Product Name: Isopimpinellin (CAS NO.482-27-9)

Molecular Formula: C₁₃H₁₀O₅
Molecular Weight: 246.22g/mol
Mol File: 482-27-9.mol
Melting Point: 150-151°C
Boiling point: 448.7 °C at 760 mmHg
Flash Point: 225.1 °C
Density: 1.352 g/cm³
Surface Tension: 49.5 dyne/cm
Enthalpy of Vaporization: 70.72 kJ/mol
Vapour Pressure: 3.05E-08 mmHg at 25°C
XLogP3: 1.9
H-Bond Donor: 0
H-Bond Acceptor: 5
Product Categories: Coumarins; Heterocyclic Compounds; Heterocycles

A poison by ingestion. When heated to decomposition it emits acrid smoke and irritating vapors.
Safety Information of Isopimpinellin (CAS NO.482-27-9):
Risk Statements: 20/21/22 
20:  Harmful by inhalation 
21:  Harmful in contact with skin 
22:  Harmful if swallowed
Safety Statements: 22-36/37/39
22:  Do not breathe dust
36:  Wear suitable protective clothing  
37:  Wear suitable gloves 
39:  Wear eye/face protection 

 Isopimpinellin ,its CAS NO. is 482-27-9,the synonyms is 4,9-Dimethoxy-7h-furo[3,2-g]chromen-7-one ; 4,9-Dimethoxy-furo[3,2-g]chromen-7-one ; 5,8-Dimethoxy-6,7-furanocoumarin ; 5,8-Dimethoxypsoralen;5,8-dimethoxypsoralene ; 7h-Furo[3,2-g][1]benzopyran-7-one, 4,9-dimethoxy- ; 7h-F uro[3,2-g][1]benzopyran-7-one,4,9-dimethox- .