CAS No: 523-50-2, Chemical Name: angelicin
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523-50-2 angelicin

product Name angelicin
Synonyms Isopsoralene; Isopsoralen; Angelicin; 2-Propenoic acid, 3-(4-hydroxy-5-benzofuranyl)-, delta-lactone; 2H-Furo(2,3-H)-1-benzopyran-2-one; 3-(4-Hydroxy-5-benzofuranyl)-2-propenoic acid gamma-lactone; 4-Hydroxy-5-benzofuranacrylic acid gamma-lactone; 5-19-04-00447 (Beilstein Handbook Reference); Angecin; Angelicin (VAN); Angelicin (coumarin deriv); Angelicin (coumarin derivative); BRN 0153970; CCRIS 4276; Furo(2,3-h)coumarin; Furo(5',4':7,8)coumarin; HSDB 3554; NSC 404563; 2H-Furo(2,3-h)(1)benzopyran-2-one; 2H-furo[2,3-h]chromen-2-one; 2-Oxo-(2H)-Furo(2,3-H)-1-Benzopyran
Molecular Formula C11H6O3
Molecular Weight 186.1635
InChI InChI=1/C11H6O3/c12-10-4-2-7-1-3-9-8(5-6-13-9)11(7)14-10/h1-6H
CAS Registry Number 523-50-2
EINECS 201-480-6
Molecular Structure 523-50-2 angelicin
Density 1.389g/cm3
Boiling point 362.6°C at 760 mmHg
Refractive index 1.667
Flash point 173.1°C
Vapour Pressur 1.91E-05mmHg at 25°C
Hazard Symbols  Xn:Harmful;
Risk Codes R20/21/22:;
Safety Description S26:;