Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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26231-78-7

26231-78-7 structure

26231-78-7 structure

Name: 5-(2-thiophen-2-ylethenyl)thiophene-2-carbaldehyde
Chemical Name: 5-(2-thiophen-2-ylethenyl)thiophene-2-carbaldehyde
CAS Number: 26231-78-7
Molecular Formula: C₁₁H₈OS₂
Molecular Weight: 220.31100
Create Date: 2017-11-27 14:21:24
Modify Date: 2025-09-04 10:43:48

Name	5-(2-thiophen-2-ylethenyl)thiophene-2-carbaldehyde
Synonyms	2-Thiophenecarboxaldehyde,5-[(1E)-2-(2-thienyl)ethenyl] (E)-1-(2-formyl-5-thienyl)-2-(2-thienyl)ethene (E)-5-(2-(thiophen-2-yl)vinyl)thiophene-2-carbaldehyde 5-(2-(thiophen-2-yl-vinyl)-thiophen)-2-carbaldehyde

Molecular Formula	C₁₁H₈OS₂
Molecular Weight	220.31100
Exact Mass	220.00200
PSA	73.55000
LogP	3.79250

68-12-2 structure

68-12-2

13640-78-3 structure

13640-78-3

~82%

26231-78-7 structure

26231-78-7

Literature: Raimundo, Jean-Manuel; Blanchard, Philippe; Gallego-Planas, Nuria; Mercier, Nicolas; Ledoux-Rak, Isabelle; Hierle, Rolland; Roncali, Jean Journal of Organic Chemistry, 2002 , vol. 67, # 1 p. 205 - 218

98-03-3 structure

98-03-3

~%

26231-78-7 structure

26231-78-7

Literature: Nakayama, Juzo; Fujimori, Toru Heterocycles, 1991 , vol. 32, # 5 p. 991 - 1002

2026-42-8 structure

2026-42-8

~%

26231-78-7 structure

26231-78-7

Literature: Nakayama, Juzo; Fujimori, Toru Heterocycles, 1991 , vol. 32, # 5 p. 991 - 1002

Precursor 4
68-12-2 13640-78-3 98-03-3 2026-42-8
DownStream 1
26263-68-3

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