51858-17-4(4-[5-[3-羧基-5-羟基-1-(4-磺苯基)-1H-吡唑-4-基]-2,4-亚戊二烯基]-4,5-二氢-5-氧代-1-(4-磺苯基)-1H-吡唑-3-羧酸二钾盐)

51858-17-4基本信息

CAS:

51858-17-4

中文名称:

4-[5-[3-羧基-5-羟基-1-(4-磺苯基)-1H-吡唑-4-基]-2,4-亚戊二烯基]-4,5-二氢-5-氧代-1-(4-磺苯基)-1H-吡唑-3-羧酸二钾盐 

中文别名:

4-[5-[3-羧基-5-羟基-1-(4-磺苯基)-1H-吡唑-4-基]-2,4-亚戊二烯基]-4,5-二氢-5-氧代-1-(4-磺苯基)-1H-吡唑-3-羧酸二钾盐;
OXONOLE蓝二钾盐 

英文名称:

1H-Pyrazole-3-carboxylicacid,4-[5-[3-carboxy-1,5-dihydro-5-oxo-1-(4-sulfophenyl)-4H-pyrazol-4-ylidene]-1,3-pentadien-1-yl]-5-hydroxy-1-(4-sulfophenyl)-,potassium salt (1:2) 

英文别名:

4,4'-BIS[3-CARBOXY-5-OXO-1-(4-SULFOPHENYL)-2-PYRAZOLIN-4-YL]PENTAMETHINE OXONOLE DIPOTASSIUM SALT;
OXONOLE BLUE,DIPOTASSIUM SALT;
4,4''-Bis-[1-(4-sulfophenyl)-3-carboxy-2-pyrazoline-5-one]-pentamethine oxon;
PINA(R) OXONOL BLUE 628;
1h-pyrazole-3-carboxylicacid,4-[5-[3-carboxy-5-hydroxy-1-(4-sulfophenyl)-1h-p;
4-pentadienylidene]-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-yrazol-4-yl]-dipota;
1,1-Bis(4-sulfophenyl)-3,3-dicarboxy-5,5-dihydroxypyrazolo-4,4-pentamethineoxonole dipotassium salt;
OXONOLE BLUE;
BIS{3-CARBOXY-1-(4''-SULFOPHENYL-2-PYRAZOLINE-5-ONE-4-YL)}PENTAMETHINEOXONOL DIPOTASSIUM SALT 

EINECS号:

257-479-6 

分子式:

C₂₅H₁₈N₄O₁₂S₂.2K 

分子量:

706.74 

51858-17-4物化属性

密 度:

g/cm³ 

闪 点:

>230 °F  

熔 点:

250 °C (dec.)(lit.)  

沸 点:

°Cat760mmHg 

EINECS:

257-479-6

风险术语:

R36/37/38

分子结构式:

SDS:

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