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Merck
CN

240974

Methylhydroquinone

≥99%

Synonym(s):

Toluhydroquinone

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About This Item

Linear Formula:
CH3C6H3-1,4-(OH)2
CAS Number:
Molecular Weight:
124.14
EC Number:
202-443-7
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
2041489
MDL number:
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assay

≥99%

autoignition temp.

851 °F

mp

128-130 °C (lit.)

SMILES string

Cc1cc(O)ccc1O

InChI

1S/C7H8O2/c1-5-4-6(8)2-3-7(5)9/h2-4,8-9H,1H3

InChI key

CNHDIAIOKMXOLK-UHFFFAOYSA-N



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signalword

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1A - Skin Sens. 1 - STOT SE 3

target_organs

Respiratory system

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 2

flash_point_f

341.6 °F - closed cup

flash_point_c

172 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Regulatory Information

新产品

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J W Priest et al.
Biochemistry, 28(23), 9192-9200 (1989-11-14)
A crude extract that catalyzes the epoxidation of toluquinol and gentisyl alcohol was isolated from cultures of Penicillium patulum. About 60% of the activity sedimented from crude extract upon centrifugation at 105,000g for 2 h, and at 30,000g for 30
Montira Leelakriangsak et al.
Molecular microbiology, 67(5), 1108-1124 (2008-01-23)
Recently, we showed that the MarR-type repressor YkvE (MhqR) regulates multiple dioxygenases/glyoxalases, oxidoreductases and the azoreductase encoding yvaB (azoR2) gene in response to thiol-specific stress conditions, such as diamide, catechol and 2-methylhydroquinone (MHQ). Here we report on the regulation of
Melissa García-Caballero et al.
Biochemical pharmacology, 85(12), 1727-1740 (2013-04-23)
Toluquinol, a methylhydroquinone produced by a marine fungus, was selected in the course of a blind screening for new potential inhibitors of angiogenesis. In the present study we provide the first evidence that toluquinol is a new anti-angiogenic-compound. In a