Synonyms:

4-Dihydroxycinnamic acid;4-Dihydroxyphenyl)-2-propenoic acid;(2E)-3-(3,4-Dihydroxyphenyl)-2-propenoic acid;2-Propenoic acid, 3-(3,4-dihydroxyphenyl)-;3-(3,4-dihydroxyphenyl)-2-propenoicaci;3-(3,4-Dihydroxyphenyl)propenoic acid;3,4-Dihydroxybenzeneacrylic acid;3,4-dihydroxybenzeneacrylicacid

Canonical SMILES: C1=CC(=C(C=C1C=CC(=O)O)O)O

HS Code: 29182990

Density:1.2933(roughestimate)

Boiling Point:272.96°C(roughestimate)

Refractive Index:1.4500(estimate)

Melting Point: 211-213 °C(dec.)(lit.)

Storage: StoreatRT.

PKA: 4.58±0.10(Predicted)

Appearance: powder

Hazard Codes: Xn,Xi

Risk Statements:  36/37/38-40-63-68

Safety Statements: 26-36/37/39-36

WGK Germany: 3