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3H-Indol-3-one, 6-bromo-2-(6-bromo-1,3-dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro-

3H-Indol-3-one, 6-bromo-2-(6-bromo-1,3-dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro- Structure
CAS No.
19201-53-7
Chemical Name:
3H-Indol-3-one, 6-bromo-2-(6-bromo-1,3-dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro-
Synonyms
C.I.75800;Royal purple;Tyrian Purple;6,6'-Dibromindigo;6,6'-DibroMoindigo;6,6'-Dibromoindigotin;C.I. Natural Violet 1;Purple of the Ancients;6,6'-dibromo-2,2'-biindole-3,3'(1H,1'H)-dione;6,6'-Dibromo-[2,2'-biindolinylidene]-3,3'-dione
CBNumber:
CB01211351
Molecular Formula:
C16H8Br2N2O2
Molecular Weight:
420.05
MOL File:
19201-53-7.mol
Modify Date:
2023/5/15 10:43:56
Request For Quotation

3H-Indol-3-one, 6-bromo-2-(6-bromo-1,3-dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro- Properties

Boiling point 486.0±45.0 °C(Predicted)
Density 1.932
pka -5.09±0.20(Predicted)
form Solid
color Purple to Dark Purple

3H-Indol-3-one, 6-bromo-2-(6-bromo-1,3-dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro- Chemical Properties,Uses,Production

3H-Indol-3-one, 6-bromo-2-(6-bromo-1,3-dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro- Preparation Products And Raw materials

Raw materials

Benzoic acid, 4-bromo-2-[(carboxymethyl)amino]- 3-acetoxy-6-broMoindole 4-Bromo-2-nitrobenzaldehyde 6-Bromo-1H-indole Acetone
Nitromethane
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Preparation Products

3H-Indol-3-one, 6-bromo-2-(6-bromo-1,3-dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro- Suppliers

Global( 18)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
ShenZhen Trendseen Biological Technology Co.,Ltd. 13417589054 China 11681 58 Inquiry
GIHI CHEMICALS CO.,LIMITED +8618058761490 China 49999 58 Inquiry
Wuhan Jingkang en Biomedical Technology Co., Ltd +8613720134139 China 4692 58 Inquiry
Olix (Shanghai) Pharmaceutical Technology Co., Ltd 17316404525 China 9626 58 Inquiry
Hefei Mokai Pharmaceutical Technology Co., Ltd 19355912709 China 2673 58 Inquiry
Wuhan Jingkangen Biomedical Technology Co., Ltd 13720134139 13720134139 China 5347 58 Inquiry
ShenZhen Trendseen Biological Technology Co.,Ltd. 13417589054 13417589054 China 8941 58 Inquiry
Shanghai Haohong Scientific Co., Ltd. 400-400-8210725 China 40041 58 Inquiry
Changsha Fuzhen Biotechnology Co.，LTD 0731-13823398 13823398779 China 3104 58 Inquiry
ICL Industrial Products 972-8-6297057 Israel 9 67 Inquiry
Supplier Advantage
ShenZhen Trendseen Biological Technology Co.,Ltd. 58
GIHI CHEMICALS CO.,LIMITED 58
Wuhan Jingkang en Biomedical Technology Co., Ltd 58
Olix (Shanghai) Pharmaceutical Technology Co., Ltd 58
Hefei Mokai Pharmaceutical Technology Co., Ltd 58
Wuhan Jingkangen Biomedical Technology Co., Ltd 58
ShenZhen Trendseen Biological Technology Co.,Ltd. 58
Shanghai Haohong Scientific Co., Ltd. 58
Changsha Fuzhen Biotechnology Co.，LTD 58
ICL Industrial Products 67
3H-Indol-3-one, 6-bromo-2-(6-bromo-1,3-dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro- 6,6'-Dibromoindigotin 6,6'-Dibromo-Δ2,2'-bi(2H-indole)-3,3'(1H,1'H)-dione 6-Bromo-2-(6-bromo-1,3-dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro-3H-indol-3-one 6-Bromo-2-(6-bromo-2,3-dihydro-3-oxo-1H-indol-2-ylidene)-2,3-dihydro-1H-indol-3-one C.I.75800 Tyrian Purple 6,6'-DibroMoindigo C.I. Natural Violet 1 Purple of the Ancients Royal purple 6,6'-dibromo-2,2'-biindole-3,3'(1H,1'H)-dione 6,6'-Dibromo-[2,2'-biindolinylidene]-3,3'-dione 6,6'-Dibromindigo 19201-53-7