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Bromopyrogallol Red

Bromopyrogallol Red
Bromopyrogallol Red structure
CAS No.
16574-43-9
Chemical Name:
Bromopyrogallol Red
Synonyms
Bromopyrogallol;Brompyrogallol Red;BROMOPYROGALLOL RED;BromopyrogallolRedGr;Pyrogallol bromine red;ROUGE DE BROMOPYROGALLOL;3,3’Dibromosulfongallein;Dibromopyrogallolsulfonphthalein;DIBROMOPYROGALLOLSULFONPHTHALEINE;BROMOPYROGALLOL RED, INDICATOR GRADE
CBNumber:
CB4777829
Molecular Formula:
C19H10Br2O8S
Formula Weight:
558.15
MOL File:
16574-43-9.mol

Bromopyrogallol Red Properties

Melting point:
300 °C
Water Solubility 
slightly soluble
CAS DataBase Reference
16574-43-9(CAS DataBase Reference)
EPA Substance Registry System
Spiro[3H-2,1-benzoxathiole- 3,9'-[9H]xanthene]-3', 4',5',6'-tetrol, 2',7'-dibromo-, 1,1-dioxide(16574-43-9)

SAFETY

Hazard Codes  Xn
Risk Statements  20/21/22-36/37/38
Safety Statements  24/25-22-36-26
TSCA  Yes
HS Code  32041900

Bromopyrogallol Red price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical D0207 Bromopyrogallol Red 16574-43-9 1g $55 2018-11-22 Buy
TCI Chemical D0207 Bromopyrogallol Red 16574-43-9 5g $137 2018-11-22 Buy

Bromopyrogallol Red Chemical Properties,Uses,Production

Chemical Properties

green to dark brown crystalline powder

Purification Methods

Crystallise the dye from 50% EtOH, or aqueous alkaline solution followed by acidification. It is a metal chromic indicator. [Suk Collect Czech Chem Commun 31 3127 1966, Beilstein 19/10 V 226].

Bromopyrogallol Red Preparation Products And Raw materials

Raw materials

Preparation Products


Bromopyrogallol Red Suppliers

Global( 86)Suppliers
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Mainchem Co., Ltd.
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Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) sh@meryer.com China 40277 62
TCI (Shanghai) Development Co., Ltd. 021-67121386 / 800-988-0390
021-67121385 Sales-CN@TCIchemicals.com China 24560 81
Energy Chemical 021-58432009 / 400-005-6266
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Sinopharm Chemical Reagent Co,Ltd. 86-21-63210123
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Bromopyrogallol Red Spectrum


16574-43-9(Bromopyrogallol Red)Related Search:


  • Spiro3H-2,1-benzoxathiole-3,9-9Hxanthene-3,4,5,6-tetrol, 2,7-dibromo-, 1,1-dioxide
  • Dibromopyrogallolsulfonphthalein
  • 2',7'-Dibromo-1,1-dioxospiro[benzo[c]oxathiole-3,9'-xanthene]-3',4',5',6'-tetrol
  • alpha-(5-Bromo-2,3-dihydroxy-4-oxo-2,5-cyclohexadienylidene)-alpha-(5-bromo-2,3,4-trihydroxyphenyl)toluenesulfonic acid
  • Pyrogallol bromine red
  • 2',7'-Dibromo-3',4',5',6'-tetrahydroxyspiro[3H-2,1-benzoxathiole-3,9'-[9H]xanthene]1,1-dioxide
  • Brompyrogallol Red
  • Bromopyrogallol Red,pure,indicator grade
  • 5′,5″-DibroMopy-rogallolsulfonphthalein
  • BroMopyrogallol Red, indicator grade, pure 1GR
  • BroMopyrogallol Red, indicator grade, pure 5GR
  • 2',7'-DibroMo-3',4',5',6'-tetrahydroxyspiro[benzo[c][1,2]oxathiole-3,9'-xanthene] 1,1-dioxide
  • spiro[3h-2,1-benzoxathiole-3,9’-[9h]xanthene]-3’,4’,5’,6’-tetrol,2’,7’-dibromo
  • 5',5''-DIBROMOPYROGALLOLSULFONEPHTHALEIN
  • BROMOPYROGALLOL RED
  • DIBROMOPYROGALLOLSULFONPHTHALEINE
  • alpha-(5-bromo-2,3-dihydroxy-4-oxo-2,5-cyclohexadienylidene)-alpha-(5-bromo-2,3,4-trihydroxyphenyl)toluenesulphonic acid
  • Bromopyrogallol
  • ROUGE DE BROMOPYROGALLOL
  • BROMOPYROGALLOL RED, INDICATOR GRADE
  • BromopyrogallolRedGr
  • Bromopyrogallol Red, indicator grade, pure
  • 3,3’Dibromosulfongallein
  • 16574-43-9
  • C19H10Br2O8SH2O
  • C19H12Br2O9S
  • C19H10Br2O9S
  • 5′,5′′-Dibromopyrogallolsulfonephthalein Dibromopyrogallolsulfonphthaleine
  • C19H10Br2O8S
  • Bipyridyls, etc. (Chelating Reagents)
  • Chelating Reagents
  • Analytical Chemistry
  • Bipyridyls, etc. (Chelating Reagents)
  • Chelating Reagents
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