Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
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1268375-37-6

1268375-37-6 structure

1268375-37-6 structure

Name: Thieno[3,2-b]thiophene-3,6-dicarboxylic acid, diethyl ester
Chemical Name: Diethyl thieno[3,2-b]thiophene-3,6-dicarboxylate
CAS Number: 1268375-37-6
Molecular Formula: C₁₂H₁₂O₄S₂
Molecular Weight: 284.351
Create Date: 2019-02-08 09:59:25
Modify Date: 2025-08-27 11:16:57

Names
Properties

Name	Diethyl thieno[3,2-b]thiophene-3,6-dicarboxylate
Synonyms	Diethyl thieno[3,2-b]thiophene-3,6-dicarboxylate Thieno[3,2-b]thiophene-3,6-dicarboxylic acid, diethyl ester

Density	1.3±0.1 g/cm3
Boiling Point	400.4±40.0 °C at 760 mmHg
Molecular Formula	C₁₂H₁₂O₄S₂
Molecular Weight	284.351
Flash Point	195.9±27.3 °C
Exact Mass	284.017700
LogP	6.33
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.614

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