Skip to Content
Merck

Key Documents

View All Documentation

Skip To

C62794

Sigma-Aldrich

2-Chlorophenol

98%

Synonym(s):

o-Chlorophenol

Sign Into View Organizational & Contract Pricing

About This Item

Linear Formula:
ClC6H4OH
CAS Number:
95-57-8
Molecular Weight:
128.56
Beilstein:
1905114
EC Number:
202-433-2
MDL number:
MFCD00002159
UNSPSC Code:
12352100
PubChem Substance ID:
24892853
NACRES:
NA.22
Pricing and availability is not currently available.
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Quality Level

100

Assay

98%

form

liquid

refractive index

n20/D 1.558 (lit.)

bp

175-176 °C (lit.)

mp

8 °C (lit.)

density

1.241 g/mL at 25 °C (lit.)

SMILES string

Oc1ccccc1Cl

InChI

1S/C6H5ClO/c7-5-3-1-2-4-6(5)8/h1-4,8H

InChI key

ISPYQTSUDJAMAB-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
308560499234128740
2-Amino-4-chloro-6-methylpyrimidine 97%

122882

2-Amino-4-chloro-6-methylpyrimidine

4-Amino-6-chloro-1,3-benzenedisulfonamide 98%

308560

4-Amino-6-chloro-1,3-benzenedisulfonamide

2-Acetyl-4-methylpyridine 98%

499234

2-Acetyl-4-methylpyridine

2-Hydroxy-6-methylpyridine 97%

128740

2-Hydroxy-6-methylpyridine

assay

97%

assay

98%

assay

98%

assay

97%

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

solubility

acetic acid: soluble 50 mg/mL, clear, colorless to faintly yellow

solubility

-

solubility

-

solubility

-

form

solid

form

powder

form

-

form

-

mp

183-186 °C (lit.)

mp

257-261 °C (lit.)

mp

30-34 °C (lit.)

mp

157-159 °C (lit.)

functional group

chloro

functional group

chloro

functional group

ketone

functional group

-

Application

2-Chlorophenol is used to synthesize various organic intermediates and compounds including several polycyclic aromatic hydrocarbons and pharmacologically active molecules.[1][2][3] It is used as a precursor to synthesize polychlorinated dibenzo p-dioxins and dibenzofurans (PCDD/Fs).[4]

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 2

Flash Point(F)

147.2 °F - closed cup

Flash Point(C)

64.0 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves
  • Specification Sheet

    • Choose from one of the most recent versions:

    Certificates of Analysis (COA)

    Lot/Batch Number
    STBL2070
    STBL0092
    STBK8530
    STBK4742
    STBJ3909

    Don't see the Right Version?

    If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

    Search for a COA

    Already Own This Product?

    Find documentation for the products that you have recently purchased in the Document Library.

    Visit the Document Library

    Influence of chlorine-substitution in pyrimidine ring on proton donor ability in H-bond and parameters of amino group of 2-amino pyrimidine.
    Borisenko VE, et al.
    Vibrational Spectroscopy, 37(1), 97-109 (2005)
    T Jayavarthanan et al.
    Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 97, 811-824 (2012-08-21)
    The solid phase FTIR and FT-Raman spectra of 2-amino-4-chloro-6-methylpyrimidine (2A4Cl6MP) have been recorded in the regions 400-4000 and 50-4,000 cm(-1), respectively. The spectra have been interpreted interms of fundamentals modes, combination and overtone bands. The structure of the molecule has
    J A Hutter et al.
    Biochemistry, 26(7), 1969-1973 (1987-04-07)
    Thiaminase I from Bacillus thiaminolyticus strain Matsukawa et Misawa is completely and irreversibly inhibited by treatment with 4-amino-6-chloro-2-methylpyrimidine. Inhibition is a time-dependent first-order process, exhibiting a half-time of 4 h at an inhibitor concentration of 5 mM. A specific active-site-directed
    Effects of nitrification inhibitors on denitrification of nitrate in soil.
    Bremner JM andYeomans JC.
    Biology and Fertility of Soils, 2(4), 173-179 (1986)
    Christer B Aakeröy et al.
    Pharmaceutics, 3(3), 601-614 (2011-01-01)
    In the pharmaceutical industry, co-crystals are becoming increasingly valuable as crystalline solids that can offer altered/improved physical properties of an active pharmaceutical ingredient (API) without changing its chemical identity or biological activity. In order to identify new solid forms of

    Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

    Contact Technical Service