1,4-Benzoquinone dioxime

CAS No.	105-11-3
Chemical Name:	1,4-Benzoquinone dioxime
Synonyms:	PQD;QDO;G-M-F;G-M-E;actorq;Actor Q;dibenzopqd;NCI-C03850;Dibenzo pqd;p-quinoneoxime
CBNumber:	CB2148278
Molecular Formula:	C6H6N2O2
Formula Weight:	138.12
MOL File:	105-11-3.mol

1,4-Benzoquinone dioxime Property

mp :	243 °C (dec.)(lit.)

density :

1,49 g/cm³

Fp :

°C

storage temp. :

-20°C

Water Solubility :

<0.01 g/100 mL at 22.5 ºC

BRN :

2043234

Stability::

Stable. Incompatible with strong acids, strong oxidizing agents.

CAS DataBase Reference:

105-11-3(CAS DataBase Reference)

NIST Chemistry Reference:

2,5-Cyclohexadiene-1,4-dione, dioxime(105-11-3)

EPA Substance Registry System:

2,5-Cyclohexadiene- 1,4-dione, dioxime(105-11-3)

Safety

Hazard Codes :

Risk Statements :

22-40

Safety Statements :

45-36/37

WGK Germany :

RTECS :

DK4900000

Hazardous Substances Data:

105-11-3(Hazardous Substances Data)

1,4-Benzoquinone dioxime Chemical Properties,Usage,Production

Chemical Properties
pale yellow to brown crystals or powder

General Description
Pale yellow crystals or brown powder.

Air & Water Reactions
Insoluble in water.

Reactivity Profile
1,4-Benzoquinone dioxime is incompatible with strong oxidizers and strong acids.

Fire Hazard
Flash point data for 1,4-Benzoquinone dioxime are not available; however, 1,4-Benzoquinone dioxime is probably combustible.

1,4-Benzoquinone dioxime Preparation Products And Raw materials

Raw materials
4-Nitrosophenol 1,4-Benzoquinone

Preparation Products
Amidinothiourea

1,4-Benzoquinone dioxime Suppliers Global( 134)Suppliers

Supplier	Tel	Fax	Email	Country	ProdList	Advantage
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
3B Pharmachem (Wuhan) International Co.,Ltd.	86-21-50328103 * 801、802、803、804 Mobile:18930552037	86-21-50328109	67055399@qq.com	CHINA	15983	69
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
Adamas Reagent, Ltd.	400-600-9262	021-51701678	mc@titansci.com	CHINA	13697	59
Chemfun Medical Technology(Shanghai) Co., Ltd.	021-67220633 & 021-37212706	+86-21-67220638	chemfun@chemfun.net	CHINA	21915	59

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105-11-3 Building Blocks 1,4-CYCLOHEXADIENEDIONE DIOXIME 1,4-QUINONE DIOXIME 1,4-BENZOQUINONE DIOXIME Oximes Nitrogen Compounds Organic Building Blocks 1,4-Benzochinondioxim 2,5-Cyclohexadiene-1,4-dione,dioxime Actor Q actorq Benzo-1,4-quinone dioxime Benzoquinone dioxime Dibenzo pqd dibenzopqd Dioxime 1,4-cyclohexadienedione Dioxime 2,5-cyclohexadiene-1,4-dione Dioxime p-benzoquinone dioxime1,4-cyclohexadienedione dioxime2,5-cyclohexadiene-1,4-dione dioximep-benzoquinone G-M-F NCI-C03850 paraquinondioxime para-Quinone oxime para-quinoneoxime PQD p-Quinone oxime p-quinoneoxime QDO Quinone dioxime quinonedioxime P-QUINONE DIOXIME P-BENZOQUINEONE DIOXIME P-BENZOQUINONE DIOXIME 1 4-BENZOQUINONE DIOXIME 97% 1,4-BenzoquinoneDioxime94% 1,4-BenzoquinoneDioxime,~85% C6H6N2O2 P-QUINONEDIOXIME=1,4-BENZOQUINONEDIOXIME 1,4-BENZOQUINONE DIOXIME(P-BENZOQUINONE DIOXIME: P-QUINONE DIOXIME:PQD: QDO) 4-BENZOQUINONEDIOXIME PARA-QUINONEDIOXIME 4-QUINONE DIOXIME / 1,4-BENZOQUINONE DIOXIME HONC6H4NOH C6H4NOH2 Nitrogen Compounds Organic Building Blocks Oximes N-(4-Nitrosophenyl)hydroxylamine 1,4-Benzoquinone dioxime, 94%, moistened with ca. 30% water 1,4-Benzoquinone dioxime, moistened with ca. 30% water 1,4-Di(hydroximino)-2,5-cyclohexadiene G-M-E 1,4-Benzoquinone dio 1,4-Benzoquinone dioxiMe, Moistened with ca. 30% water, 94% 25GR (1E,4E)-benzoquinone dioxiMe