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: Thiophene, 2,3-diethynyl- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

153143-04-5

153143-04-5 structure

153143-04-5 structure

Name: Thiophene, 2,3-diethynyl- (9CI)
Chemical Name: 2,3-Diethynylthiophene
CAS Number: 153143-04-5
Molecular Formula: C₈H₄S
Molecular Weight: 132.18200
Create Date: 2018-02-19 08:00:00
Modify Date: 2025-08-29 16:24:57

Names
Properties

Name	2,3-Diethynylthiophene
Synonyms	2,3-diethynyl-1-methoxybenzene Benzene,1,2-diethynyl-3-methoxy 2,3-diethynylanisole

Molecular Formula	C₈H₄S
Molecular Weight	132.18200
Exact Mass	132.00300
PSA	28.24000
LogP	1.71070

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