Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: diethyl 2-(benzothiophen-3-ylmethylidene)propanedioate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

5381-31-7

5381-31-7 structure

5381-31-7 structure

Name: diethyl 2-(benzothiophen-3-ylmethylidene)propanedioate
Chemical Name: diethyl 2-(1-benzothiophen-3-ylmethylidene)propanedioate
CAS Number: 5381-31-7
Molecular Formula: C₁₆H₁₆O₄S
Molecular Weight: 304.36100
Create Date: 2017-03-01 15:30:53
Modify Date: 2024-09-19 12:41:42

Name	diethyl 2-(1-benzothiophen-3-ylmethylidene)propanedioate
Synonyms	Thionaphthen-3-methin-malonsaeurediethylester diethyl(1-benzothiophen-3-ylmethylidene)propanedioate benzo[b]thiophen-3-ylmethylene-malonic acid diethyl ester

Density	1.25g/cm3
Boiling Point	406.1ºC at 760 mmHg
Molecular Formula	C₁₆H₁₆O₄S
Molecular Weight	304.36100
Flash Point	199.4ºC
Exact Mass	304.07700
PSA	80.84000
LogP	3.41090
Index of Refraction	1.615

HS Code	2934999090

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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