Chloroacetic acid
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Chloroacetic acid | |
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IUPAC name | Chloroacetic acid |
Systematic name | Chloroethanoic acid |
Molecular formula | C2H3ClO2 |
Molar mass | 94.50 g mol−1 |
Appearance | Colourless or white crystals |
CAS number | [79-11-8] |
Properties | |
Density and phase | 1.58 g cm−3, solid |
Solubility in water | Soluble |
Melting point | 63 °C |
Boiling point | 189 °C |
Acidity (pKa) | 2.82 |
Structure | |
Crystal structure | ? |
Hazards | |
MSDS | External MSDS |
Main hazards | ? |
NFPA 704 | |
Flash point | 126 °C |
R/S statement | R: ? S: ? |
RTECS number | ? |
Related compounds | |
Related compounds | 2-chloropropionic acid |
Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa) Infobox disclaimer and references |
Chloroacetic acid, CClH2COOH, is a carboxylic acid which is formed by chlorinating acetic acid. It can also be formed by hydrolyzing trichloroethylene. It is a member of the chloroacetic acids family.