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: 1,2-Naphthalenedione,4,4'-[sulfonylbis(4,1-phenyleneimino)]bis- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

26803-18-9

26803-18-9 structure

26803-18-9 structure

Name: 1,2-Naphthalenedione,4,4'-[sulfonylbis(4,1-phenyleneimino)]bis- (9CI)
Chemical Name: 4-[4-[4-[(3,4-dioxonaphthalen-1-yl)amino]phenyl]sulfonylanilino]naphthalene-1,2-dione
CAS Number: 26803-18-9
Molecular Formula: C₃₂H₂₀N₂O₆S
Molecular Weight: 560.57600
Create Date: 2017-03-09 19:50:02
Modify Date: 2025-08-25 17:16:24

Name	4-[4-[4-[(3,4-dioxonaphthalen-1-yl)amino]phenyl]sulfonylanilino]naphthalene-1,2-dione

Density	1.515g/cm3
Boiling Point	801.6ºC at 760 mmHg
Molecular Formula	C₃₂H₂₀N₂O₆S
Molecular Weight	560.57600
Flash Point	438.6ºC
Exact Mass	560.10400
PSA	134.86000
LogP	6.18300
Vapour Pressure	1.02E-25mmHg at 25°C
Index of Refraction	1.743

521-24-4 structure

521-24-4

80-08-0 structure

80-08-0

~%

26803-18-9 structure

26803-18-9

Literature: Rubzow Zhurnal Obshchei Khimii, 1946 , vol. 16, p. 221,233 Chem.Abstr., 1947 , p. 430

Precursor 2
521-24-4 80-08-0
DownStream 0

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.