Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: ETHYL 4-BROMO-3-HYDROXYBENZOATE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

33141-66-1

33141-66-1 structure

Name: Ethyl 4-bromo-3-hydroxybenzoate
Chemical Name: ethyl 4-bromo-3-hydroxybenzoate
CAS Number: 33141-66-1
Molecular Formula: C₉H₉BrO₃
Molecular Weight: 245.070
Create Date: 2018-10-01 10:28:14
Modify Date: 2025-08-20 11:48:10

Name	ethyl 4-bromo-3-hydroxybenzoate
Synonyms	Ethyl4-bromo-3-hydroxybenzoate Benzoic acid, 4-bromo-3-hydroxy-, ethyl ester 4-bromo-3-hydroxy-benzoic acid ethyl ester Ethyl 4-bromo-3-hydroxybenzoate Benzoic acid,4-bromo-3-hydroxy-,ethyl ester 4-Brom-3-hydroxy-benzoesaeure-aethylester

Density	1.5±0.1 g/cm3
Boiling Point	329.9±22.0 °C at 760 mmHg
Molecular Formula	C₉H₉BrO₃
Molecular Weight	245.070
Flash Point	153.3±22.3 °C
Exact Mass	243.973495
PSA	46.53000
LogP	3.39
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.573
Storage condition	2-8°C

Hazard Codes	Xi
HS Code	2918290000

14348-38-0

~88%

33141-66-1

Literature: Dawson, Marcia J.; Fontana, Joseph A.; Zhang, Xiao-kun; Leid, Mark; Jong, Ling; Hobbs, Peter D. Patent: US2003/176506 A1, 2003 ;

7781-98-8

~53%

33141-66-1

Literature: Dawson, Marcia I.; Harris, Danni L.; Liu, Gang; Hobbs, Peter D.; Lange, Christopher W.; Jong, Ling; Bruey-Sedano, Nathalie; James, Sharon Y.; Zhang, Xiao-Kun; Peterson, Valerie J.; Leid, Mark; Farhana, Lulu; Rishi, Arun K.; Fontana, Joseph A. Journal of Medicinal Chemistry, 2004 , vol. 47, # 14 p. 3518 - 3536

64-17-5

14348-38-0

33141-66-1

Literature: SMITHKLINE BEECHAM CORPORATION Patent: WO2004/89874 A1, 2004 ; Location in patent: Page 43; 45 ; WO 2004/089874 A1

99-06-9

33141-66-1

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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