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1-Naphthalenesulfonicacid,8-(phenylamino)-5-[2-[4-[2-(5-sulfo-1-naphthalenyl)diazenyl]-1-naphthalenyl]diazenyl]-,sodium salt (1:2) (3071-73-6)

Identification
Name:1-Naphthalenesulfonicacid,8-(phenylamino)-5-[2-[4-[2-(5-sulfo-1-naphthalenyl)diazenyl]-1-naphthalenyl]diazenyl]-,sodium salt (1:2)
Synonyms:Acid Fast Black 8B;1-Naphthalenesulfonicacid, 8-(phenylamino)-5-[[4-[(5-sulfo-1-naphthalenyl)azo]-1-naphthalenyl]azo]-,disodium salt (9CI);C.I. Acid Black 24 (7CI);C.I. Acid Black 24, disodiumsalt (8CI);Acid Black S;Acid Blue-Black BR;Folan Fast Black B;Hispacid Fast Black 2B;Java Milling Black B;Midlon Black P 2B;Milling Fast Black 2B;MultacidBlack BB;Naphthazine Sulphon Black BC;NeutralBlack 3B;Neutral Sulphonyl Navy N;Optanol Cyanine Black B;Optanol Cyanine Black BB;Pontacyl Fast Black BBN;Durol Black BA;Dycosweak Acid Black BR;Eriosin Fast Black 2B;Ext D and C Black No. 1;Fast Acid Black 2A;Durol Black B;Cyanine Fast Black 2BG;Dinacid Fast Black 3B;Coomassie Fast Black B;Colorosacid Black B;Azo Cyanine Black BB;Acid Fast Black 8BX;Benzyl Fast BlackB;Bucacid Black 2B;Cirene Black BRA;Colacid Fast Black 2A;Acid Fast Black N 2A;Acilan Fast Black 3BN;Alphanol BlackBBN;Amacid Milling Black S 2B;Amacid Milling Black SG;Aminyl Black F 8BL;AzoCyanine Black B;Sulfonine Black B;Sulfonine Black BB;Sulphon Cyanine BlackBA-CF;Sulphon Cyanine Black DN;Sulphonine Fast Black GRV;Sulphonine Fast Black RB;Suminol Black8BX;Suminol Milling Black 8BX;Supranol Fast Black BB;Sulfocyanine Black BB;Shikiso Acid Fast Black 8BX;Pontacyl Fast Black BBO;Fast Acid Black 2B;
CAS:3071-73-6
EINECS: 221-343-4
Molecular Formula: C36H23N5O6S2.2Na
Molecular Weight: 731.70
InChI: InChI=1/C36H25N5O6S2.2Na/c42-48(43,44)34-17-7-13-26-27(34)14-6-16-29(26)38-39-30-19-20-31(25-12-5-4-11-24(25)30)40-41-32-21-22-33(37-23-9-2-1-3-10-23)36-28(32)15-8-18-35(36)49(45,46)47;;/h1-22,37H,(H,42,43,44)(H,45,46,47);;/q;2*+1/p-2/b39-38+,41-40+;;
Molecular Structure: (C36H23N5O6S2.2Na) Acid Fast Black 8B;1-Naphthalenesulfonicacid, 8-(phenylamino)-5-[[4-[(5-sulfo-1-naphthalenyl)azo]-1-...
Properties
Flash Point: °C
Boiling Point: °Cat760mmHg
Density:g/cm3
Specification:

 Acid Black 24 , its CAS NO. is 3071-73-6, the synonyms are 1-Naphthalenesulfonic acid, 8-(phenylamino)-5-((4-((5-sulfo-
1-naphthalenyl)azo)-1-naphthalenyl)azo)-, disodium salt ; C.I. Acid Black 24 (7CI) ; C.I. Acid Black 24, disodium salt (8CI) ; Disodium 8-(phenylamino)-5-((4-((5-sulphonatonaphthyl)azo)naphthyl)azo)naphthalenesulphonate . 

Flash Point: °C
Safety Data
 

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