 ]:

3-Chloro-4-hydroxybenzoicacid ethyl ester
2-chloro-4 ethoxycarbonyl phenol
3-Chlor-4-hydroxy-benzoesaeure-aethylester
MFCD05664241
Benzoic acid,3-chloro-4-hydroxy-,ethyl ester

3-氯-4-羟基苯酸乙酯物理化学性质

[ 密度 ]:
1.301g/cm3

[ 沸点 ]:
298.967ºC at 760 mmHg

[ 熔点 ]:
98-102ºC(lit.)

[ 分子式 ]:
C₉H₉ClO₃

[ 分子量 ]:
200.61900

[ 闪点 ]:
134.611ºC

[ 精确质量 ]:
200.02400

[ PSA ]:
46.53000

[ LogP ]:
2.22230

[ 蒸汽压 ]:
0.001mmHg at 25°C

[ 折射率 ]:
1.554

3-氯-4-羟基苯酸乙酯安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xi: Irritant;

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26

[ 危险品运输编码 ]:
NONH for all modes of transport

[ 海关编码 ]:
2918290000

3-氯-4-羟基苯酸乙酯上下游产品

3-氯-4-羟基苯酸乙酯上游产品

3-氯-4-羟基苯酸乙酯下游产品

3-氯-4-羟基苯酸乙酯海关

[ 海关编码 ]: 2918290000

[ 中文概述 ]:
2918290000 其他含酚基但不含其他含氧基羧酸及其酸酐、酰卤化物、过氧化物和过氧酸及它们的衍生物。监管条件:AB(入境货物通关单,出境货物通关单)。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ 监管条件 ]: A.入境货物通关单 B.出境货物通关单

[ 检验检疫 ]: R.进口食品卫生监督检验 S.出口食品卫生监督检验

[ Summary ]:
HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%

3-氯-4-羟基苯酸乙酯文献

Spatial distribution, temporal variation and risks of parabens and their chlorinated derivatives in urban surface water in Beijing, China.

Sci. Total Environ. 539 , 262-70, (2015)

The occurrence and distribution of 13 target compounds, including eight parabens, four chlorinated parabens and p-hydroxybenzoic acid (PHBA), were detected in surface water samples at 35 sampling site...

Occurrence and human exposure of parabens and their chlorinated derivatives in swimming pools.

Environ. Sci. Pollut. Res. Int. 22 , 17987-97, (2015)

As an emerging group of endocrine-disrupting chemicals, parabens have attracted growing attention due to their potential effects on human health. In the present study, the occurrence and distribution ...

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