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Merck
CN

540668

5-Chloro-2-methylphenol

97%

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About This Item

Linear Formula:
ClC6H3(CH3)OH
CAS Number:
Molecular Weight:
142.58
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
226-160-3
MDL number:
Assay:
97%
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InChI key

KKFPXGXMSBBNJI-UHFFFAOYSA-N

InChI

1S/C7H7ClO/c1-5-2-3-6(8)4-7(5)9/h2-4,9H,1H3

SMILES string

Cc1ccc(Cl)cc1O

assay

97%

mp

72-76 °C (lit.)

functional group

chloro

Quality Level

General description

5-Chloro-2-methylphenol (5-chloro-o-cresol) can be synthesized from 5-chloro-2-methylaniline. 5-Chloro-2-methylphenol is formed as one of the hydroxylation reaction products of p-chlorotoluene.

Application

5-Chloro-2-methylphenol may be used in the synthesis of 4-chlorosalicylaldehyde triacetate and 1-chloro-3-isopropoxy-4-methylbenzene.

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Hydroxylation of para-chlorotoluene by model complexes of cytochrome P-450.
Sakurai H, et al.
Inorgorganica Chimica Acta, 91(4), 233-236 (1984)
A synthesis of micandrol-C a novel methylthiophenanthrenediol isolated from the trunkwood of Micandropsis scleroxylon.
Sargent MV and Zwicky AB.
Journal of the Chemical Society. Perkin Transactions 1, 6, 1713-1715 (1990)
Coordination in Solutions. II. Acid Dissociation Constants in Water and Structural Reassignments of the Isomeric Chlorosalicylaldehydes1, 2.
Postmus Jr C, et al.
The Journal of Organic Chemistry, 29(9), 233-236 (1984)

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