Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Benzoic acid,2-hydroxy-4-(trifluoromethyl)-, methyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

345-28-8

345-28-8 structure

345-28-8 structure

Name: Benzoic acid,2-hydroxy-4-(trifluoromethyl)-, methyl ester
Chemical Name: methyl 2-hydroxy-4-(trifluoromethyl)benzoate
CAS Number: 345-28-8
Molecular Formula: C₉H₇F₃O₃
Molecular Weight: 220.14500
Create Date: 2018-10-06 03:15:17
Modify Date: 2024-01-14 09:47:43

Name	methyl 2-hydroxy-4-(trifluoromethyl)benzoate
Synonyms	2-hydroxy-4-trifluoromethyl-benzoic acid methyl ester methyl 4-trifluoromethyl-2-hydroxy-benzoate 2-Hydroxy-4-trifluromethyl methylbenzoate Methyl-4-trifluormethylsalicylat 2-Hydroxy-4-trifluormethyl-benzoesaeure-methylester

Density	1.382g/cm3
Boiling Point	245ºC at 760mmHg
Molecular Formula	C₉H₇F₃O₃
Molecular Weight	220.14500
Flash Point	102ºC
Exact Mass	220.03500
PSA	46.53000
LogP	2.19760
Index of Refraction	1.475

Hazard Codes	Xi
HS Code	2918290000

67-56-1 structure

67-56-1

328-90-5 structure

328-90-5

~73%

345-28-8 structure

345-28-8

Literature: ENVIVO PHARMACEUTICALS, INC.; METHYLGENE INC. Patent: WO2009/137499 A1, 2009 ; Location in patent: Page/Page column 81 ; WO 2009/137499 A1

328-90-5 structure

328-90-5

74-88-4 structure

74-88-4

~81%

345-28-8 structure

345-28-8

Literature: Hammann, Jeffrey M.; Unzner, Teresa A.; Magauer, Thomas Chemistry - A European Journal, 2014 , vol. 20, # 22 p. 6733 - 6738

Precursor 3
67-56-1 328-90-5 74-88-4
DownStream 1
402-15-3

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%