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: 1-Propanone,3,3'-sulfonylbis[1-(2-thienyl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

63261-22-3

63261-22-3 structure

63261-22-3 structure

Name: 1-Propanone,3,3'-sulfonylbis[1-(2-thienyl)-
Chemical Name: 3-(3-oxo-3-thiophen-2-ylpropyl)sulfonyl-1-thiophen-2-ylpropan-1-one
CAS Number: 63261-22-3
Molecular Formula: C₁₄H₁₄O₄S₃
Molecular Weight: 342.45400
Create Date: 2016-02-19 17:37:10
Modify Date: 2025-10-14 00:13:23

Names
Properties

Name	3-(3-oxo-3-thiophen-2-ylpropyl)sulfonyl-1-thiophen-2-ylpropan-1-one
Synonyms	1,1'-di-thiophen-2-yl-3,3'-sulfonyl-bis-propan-1-one

Density	1.389g/cm3
Boiling Point	602.8ºC at 760mmHg
Molecular Formula	C₁₄H₁₄O₄S₃
Molecular Weight	342.45400
Flash Point	318.4ºC
Exact Mass	342.00500
PSA	133.14000
LogP	4.15100
Index of Refraction	1.602

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