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227811

Sigma-Aldrich

2-Phenylhydroquinone

97%

Synonym(s):

2,5-Biphenyldiol, 2,5-Dihydroxybiphenyl

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About This Item

Linear Formula:
C6H5C6H3(OH)2
CAS Number:
1079-21-6
Molecular Weight:
186.21
Beilstein:
1949429
EC Number:
214-091-1
MDL number:
MFCD00002342
UNSPSC Code:
12352100
PubChem Substance ID:
24853656
NACRES:
NA.22

Quality Level

100

Assay

97%

mp

98-100 °C (lit.)

functional group

phenyl

SMILES string

Oc1ccc(O)c(c1)-c2ccccc2

InChI

1S/C12H10O2/c13-10-6-7-12(14)11(8-10)9-4-2-1-3-5-9/h1-8,13-14H

InChI key

XCZKKZXWDBOGPA-UHFFFAOYSA-N

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Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
15712CQ
11117HF
09812MF
30114049

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S Tayama et al.
Mutation research, 259(1), 1-12 (1991-01-01)
The effects of cysteine and reduced glutathione (GSH) on the genotoxicity of o-phenylphenol (OPP) and its metabolites, phenylhydroquinone (PHQ) and phenylbenzoquinone (PBQ), were examined using the frequency of sister-chromatid exchanges (SCEs) and chromosome aberrations in CHO-K1 cells as parameters. Cytotoxic
A C Lambert et al.
Mutation research, 322(4), 243-256 (1994-10-01)
o-Phenylphenol (OPP) and its sodium salt, sodium o-phenylphenate are broad spectrum fungicides and disinfectants with widespread usage. Both chemicals have been reported to induce cancer in the kidney and urinary bladder of Fischer 344 rats. Recently it has been proposed
T Okubo et al.
Biological & pharmaceutical bulletin, 23(2), 199-203 (2000-03-08)
Moutan Cortex (root cortex of Paeonia suffruticosa ANDREWS) and Paeoniae Radix (root of Paeonia lactiflora PALLAS) are crude drugs used in many traditional prescriptions and have constituents in common. We studied the effects of extracts of these crude drugs and
E Horvath et al.
Carcinogenesis, 13(10), 1937-1939 (1992-10-01)
Using 32P-postlabeling we studied DNA adduct formation in HL-60 cells treated with the o-phenylphenol metabolites o-phenylhydroquinone (o-PHQ) and o-phenylbenzoquinone (o-PBQ). Treatment with 25-500 microM o-PHQ for 8 h produced one principal and three minor adducts with a relative distribution of
Y Nakagawa et al.
Biochemical pharmacology, 45(10), 1959-1965 (1993-05-25)
The cytotoxic effects of biphenyl (BP) and its hydroxylated derivatives, o-phenylphenol (OPP), m-phenylphenol (MPP), p-phenylphenol (PPP), 2-biphenylyl glycidyl ether (OPP-epoxide), phenyl-hydroquinone (PHQ), o,o'-biphenol (o,o'-BPol) and p,p'-biphenol (p,p'-BPol), were investigated in freshly isolated rat hepatocytes. OPP, MPP and PPP, at concentration
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