Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: diethyl 3,4-diphenylthiophene-2,5-dicarboxylate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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65818-64-6

65818-64-6 structure

65818-64-6 structure

Name: diethyl 3,4-diphenylthiophene-2,5-dicarboxylate
Chemical Name: diethyl 3,4-diphenylthiophene-2,5-dicarboxylate
CAS Number: 65818-64-6
Molecular Formula: C₂₂H₂₀O₄S
Molecular Weight: 380.45700
Create Date: 2016-07-25 05:27:48
Modify Date: 2025-09-10 15:22:49

Name	diethyl 3,4-diphenylthiophene-2,5-dicarboxylate
Synonyms	3,4-diphenyl-thiophene-2,5-dicarboxylic acid diethyl ester 3,4-Diphenyl-thiophen-2,5-dicarbonsaeure-diaethylester

Density	1.195g/cm3
Boiling Point	490.6ºC at 760 mmHg
Molecular Formula	C₂₂H₂₀O₄S
Molecular Weight	380.45700
Flash Point	250.5ºC
Exact Mass	380.10800
PSA	80.84000
LogP	5.43550
Index of Refraction	1.584

64-17-5 structure

64-17-5

19799-42-9 structure

19799-42-9

~%

65818-64-6 structure

65818-64-6

Literature: Backer; Stevens Recueil des Travaux Chimiques des Pays-Bas, 1940 , vol. 59, p. 423,432

Precursor 2
64-17-5 19799-42-9
DownStream 0

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