CAS No 65664-81-5 , dipotassium

Name: dipotassium
Synonyms: 8-anilino-5-(4-anilino-5-sulfonatonaphthalen-1-yl)
naphthalene-1-sulfonate; 65664-81-5;Bis-ans; 4,4'-Dianilino-1,1'-binaphthyl-5,5'-disulfonic acid dipotassium salt;dipotassium;
CAS Registry Number:65664-81-5
Safety Statements: R20/21/22;R36/37/38
Hazard Symbols: Xn: Harmful;
Molecular Weight: 672.85348
InchiKey: VWLWTJHKQHRTNC-UHFFFAOYSA-L
InChI: InChI=1S/C32H24N2O6S2.2K/c35-41(36,
37)29-15-7-13-25-23(17-19-27(31(25)29)33-21-9-3-1-4-10-21)24-18-20-28
(34-22-11-5-2-6-12-22)32-26(24)14-8-16-30(32)42(38,39)40;;/h1-20,33-34H,
(H,35,36,37)(H,38,39,40);;/q;2*+1/p-2
Risk Statements: S26;S36
Molecular Formula: C₃₂H₂₂K₂N₂O₆S₂
Molecular Structure:

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           65664-81-5 4,4'-Dianilino-1,1'-binaphthyl-5,5'-disulfonic acid dipotassium salt
           4,4'-Dianilino-1,1'-binaphthyl-5,5'-disulfonic acid dipotassium salt
 
             CONNECT MARKETING GMBH
             
              [Manufacturer]
Tel:  +41 81 740 58 50
Fax:  +41 81 740 58 51
Address: CONNECT MARKETING GMBH 
BAHNWEG NORD 35 
CH-9475 SEVELEN/SG 
SWITZERLAND null,nullSwitzerland

           65664-81-5 4,4'-Dianilino-1,1'-binaphthyl-5,5'-disulfonic acid dipotassium salt
           4,4'-Dianilino-1,1'-binaphthyl-5,5'-disulfonic acid dipotassium salt bis-ANS (4,4'-dianilino-1,1'-binaphthyl-5,5'-disulfonic aciddipotassium salt) 4,4'-dianilino-1,1'-binaphthyl-5,5'-disulfonic aciddipotassium salt
 
             Paragos 
             
              [Manufacturer]
Tel: +49 69 41 09 21 91 
Fax: +49 69 42 69 45 85 
Address: Alt Fechenheim 3460386  Frankfurt/MainGERMANY Frankfurt/Main,nullGermany

           65664-81-5 4,4'-Dianilino-1,1'-binaphthyl-5,5'-disulfonic acid dipotassium salt
           4,4'-Dianilino-1,1'-binaphthyl-5,5'-disulfonic acid dipotassium salt
 
             SYNCHEM Laborgemeinschaft OHG
             
              [Manufacturer]
Tel:  +49 (0) 5662 40873-0
Fax:  +49 (0) 5662 40873-20
Address: SYNCHEM Laborgemeinschaft OHG 
Dr. Jaeger & Dr. Drinkuth 
Am Kies 2
D-34587 Felsberg / Altenburg, Germany null,nullGermany

           65664-81-5 4,4'-dianilino-1,1'-binaphthyl-5,5'-disulfonic acid dipotassium salt
           4,4'-dianilino-1,1'-binaphthyl-5,5'-disulfonic acid dipotassium salt
 
             Hollychemical Co.,Ltd 
             
              [Manufacturer]
Tel: 0086-21-62804456 
Fax: 0086-21-62802394 
Address: 707#, No. 2, Lane 20, Fahuazhen Road,
Shanghai, P.R. China 200052
200051  shanghaiCHINA shanghai,nullChina

           65664-81-5 D-151 4,4''-DIANILINO-1,1''-BINAPHTHYL-5,5''-DISULFONIC ACID, DIPOTASSIUM SALT
           
             Chemodex Ltd.
             
              [Manufacturer]
Tel:  +41 71 244 48 25
Fax:  +41 71 244 48 26
Address: Chemodex Ltd. 
Lindenstr. 77 
CH-9000 St.Gallen 
Switzerland null,nullSwitzerland

           65664-81-5 4,4'-Dianilino-1,1'-binaphthyl-5,5'-disulfonic acid dipotassium salt
           
             Shanghai Asarum Biotechnology Co., Ltd
             
              null
Fax: 0086-21-52717156
Address: Room 404 SiPing road No.1128 YangPu district ShangHai China null,nullChina

           65664-81-5 4,4'-Dianilino-1,1'-Binaphthyl-5,5'-Disulfonic Aci...
           
             Shanghai Neaopharma Co., Ltd.
             
              [Manufacturers]
Tel: +86-(21)-5079-1602
Fax: +86-(21)-5079-1602
Address: 1043 Halei Road, Suite 305, Zhangjiang Hi-tech Park, Shanghai 201203,  null,nullChina

           65664-81-5 bis-ANS (4,4'-dianilino-1,1'-binaphthyl-5,5'-disulfonic acid, dipotassium salt)
           bis-ANS (4,4'-dianilino-1,1'-binaphthyl-5,5'-disulfonic acid, dipotassium salt)
 
             CHEMOS GmbH
             
              [Manufacturer]
Tel:  0049 9402/9336 0
Fax:  0049 9402/9336 13
Address: CHEMOS GmbH 
Werner-von-Siemensstr. 3 
93128 Regenstauf 
Germany null,nullGermany

           65664-81-5 4,4''-DIANILINO-1,1''-BINAPHTHYL-5,5''-DISULFONIC ACID, DIPOTASSIUM SALT
           
             Nanjing Chemlin Chemical Industry Co.,Ltd.
             
              [Manufacturer]
Tel:  +86 25 8369-7070/ +86 138 51816776 (Mobile)
Fax:  +86 25 8345-3275
Address: Rm.902 Longyin Plaza,
No. 217 Zhongshan Rd.
(N)Nanjing 210009,China null,nullChina

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CAS No 65664-81-5 , dipotassium

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