2-hydroxy-1,4-benzoquinone

Names

[ Name ]:
2-hydroxy-1,4-benzoquinone

[Synonym ]:
Methyl 3,4-dihydroxy-4-methoxy-2-oxobut-3-enoate
hydroxybenzoquinone
2-hydroxybenzoquinone
dihydroxyfumaric acid dimethyl ester
Dihydroxy-fumarsaeure-dimethylester
Fumaric acid,dihydroxy-,dimethyl ester
8-hydroxyquinone
Dimethyl dihydroxyfumarate
Dihydroxy-fumarsaure-dimethylester
hydroxyquinone
hydroxy-p-benzoquinone

Chemical & Physical Properties

[ Density]:
1.531g/cm3

[ Boiling Point ]:
247.8ºC at 760mmHg

[ Molecular Formula ]:
C₆H₄O₃

[ Molecular Weight ]:
124.09400

[ Flash Point ]:
118ºC

[ Exact Mass ]:
124.01600

[ PSA ]:
54.37000

[ LogP ]:
0.13630

[ Vapour Pressure ]:
0.00407mmHg at 25°C

[ Index of Refraction ]:
1.627

Safety Information

[ HS Code ]:
2914690090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2914690090

[ Summary ]:
2914690090 other quinones。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%