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: N,N'-bis(phenylsulphonyl)-4,4'-oxydi(benzenesulphonamide)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

7218-44-2

7218-44-2 structure

7218-44-2 structure

Name: N,N'-bis(phenylsulphonyl)-4,4'-oxydi(benzenesulphonamide)
Chemical Name: N-(benzenesulfonyl)-4-[4-(benzenesulfonylsulfamoyl)phenoxy]benzenesulfonamide
CAS Number: 7218-44-2
Molecular Formula: C₂₄H₂₀N₂O₉S₄
Molecular Weight: 608.68400
Create Date: 2017-08-02 06:43:22
Modify Date: 2025-08-25 19:10:36

Name	N-(benzenesulfonyl)-4-[4-(benzenesulfonylsulfamoyl)phenoxy]benzenesulfonamide
Synonyms	N,N'-bis(phenylsulfonyl)-4,4'-oxydi(benzenesulfonamide) EINECS 230-613-0 4,4'-oxy-bis-benzenesulfonic acid bis-benzenesulfonylamide 4,4'-Oxy-bis-benzolsulfonsaeure-bis-benzolsulfonylamid 4,4'-oxybis[n-(phenylsulfonyl)benzenesulfonamide]

Density	1.519g/cm3
Boiling Point	790.3ºC at 760 mmHg
Molecular Formula	C₂₄H₂₀N₂O₉S₄
Molecular Weight	608.68400
Flash Point	431.7ºC
Exact Mass	608.00500
PSA	203.37000
LogP	7.91830
Index of Refraction	1.644

98-10-2 structure

98-10-2

121-63-1 structure

121-63-1

~%

7218-44-2 structure

7218-44-2

Literature: Harshaw Chem. Co. Patent: US2766284 , 1953 ;

Precursor 2
98-10-2 121-63-1
DownStream 0

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