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4170-24-5

Name 2-Chlorobutyric acid
CAS 4170-24-5
EINECS(EC#) 224-029-5
Molecular Formula C4H7ClO2
MDL Number MFCD00020496
Molecular Weight 122.55
MOL File 4170-24-5.mol

Chemical Properties

Melting point  76.2-77 °C
Boiling point  90-92 °C12 mm Hg(lit.)
density  1.190 g/mL at 20 °C(lit.)
refractive index  n20/D 1.439
Fp  112°C
Water Solubility  Soluble in water
form  clear liquid
pka 2.86(at RT℃)
color  Colorless to Light orange to Yellow
BRN  1720944
CAS DataBase Reference 4170-24-5(CAS DataBase Reference)
NIST Chemistry Reference Butanoic acid, 2-chloro-(4170-24-5)

Safety Data

Hazard Codes  C
Risk Statements 
R34:Causes burns.
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
RIDADR  UN 3265 8/PG 3
WGK Germany  3
19
HS Code  2915.90.1800
HazardClass  8
PackingGroup  II

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