67627-19-4(靛蓝四磺酸钾)

67627-19-4基本信息

CAS:

67627-19-4

中文名称:

靛蓝四磺酸钾 

中文别名:

靛蓝四磺酸钾;
5,5',7,7'-Indigotetrasulfonic acid tetrapotassium salt 

英文名称:

POTASSIUM INDIGOTETRASULFONATE 

英文别名:

POTASSIUM INDIGOTETRASULFONATE;
[D2,2'-Biindoline]-5,5'-disulfonicacid,3,3'-dioxo-(7CI,8CI);
Saxon blue;
3,3'-dioxo-1,3,1',3'-tetrahydro-[2,2']biindolylidene-5,7,5',7'-tetrasulfonic acid,tetrapotassium salt;
Indigodisulfonic acid;
indigo carmine;
1H-Indole-5-sulfonicacid,2-(1,3-dihydro-3-oxo-5-sulfo-2H-indol-2-ylidene)-2,3-dihydro-3-oxo;
3,3'-dioxo-1,3,1',3'-tetrahydro-[2,2']biindolylidene-5,5'-disulfonic acid;
3,3'-Dioxo-1,3,1',3'-tetrahydro-[2,2']biindolyliden-5,7,5',7'-tetrasulfonsaeure,Tetrakaliumsalz;
2-(1,3-dihydro-3-oxo-5-sulfo-2H-indol-2-ylidene)-3-oxoindoline-5-sulfonic acid;
5,5'-Indigotindisulfonic acid;
(E)-3,3'-dioxo-1,3,1',3'-tetrahydro-[2,2']biindolylidene-5,5'-disulfonic acid;
(E)-3,3'-Dioxo-1,3,1',3'-tetrahydro-[2,2']biindolyliden-5,5'-disulfonsaeure;
Blue X;
tetrapotassium 5,5',7,7'-indigotetrasulfonate 

EINECS号:

 

分子式:

C16H6N2O14S4.4K 

分子量:

734.879 

67627-19-4物化属性

密 度:

 

闪 点:

 

熔 点:

 

沸 点:

 

InChI:

The Key: NFNFXSRSYPEDTR-IERUDJENSA-J

分子结构式:

SDS:

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