917909-56-9

917909-56-9 structure

Name: ethyl 2-amino-4-(trifluoromethyl)thiophene-3-carboxylate
Chemical Name: ethyl 2-amino-4-(trifluoromethyl)thiophene-3-carboxylate
CAS Number: 917909-56-9
Molecular Formula: C₈H₈F₃NO₂S
Molecular Weight: 239.21500
Create Date: 2016-11-13 10:34:11
Modify Date: 2024-01-08 10:28:13

Name	ethyl 2-amino-4-(trifluoromethyl)thiophene-3-carboxylate
Synonyms	3-Thiophenecarboxylic acid,2-amino-4-(trifluoromethyl)-,ethyl ester 2-amino-3-ethoxycarbonyl-4-(trifluoromethyl)thiophene 2-amino-4-trifluoromethyl.thiophene-3-carboxylic acid ethyl ester

Molecular Formula	C₈H₈F₃NO₂S
Molecular Weight	239.21500
Exact Mass	239.02300
PSA	80.56000
LogP	3.10700

1094619-77-8

~89%

917909-56-9

Literature: PFIZER PRODUCTS INC. Patent: WO2009/1214 A2, 2008 ; Location in patent: Page/Page column 47 ; WO 2009/001214 A2

10544-50-0

421-50-1

105-56-6

~2%

917909-56-9

Literature: DEVELOGEN AKTIENGESELLSCHAFT Patent: WO2006/136402 A1, 2006 ; Location in patent: Page/Page column 104 ; WO 2006/136402 A1

1418113-03-7

~85%

917909-56-9

Literature: Kasai, Noritaka; Maeda, Ryoko; Furuno, Hiroshi; Hanamoto, Takeshi Synthesis (Germany), 2012 , vol. 44, # 22 art. no. SS-2012-F0636-OP, p. 3489 - 3495

56-41-7	108-65-6
56-35-9	64-17-5
67-56-1	108-88-3
141-78-6	1310-73-2
13463-67-7	1333-86-4