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495-08-9

495-08-9 Structure

495-08-9 Structure
IdentificationBack Directory
[Name]

2,5-dihydroxybenzyl alcohol
[CAS]

495-08-9
[Synonyms]

Salirepol
Gentisyl alcohol
2,5-dihydroxybenzyl alcohol
3,6-Dihydroxybenzenemethanol
2-Hydroxymethyl-1,4-benzenediol
2-(Hydroxymethyl)-1,4-benzenediol
1,4-Benzenediol, 2-(hydroxyMethyl)-
2,5-Dihydroxybenzyl alcohol, Hydroxymethyl-hydrochinone
[Molecular Formula]

C7H8O3
[MDL Number]

MFCD06202616
[MOL File]

495-08-9.mol
[Molecular Weight]

140.14
Chemical PropertiesBack Directory
[Melting point ]

100°
[Boiling point ]

216.62°C (rough estimate)
[density ]

1.2127 (rough estimate)
[refractive index ]

1.4638 (estimate)
[pka]

10.46±0.18(Predicted)
[LogP]

-0.540 (est)
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501
Hazard InformationBack Directory
[Definition]

ChEBI: Gentisyl alcohol is an aromatic primary alcohol that is benzyl alcohol substituted by hydroxy groups at positions 2 and 5. It has a role as an antioxidant, an antineoplastic agent, an apoptosis inhibitor and a fungal metabolite. It is an aromatic primary alcohol and a member of phenols. It is functionally related to a benzyl alcohol and a hydroquinone.
[Synthesis Reference(s)]

Journal of the American Chemical Society, 97, p. 5272, 1975 DOI: 10.1021/ja00851a042
[Purification Methods]

Crystallise the alcohol from ligroin, CHCl3, AcOH or H2O. Sublime it at ~70o under high vacuum. [Beilstein 6 II 1084, 6 III 6326.]
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