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173401

1,2,4-Benzenetriol

ReagentPlus®, 99%

Synonym(s):

Hydroxyhydroquinone

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About This Item

Linear Formula:
C6H3(OH)3
CAS Number:
533-73-3
Molecular Weight:
126.11
NACRES:
NA.23
PubChem Substance ID:
24850442
UNSPSC Code:
12162002
EC Number:
208-575-1
MDL number:
MFCD00002198
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Quality Segment

100

product line

ReagentPlus®

assay

99%

form

solid

mp

140 °C (subl.) (lit.)

SMILES string

Oc1ccc(O)c(O)c1

InChI

1S/C6H6O3/c7-4-1-2-5(8)6(9)3-4/h1-3,7-9H

InChI key

GGNQRNBDZQJCCN-UHFFFAOYSA-N

General description

1,2,4-Benzenetriol is also known as hydroxyhydroquinone. It is an intermediary metabolite of benzene that is present in roasted coffee beans. It is mutagenic and it causes cleaving of DNA single strands by the generation of reactive oxygen species.

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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