4501-31-9

Name 4-Hydroxycinnamic acid
CAS 4501-31-9
EINECS(EC#) 224-813-7
Molecular Formula C9H8O3
Molecular Weight 164.16
MOL File 4501-31-9.mol
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Chemical Properties

Melting point  130-131 °C
Boiling point  346.1±17.0 °C(Predicted)
density  1.329±0.06 g/cm3(Predicted)
storage temp.  Amber Vial, -20°C Freezer
solubility  Acetone (Slightly), Methanol (Slightly)
form  Solid
pka 4.59±0.10(Predicted)
color  White to Off-White
Stability: Light Sensitive
InChI InChI=1S/C9H8O3/c10-8-4-1-7(2-5-8)3-6-9(11)12/h1-6,10H,(H,11,12)/b6-3-
InChIKey NGSWKAQJJWESNS-UTCJRWHESA-N
SMILES C(O)(=O)/C=C\C1=CC=C(O)C=C1
LogP 1.876 (est)
NIST Chemistry Reference 2-Propenoic acid, 3-(4-hydroxyphenyl)-, (Z)-(4501-31-9)

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