Ethyl 3-chloro-4-hydroxybenzoate

Names

[ Name ]:
Ethyl 3-chloro-4-hydroxybenzoate

[Synonym ]:
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

Chemical & Physical Properties

[ Density]:
1.301g/cm3

[ Boiling Point ]:
298.967ºC at 760 mmHg

[ Melting Point ]:
98-102ºC(lit.)

[ Molecular Formula ]:
C₉H₉ClO₃

[ Molecular Weight ]:
200.61900

[ Flash Point ]:
134.611ºC

[ Exact Mass ]:
200.02400

[ PSA ]:
46.53000

[ LogP ]:
2.22230

[ Vapour Pressure ]:
0.001mmHg at 25°C

[ Index of Refraction ]:
1.554

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2918290000

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2918290000

[ 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%

Articles

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 ...