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: Methanesulfonamide,N-(6-oxo-6H-dibenzo[b,d]pyran-3-yl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

6957-70-6

6957-70-6 structure

6957-70-6 structure

Name: Methanesulfonamide,N-(6-oxo-6H-dibenzo[b,d]pyran-3-yl)
Chemical Name: N-(6-oxo-6H-dibenzo[b,d]pyran-3-yl)-Methanesulfonamide
CAS Number: 6957-70-6
Molecular Formula: C₁₄H₁₁NO₄S
Molecular Weight: 289.30600
Create Date: 2016-04-04 15:33:29
Modify Date: 2025-09-13 10:45:36

Names
Properties

Name	N-(6-oxo-6H-dibenzo[b,d]pyran-3-yl)-Methanesulfonamide

Density	1.49g/cm3
Boiling Point	496.3ºC at 760mmHg
Molecular Formula	C₁₄H₁₁NO₄S
Molecular Weight	289.30600
Flash Point	254ºC
Exact Mass	289.04100
PSA	84.76000
LogP	3.47150
Index of Refraction	1.695

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