2-Chloroacrylic acid

Basic Information

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CAS Number

598-79-8

Molecular Formula

C3H3ClO2

Molecular Weight

106.51 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Water Treatment Chemicals Disinfectants Chlorine Compounds

Basic Physical Properties

Melting Point

65 ºC

Boiling Point

118.27°C (rough estimate)

Water Solubility

Soluble in water.

Flash Point

73.1 °C

Refractive Index

1.4100 (estimate)

SMILES

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C=C(C(=O)O)Cl

InChI

InChI=1S/C3H3ClO2/c1-2(4)3(5)6/h1H2,(H,5,6)

InChIKey

SZTBMYHIYNGYIA-UHFFFAOYSA-N

LogP

0.8235000000000001

Topological Polar Surface Area

37.3 Å²

Hydrogen Bond Donor/Acceptor

1 / 2

Complexity

86.8

Safety Information

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Hazard Class

Class 8 Class 8

Synonyms & References

English

CS-0187884
Q27144284
2-CHLOROACRYLICACID
SCHEMBL66157
.alpha.-Chloroacrylic acid
LMFA01090069
STR09625
NSC97174
EN300-147844
D93171
UNII-N6B9YWM4XU
DTXSID5060514
AKOS006227807
NSC-97174
alpha-Chloroacrylic acid
FT-0611901
2-chloroprop-2-enoic acid
MFCD00014336
2-Chloroacrylic acid
NSC 97174
2-Propenoic acid, 2-chloro-
CHEBI:73963
598-79-8
Z1201617183
BRN 1098503
EINECS 209-953-9
C20609
BCP13841
2-CHLORO-2-PROPENOIC ACID
Chloroacrylic acid
NS00034262

MDL Number

MFCD00014336

Customs Code

2916190090

FAQ

What is 2-Chloroacrylic acid (CAS: 598-79-8)?

2-Chloroacrylic acid, also known as 2-chloro-2-propenoic acid (CAS: 598-79-8), is an organic compound with the molecular formula C3H3ClO2. It is a colorless to light yellow liquid with a characteristic odor. It is miscible with water and has a pungent, acrid smell.

What are the main uses of 2-Chloroacrylic acid (CAS: 598-79-8)?

2-Chloroacrylic acid is primarily used in the synthesis of various organic compounds, pharmaceuticals, and agrochemicals. It serves as a building block in the production of monomers for polymers and as an intermediate in the manufacture of other chlorinated acrylic compounds. Additionally, it is utilized in the formulation of certain pesticides and herbicides.

Is 2-Chloroacrylic acid (CAS: 598-79-8) safe?

2-Chloroacrylic acid (CAS: 598-79-8) can be hazardous if not handled properly. It is a corrosive substance and may cause severe burns upon contact with skin or eyes. Proper personal protective equipment (PPE) such as gloves, goggles, and a lab coat is essential when working with this compound. Direct contact with skin and eyes should be avoided, and adequate ventilation should be maintained.

How should 2-Chloroacrylic acid (CAS: 598-79-8) be stored?

2-Chloroacrylic acid (CAS: 598-79-8) should be stored in a cool, dry place away from direct sunlight and heat sources. Containers should be tightly sealed to prevent evaporation and contamination. It should be kept in a well-ventilated area and away from incompatible materials such as strong bases, amines, and reducing agents. The storage area should have spill containment and emergency eyewash/shower facilities nearby for safety purposes.