582-54-7

Name 2,5-dichlorophenoxyacetic acid
CAS 582-54-7
EINECS(EC#) 209-487-6
Molecular Formula C8H6Cl2O3
MDL Number MFCD02127529
Molecular Weight 221.04
MOL File 582-54-7.mol

Chemical Properties

Melting point  142-143 °C
Boiling point  316.96°C (rough estimate)
density  1.4564 (rough estimate)
refractive index  1.5000 (estimate)
storage temp.  Store at room temperature
form  solid
pka 2.96±0.10(Predicted)
Appearance White to off-white Solid
Water Solubility  534.9mg/L(25 ºC)
InChI 1S/C8H6Cl2O3/c9-5-1-2-6(10)7(3-5)13-4-8(11)12/h1-3H,4H2,(H,11,12)
InChIKey YVPLLFUCNGVUAY-UHFFFAOYSA-N
SMILES Clc1c(cc(cc1)Cl)OCC(=O)O

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P280-P305+P351+P338
Hazard Codes  Xn
Risk Statements 
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral

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