Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-(2-BROMOETHYL)THIOPHENE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

57070-76-5

57070-76-5 structure

Name: 3-(2-Bromoethyl)thiophene
Chemical Name: 3-(2-Bromoethyl)thiophene
CAS Number: 57070-76-5
Molecular Formula: C₆H₇BrS
Molecular Weight: 191.08900
Create Date: 2018-09-23 12:40:54
Modify Date: 2024-01-10 06:34:48

Name	3-(2-Bromoethyl)thiophene
Synonyms	W7060 2-(thien-3-yl)ethyl bromide 2-(3'-thiophenyl)-1-bromoethane 2-(Thiophene-3-yl)-1-bromoethane 1-bromo-2-(3-thiophenyl)ethane 3-(2-bromo-ethyl)-thiophene 2-(3'-thienyl)ethyl bromide

Molecular Formula	C₆H₇BrS
Molecular Weight	191.08900
Exact Mass	189.94500
PSA	28.24000
LogP	2.68550

HS Code	2934999090

13781-67-4

~94%

57070-76-5

Literature: Sperry, Jeffrey B.; Wright, Dennis L. Tetrahedron, 2006 , vol. 62, # 27 p. 6551 - 6557

13781-67-4

1034-39-5

~60%

57070-76-5

Literature: Molino, Bruce F.; Liu, Shuang; Guzzo, Peter R.; Beck, James P. Patent: US2006/52378 A1, 2006 ; Location in patent: Page/Page column 148 ; US 20060052378 A1

14861-60-0

~58%

57070-76-5

Literature: Eisai Co., Ltd. Patent: US2002/19531 A1, 2002 ; US 20020019531 A1

Precursor 3
13781-67-4 1034-39-5 14861-60-0
DownStream 2
19995-15-4 13679-64-6

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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