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Merck
CN

442515

Supelco

Chloroacetic acid

analytical standard

Synonym(s):

Monochloroacetic acid

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About This Item

Linear Formula:
ClCH2COOH
CAS Number:
79-11-8
Molecular Weight:
94.50
Beilstein:
605438
EC Number:
201-178-4
MDL number:
MFCD00002683
UNSPSC Code:
12352200
PubChem Substance ID:
24867882

Key Documents

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grade

analytical standard

vapor density

3.26 (vs air)

vapor pressure

0.75 mmHg ( 20 °C)

packaging

ampule of 1000 mg

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

bp

189 °C (lit.)

mp

60-63 °C (lit.)

application(s)

agriculture
environmental

format

neat

storage temp.

room temp

SMILES string

OC(=O)CCl

InChI

1S/C2H3ClO2/c3-1-2(4)5/h1H2,(H,4,5)

InChI key

FOCAUTSVDIKZOP-UHFFFAOYSA-N

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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. 1B - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

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

WGK

WGK 3

Flash Point(F)

258.8 °F - closed cup

Flash Point(C)

126 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

危险化学品
This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
LC18761V
LC14261V
LC05268V
LB91920V
LB83101V

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Maike M Schmidt et al.
Neurotoxicity research, 19(4), 628-637 (2010-07-16)
The chlorinated acetates monochloroacetate (MCA), dichloroacetate (DCA), and trichloroacetate (TCA) are generated in water disinfection processes and are formed during metabolic detoxification of industrial solvents such as trichloroethylene. In order to test for consequences of an exposure of brain cells
Brendon Y Chua et al.
Molecular pharmaceutics, 9(1), 81-90 (2011-12-14)
It has become increasingly recognized that polymer particle size can have a profound effect on the interactions of particle-based vaccines with antigen presenting cells (APCs) thereby influencing and modulating ensuing immune responses. With the aim of developing chitosan particle-based immunocontraceptive
Maria Concetta Bruzzoniti et al.
Environmental science and pollution research international, 19(9), 4176-4183 (2012-04-25)
High concentration of NO (3) (-) in groundwater has raised concern over possible contamination of drinking water supplies. In addition, the formation of haloacetic acids (HAAs) as by-products during disinfection with chlorine-based agents is still a relevant issue, since HAAs
Danae Liviac et al.
Mutagenesis, 25(5), 505-509 (2010-06-16)
Chemical disinfection of water generates harmful chemical compounds, known as disinfection by-products (DBPs). One class of DBPs is constituted by haloacetic acids (HAAs), the second major group in prevalence (after trihalomethanes) detected in finished drinking water. In this article, we
Xuchun Li et al.
Environmental science & technology, 46(13), 7342-7349 (2012-06-12)
Most halogenated organic compounds (HOCs) are toxic and persistent, and their efficient destruction is currently a challenge. Here, we proposed a sulfite/UV (253.7 nm) process to eliminate HOCs. Monochloroacetic acid (MCAA) was selected as the target compound and was degraded
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