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Benzenesulfonic acid,2,2'-thiobis[5-[2-(4-ethoxyphenyl)diazenyl]-, sodium salt (1:2) (13390-47-1)

Identification
Name:Benzenesulfonic acid,2,2'-thiobis[5-[2-(4-ethoxyphenyl)diazenyl]-, sodium salt (1:2)
Synonyms:Benzenesulfonicacid, 2,2'-thiobis[5-[(4-ethoxyphenyl)azo]-, disodium salt (9CI); C.I. AcidYellow 38, disodium salt (8CI); Acid Milling Yellow; Acid Yellow 38; C.I.25135; C.I. Acid Yellow 38; Kayanol Milling Yellow O; Milling Yellow O; SuminolMilling Yellow O; Suminol Yellow O
CAS:13390-47-1
EINECS: 236-465-3
Molecular Formula: C28H26 N4 O8 S3 . 2 Na
Molecular Weight: 686.69
InChI: InChI=1/C28H26N4O8S3.2Na/c1-3-39-23-11-5-19(6-12-23)29-31-21-9-15-25(27(17-21)42(33,34)35)41-26-16-10-22(18-28(26)43(36,37)38)32-30-20-7-13-24(14-8-20)40-4-2;;/h5-18H,3-4H2,1-2H3,(H,33,34,35)(H,36,37,38);;/q;2*+1/p-2/b31-29+,32-30+;;
Molecular Structure: (C28H26N4O8S3.2Na) Benzenesulfonicacid, 2,2'-thiobis[5-[(4-ethoxyphenyl)azo]-, disodium salt (9CI); C.I. AcidYellow 38,...
Properties
Flash Point: °C
Boiling Point: °Cat760mmHg
Density:g/cm3
Flash Point: °C
Safety Data
 

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