(2H4)-2,5-Cyclohexadiene-1,4-dione

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Names

[ Name ]:
(2H4)-2,5-Cyclohexadiene-1,4-dione

[Synonym ]:
(H)-2,5-Cyclohexadiene-1,4-dione
2,5-Cyclohexadiene-1,4-dione-d
(H)Cyclohexa-2,5-diene-1,4-dione
p-Benzoquinone-d4
1,4-benzoquinone-d4
MFCD00142542

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
174.0±15.0 °C at 760 mmHg

[ Melting Point ]:
113-115ºC(lit.)

[ Molecular Formula ]:
C₆D₄O₂

[ Molecular Weight ]:
112.119

[ Flash Point ]:
59.3±17.4 °C

[ Exact Mass ]:
112.046234

[ PSA ]:
34.14000

[ LogP ]:
0.26

[ Vapour Pressure ]:
1.2±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.543

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS06, GHS09

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H301-H315-H319-H331-H335-H400

[ Precautionary Statements ]:
P261-P273-P301 + P310-P305 + P351 + P338-P311

[ Hazard Codes ]:
T: Toxic;

[ Risk Phrases ]:
R23/24/25

[ Safety Phrases ]:
26-36/37/39-45

[ RIDADR ]:
UN 2587 6.1/PG 2

Synthetic Route

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Precursor & DownStream

Precursor

2,3,5,6-tetradeuteriobenzene-1,4-diol
hydroquinone-D6
Hydroquinone
Tetrachlorohydroquinone

DownStream

Related Compounds

SPINULOSIN
3,5-Dimethoxy-2,5-cyclohexadiene-1,4-dione 1-oxime
4-Benzoquinone Monoxime
semiquinone radicals
1,4-Benzoquinone
3-[4-(3-acetyloxypropyl)-3,6-dioxocyclohexa-1,4-dien-1-yl]propyl acetate
1-[(3,3-dimethylbutoxy)methyl]-1H-imidazol-2-amine
4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
(4-Methyl-tetrahydro-furan-2-yl)-methanol
N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
benzyl N-(5-bromo-2-hydroxypyridin-3-yl)carbamate
tert-butyl N-(2,6-dibromo-4-methoxyphenyl)carbamate