Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,2,2-Trichloroethyl 3,5-Dihydroxybenzoate
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

143330-91-0

143330-91-0 structure

143330-91-0 structure

Name: 2,2,2-Trichloroethyl 3,5-Dihydroxybenzoate
Chemical Name: α-Resorcylic Acid 2,2,2-Trichloroethyl Ester
CAS Number: 143330-91-0
Molecular Formula: C₉H₇Cl₃O₄
Molecular Weight: 285.50800
Create Date: 2018-11-30 18:53:56
Modify Date: 2025-08-25 08:16:32

Name	α-Resorcylic Acid 2,2,2-Trichloroethyl Ester
Synonyms	MFCD02093462 2,2,2-Trichloroethyl 3,5-Dihydroxybenzoate 3,5-DIHYDROXYBENZOIC ACID 2,2,2-TRICHLOROETHYL ESTER

Density	1.632g/cm3
Boiling Point	447.3ºC at 760 mmHg
Molecular Formula	C₉H₇Cl₃O₄
Molecular Weight	285.50800
Flash Point	224.3ºC
Exact Mass	283.94100
PSA	66.76000
LogP	2.62480
Vapour Pressure	1.29E-08mmHg at 25°C
Index of Refraction	1.613
Storage condition	2-8°C

RIDADR	UN 1593 6.1/PG 3
HS Code	2918290000

115-20-8 structure

115-20-8

99-10-5 structure

99-10-5

~63%

143330-91-0 structure

143330-91-0

Literature: Huang, Diyun; Chen, Baoquan Patent: US2004/132960 A1, 2004 ;

Precursor 2
115-20-8 99-10-5
DownStream 1
143330-92-1

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%

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