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2,5-Dichlorohydroquinone

Chemical Name 2,5-Dichlorohydroquinone
Synonyms 2,5-Dichloro-1,4-dihydroxybenzene;2,5-Dichloro-1,4-hydroquinone;2,5-Dichloro-p-benzohydroquinone;2,5-Dichloro-p-hydroquinone;CCRIS 5677;NSC 48667;1,4-Benzenediol, 2,5-dichloro-;Hydroquinone, 2,5-dichloro- (8CI);2,5-dichlorobenzene-1,4-diol
Molecular Formula C6H4Cl2O2
Molecular Weight 179.0008
InChl InChI=1/C6H4Cl2O2/c7-3-1-5(9)4(8)2-6(3)10/h1-2,9-10H
CAS Registry Number 824-69-1
EINECS 212-533-8
Molecular Structure 824-69-1  2,5-Dichlorohydroquinone
Density 1.624g/cm3
Melting Point 167-174℃
Boiling Point 274°C at 760 mmHg
Refractive Index 1.642
Flash Point 119.5°C
Vapour Pressur 0.00332mmHg at 25°C
Hazard Symbols  C##Corrosive:;
Risk Codes R34##Causes burns.:;
Safety Description S25##Avoid contact with eyes.||S36/37/39##Wear suitable protective clothing, gloves and eye/face protection.||S45##In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).:;
MSDS Material Safety Data Sheet

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