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104493

Sigma-Aldrich

Chloroacetyl chloride

98%

Synonym(s):
Chloroacetic chloride
Linear Formula:
ClCH2COCl
CAS Number:
Molecular Weight:
112.94
Beilstein:
605439
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

vapor density

3.9 (vs air)

Quality Level

vapor pressure

60 mmHg ( 41.5 °C)

Assay

98%

refractive index

n20/D 1.453 (lit.)

bp

105-106 °C (lit.)

mp

−22 °C (lit.)

density

1.418 g/mL at 25 °C (lit.)

SMILES string

ClCC(Cl)=O

InChI

1S/C2H2Cl2O/c3-1-2(4)5/h1H2

InChI key

VGCXGMAHQTYDJK-UHFFFAOYSA-N

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63895113096626569
Chloroacetyl chloride 98%

Sigma-Aldrich

104493

Chloroacetyl chloride

assay

98%

assay

97%

assay

90%

assay

≥97.0% (AT)

refractive index

n20/D 1.453 (lit.)

refractive index

n20/D 1.5510 (lit.)

refractive index

n20/D 1.544 (lit.)

refractive index

-

bp

105-106 °C (lit.)

bp

85 °C/1 mmHg (lit.)

bp

120 °C/23 mmHg (lit.)

bp

-

mp

−22 °C (lit.)

mp

-

mp

-

mp

130-135 °C

density

1.418 g/mL at 25 °C (lit.)

density

1.292 g/mL at 25 °C (lit.)

density

1.196 g/mL at 25 °C (lit.)

density

-

Quality Level

200

Quality Level

100

Quality Level

100

Quality Level

100

General description

Chloroacetyl chloride causes the acylation of cyano-pyrazoline during the synthesis of secondary amine-substituted cyano-pyrazoline derivatives.

Application

Chloroacetyl chloride can be used for chloroacetylation and chemical modification of poly(glycidyl methacrylate). Chloroacetyl chloride was used to study the in vitro metabolism of chloroacetamide herbicides by rat and human liver microsomes. Chloroacetyl chloride was used in the synthesis of some novel quinoline derivatives having antileishmanial activity.

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Eye Dam. 1 - Skin Corr. 1A - STOT RE 1

Target Organs

Lungs

Supplementary Hazards

Storage Class Code

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

WGK

WGK 3

Flash Point(F)

212.0 °F - closed cup

Flash Point(C)

100 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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