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C55208

Sigma-Aldrich

4-Chloro-2-methylphenol

97%

Synonym(s):

4-Chloro-o-cresol

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About This Item

Linear Formula:
ClC6H3(CH3)OH
CAS Number:
1570-64-5
Molecular Weight:
142.58
Beilstein:
1906684
EC Number:
216-381-3
MDL number:
MFCD00002321
UNSPSC Code:
12352100
PubChem Substance ID:
24892793
NACRES:
NA.22

Assay

97%

form

crystals

bp

220-225 °C (lit.)

mp

43-46 °C (lit.)

SMILES string

Cc1cc(Cl)ccc1O

InChI

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

InChI key

RHPUJHQBPORFGV-UHFFFAOYSA-N

Gene Information

rat ... Ar(24208)

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Signal Word

Danger

Hazard Statements

H314,H331,H400

Hazard Classifications

Acute Tox. 3 Inhalation - Aquatic Acute 1 - Eye Dam. 1 - Skin Corr. 1

Storage Class Code

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

WGK

WGK 2

Flash Point(F)

172.4 °F - closed cup

Flash Point(C)

78 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Janne Juntunen et al.
Analytica chimica acta, 1127, 269-281 (2020-08-18)
Current theoretical, two compartment description of integrative passive sampling is renewed to establish a three-compartment model. The developed theoretical description includes external chemical conditions near the receiving phase, conditions inside the receiving phase and the chemically bonded compartments. New variable
K E Andersen
Dermatosen in Beruf und Umwelt. Occupation and environment, 33(4), 132-136 (1985-01-01)
Guinea pig maximization tests (GPMT) with chlorocresol were performed to ascertain whether the sensitization rate was affected by minor changes in the Freund's complete adjuvant (FCA) emulsion used. Three types of emulsion were evaluated: the oil phase was mixed with
Tatsunori Takayasu et al.
Journal of analytical toxicology, 32(2), 187-191 (2008-03-13)
We report a fatal intoxication case by the ingestion of an herbicide, 2-methyl-4-chlorophenoxyacetic acid (MCPA). A 23-year-old male was found dead in his car. The forensic autopsy revealed no remarkable morphological changes. However, in a toxicological screening test, MCPA was
A Struk et al.
The Journal of physiology, 515 ( Pt 1), 221-231 (1999-02-02)
1. The effect of 5 microM 4-chloro-m-cresol (4-CmC) on voltage-controlled Ca2+ release was studied in cut muscle fibres of the frog loaded with internal solutions containing 15 mM EGTA. Fibres were voltage clamped using a double Vaseline gap system, and
K H Oh et al.
FEMS microbiology letters, 63(2-3), 141-146 (1991-04-15)
The concurrent bacterial degradation of 2-(2-methyl-4-chlorophenoxy)propionic acid and 2,4-dichlorophenoxyacetic acid was studied using a stirred tank reactor and a bacterial culture which had been originally derived by enrichment with MCPP. High pressure liquid chromatographic methodology was used to measure both
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