1,4-Benzoquinone dioxime
1,4-Benzoquinone dioxime Basic information
- Product Name:
- 1,4-Benzoquinone dioxime
- Synonyms:
-
- 1,4-Benzochinondioxim
- 2,5-Cyclohexadiene-1,4-dione,dioxime
- 1,4-CYCLOHEXADIENEDIONE DIOXIME
- 1,4-QUINONE DIOXIME
- 1,4-BENZOQUINONE DIOXIME
- P-QUINONEDIOXIME=1,4-BENZOQUINONEDIOXIME
- 1,4-BENZOQUINONE DIOXIME(P-BENZOQUINONE DIOXIME: P-QUINONE DIOXIME:PQD: QDO)
- 4-BENZOQUINONEDIOXIME
- CAS:
- 105-11-3
- MF:
- C6H6N2O2
- MW:
- 138.12
- EINECS:
- 203-271-5
- Product Categories:
-
- Nitrogen Compounds
- Organic Building Blocks
- Oximes
- Mol File:
- 105-11-3.mol
1,4-Benzoquinone dioxime Chemical Properties
- Melting point:
- 243 °C (dec.)(lit.)
- Boiling point:
- 253.51°C (rough estimate)
- Density
- 1,49 g/cm3
- vapor pressure
- 0Pa at 25℃
- refractive index
- 1.5100 (estimate)
- Flash point:
- °C
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- dioxane: soluble0.1g/10 mL, clear
- pka
- 9.12±0.20(Predicted)
- form
- Solid
- color
- White
- Water Solubility
- <0.01 g/100 mL at 22.5 ºC
- BRN
- 2043234
- Stability:
- Stable. Incompatible with strong acids, strong oxidizing agents.
- InChIKey
- LNHURPJLTHSVMU-CGXWXWIYSA-N
- LogP
- 0.3 at 35℃
- CAS DataBase Reference
- 105-11-3(CAS DataBase Reference)
- NIST Chemistry Reference
- 2,5-Cyclohexadiene-1,4-dione, dioxime(105-11-3)
- IARC
- 3 (Vol. 29, Sup 7, 71) 1999
- EPA Substance Registry System
- p-Quinone dioxime (105-11-3)
Safety Information
- Hazard Codes
- Xn
- Risk Statements
- 22-40
- Safety Statements
- 45-36/37-60
- WGK Germany
- 3
- RTECS
- DK4900000
- TSCA
- Yes
- HS Code
- 29280000
- Hazardous Substances Data
- 105-11-3(Hazardous Substances Data)
- Toxicity
- LD50 oral in rat: 464mg/kg
MSDS
- Language:English Provider:1,4-Benzoquinone dioxime
- Language:English Provider:ACROS
- Language:English Provider:SigmaAldrich
- Language:English Provider:ALFA
1,4-Benzoquinone dioxime Usage And Synthesis
Uses
A rubber accelerator.
Chemical Properties
pale yellow to brown crystals or powder
Uses
p-Benzoquinone dioxime was used in oxidative regeneration of a variety of carbonyl compounds from their oximes using superoxide ion generated in situ by the phase transfer reaction between potassium superoxide and 18-crown-6.
Definition
ChEBI: Para-Benzoquinone dioxime is a quinone imine.
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.
Flammability and Explosibility
Flammable
Biochem/physiol Actions
p-Benzoquinone dioxime is sex-specific rat carcinogen inducing tumours of the urinary bladder in female rats and is a direct-acting mutagen in Salmonella typhimurium TA982.
Safety Profile
Moderately toxic by ingestion. Questionable carcinogen with experimental neoplastigenic and tumorigenic data. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx,.
1,4-Benzoquinone dioxime Preparation Products And Raw materials
Raw materials
Preparation Products
1,4-Benzoquinone dioximeSupplier
- Tel
- 17722431616 17722431616
- 840117205@qq.com
- Tel
- 021-51068321
- my@mychems.com
- Tel
- 0523-87653988 15961022226
- 214703666@qq.com
- Tel
- 0523-87726088 13705266400
- sun1@sunmy.com
- Tel
- 0755-18589069862 18589069862
- 1158168052@qq.com
1,4-Benzoquinone dioxime(105-11-3)Related Product Information
- Chloranil
- 1,4-Benzoquinone
- Idebenone
- 2,3-Butanedione monoxime
- Benzophenone oxime
- Acetone oxime
- Dimethylglyoxime
- P-XYLENE
- DIBENZOYL-P-BENZOQUINONE DIOXIME,p-Benzoquinone dioxime dibenzoate,O,O''-Dibenzoyl-p-benzoquinone dioxime
- Acrolein oxime
- PARA-BENZOQUINONE,DIOXIME
- 1,2-Benzoquinone dioxime
- 2-benzoquinone dioxime
- p-Benzoquinone dioxime disodium
- 1,4-Benzoquinone dioxime