2,2',4,4'-Tetrahydroxybenzophenone

CAS No.	131-55-5
Chemical Name:	2,2',4,4'-Tetrahydroxybenzophenone
Synonyms:	70A-196;uvinuld-50;Uvinul D-50;Uvinol D-50;Seesorb 106;Sumisorb 150;BENZOPHENONE-2;TIMTEC-BB SBB003178;TETRAHYDROXYBENZOPHENONE;2,2',4,4'-Tetrahydroxybenzophe
CBNumber:	CB6344256
Molecular Formula:	C13H10O5
Formula Weight:	246.22
MOL File:	131-55-5.mol

2,2',4,4'-Tetrahydroxybenzophenone Property

mp :	198-200 °C(lit.)

BRN :

1914746

CAS DataBase Reference:

131-55-5(CAS DataBase Reference)

NIST Chemistry Reference:

2,2',4,4'-Tetrahydroxybenzophenone(131-55-5)

EPA Substance Registry System:

Methanone, bis(2,4-dihydroxyphenyl)-(131-55-5)

Safety

Hazard Codes :

Xn,Xi

Risk Statements :

22-36/37/38

Safety Statements :

26-36-37/39

WGK Germany :

RTECS :

DJ1892000

2,2',4,4'-Tetrahydroxybenzophenone Chemical Properties,Usage,Production

Chemical Properties
yellow to brown crystalline powder

Usage
Sunscreen

2,2',4,4'-Tetrahydroxybenzophenone Preparation Products And Raw materials

Raw materials

Preparation Products

2,2',4,4'-Tetrahydroxybenzophenone Suppliers Global( 186)Suppliers

Supplier	Tel	Fax	Email	Country	ProdList	Advantage
Changzhou Sunchem Pharmaceutical Chemical Material Co., Ltd	85195575; 85195565; 15861192208	+86-519-85195585	info@sunkechem.com	CHINA	108	69
Tianjin Zhongxin Chemtech Co., Ltd.	86(0)22-89880739	86(0)22-89880739 ext 8030 / 86-22-66880086	sales@tjzxchem.com	CHINA	534	60
Wuhan EnTai Technology Development Co,.Ltd	86-27-82330560	86-27-82330547	2536851935@qq.com	CHINA	358	69
J & K SCIENTIFIC LTD.	--	--	jkinfo@jkchemical.com;market3@jkchemical.com	CHINA	96847	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	+86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-59487313(Beijing)	+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing)	sh@meryer.com	CHINA	40407	62
INTATRADE GmbH	+49 3493/605464	+49 3493/605470	sales@intatrade.de	GERMANY	3590	66
Alfa Aesar	400-610-6006; 021-67582000	021-67582001/03/05	saleschina@alfa-asia.com	CHINA	30333	84
TCI (Shanghai) Development Co., Ltd.	--	--	info@chemicalbook.com	CHINA	22159	81
Energy Chemical	021-58432009 / 400-005-6266	021-58436166-800	info@energy-chemical.com	CHINA	44198	61
Shijiazhuang Sdyano Fine Chemical Co., Ltd.	+86-311-89250318	4000311741	master@sjzsdyn.com	CHINA	4980	65

131-55-5(2,2',4,4'-Tetrahydroxybenzophenone)Related Search:

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2,2,4,4-Tetrahydroxybenzophenol 2,2’,4,4’-tetrahydroxy-benzophenon 2,2’,4,4’-tetrehydroxybenzophenone 2,4,2',4'-Tetrahydroxybenzophenone 2,4,2’,4’-tetrahydroxybenzophenone Benzophenone, 2,2',4,4'-tetrahydroxy- bis(2,4-dihydroxyphenyl)-methanon Methanone, bis(2,4-dihydroxyphenyl)- Uvinol D-50 Uvinul D-50 uvinuld-50 Benzophenones (for High-Performance Polymer Research) Reagent for High-Performance Polymer Research Building Blocks C13 to C14 Carbonyl Compounds 131-55-5 2,2,4,4 TETRAHYDROXY BENZOPHENONE 2,2',4,4'-TETRAHYDROXYBENZOPHENONE DI(2,4-DIHYDROXYPHENYL)METHANONE BENZOPHENONE-2 BENZOPHENONE-2-(2,2',4,4'-TETRAHYDROXYBENZOPHENONE) BIS-(2,4-DIHYDROXY-PHENYL)-METHANONE Ketones Organic Building Blocks TIMTEC-BB SBB003178 2,2',4,4'-Tetrahydroxybenzophenone(bp-2) C13H10O5 2,2',4,4'-Tetrahydroxybenzophe 2.2''-4.4''-TETRAHYD[CL]ROXYBENZOPHENONE Industrial/Fine Chemicals 2,2',4,4'-tetrahydroxy Benzophenone(Benzophenone-2) Aromatic Benzophenones & Derivatives (substituted) 2,2'',4,4''-TETRAHYDROXYBENZOPHENONE 98+% Benzophenones (for High-Performance Polymer Research) Functional Materials Reagent for High-Performance Polymer Research C13 to C14 Carbonyl Compounds Ketones HO2C6H32CO Seesorb 106 Sumisorb 150 70A-196 TETRAHYDROXYBENZOPHENONE 2,2',4,4'-Tetrahydroxybenzophenone,97% 4-[(2,4-dihydroxyphenyl)carbonyl]benzene-1,3-diol Building Blocks C13 to C14 Carbonyl Compounds Chemical Synthesis Organic Building Blocks 2,2',4,4'-Tetrahydroxybenzophenone (UV 246)