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: 6,7-bis[(phenylsulphonyl)oxy]naphthalene-2-sulphonamide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

63217-38-9

63217-38-9 structure

63217-38-9 structure

Name: 6,7-bis[(phenylsulphonyl)oxy]naphthalene-2-sulphonamide
Chemical Name: 6-Sulfamoyl-2,3-naphthalenediyl dibenzenesulfonate
CAS Number: 63217-38-9
Molecular Formula: C₂₂H₁₇NO₈S₃
Molecular Weight: 519.567
Create Date: 2021-09-11 17:21:25
Modify Date: 2025-08-20 18:50:54

Names
Properties

Name	6-Sulfamoyl-2,3-naphthalenediyl dibenzenesulfonate
Synonyms	6,7-Bis[(phenylsulfonyl)oxy]-2-naphthalenesulfonamide 6-Sulfamoylnaphthalene-2,3-diyl dibenzenesulfonate EINECS 264-029-2 6-Sulfamoyl-2,3-naphthalenediyl dibenzenesulfonate 2-Naphthalenesulfonamide, 6,7-bis[(phenylsulfonyl)oxy]-

Density	1.5±0.1 g/cm3
Boiling Point	782.8±70.0 °C at 760 mmHg
Molecular Formula	C₂₂H₁₇NO₈S₃
Molecular Weight	519.567
Flash Point	427.2±35.7 °C
Exact Mass	519.011597
LogP	2.89
Vapour Pressure	0.0±2.7 mmHg at 25°C
Index of Refraction	1.672

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