-
Name
Isoalantolactone
- EINECS
- CAS No. 470-17-7
- Article Data5
- CAS DataBase
- Density 1.07 g/cm3
- Solubility
- Melting Point 115℃
- Formula C15H20O2
- Boiling Point 364.9 °C at 760 mmHg
- Molecular Weight 232.323
- Flash Point 152.7 °C
- Transport Information
- Appearance
- Safety 22-36
- Risk Codes 40
-
Molecular Structure
-
Hazard Symbols
Xn
- Synonyms Isohelenin;NSC 241036;Eudesma-4(14),11(13)-dien-12-oicacid, 8b-hydroxy-, g-lactone (8CI);Isoalantolactone(6CI,7CI);Naphtho[2,3-b]furan-2(3H)-one,decahydro-8a-methyl-3,5-bis(methylene)-, [3aR-(3aa,4aa,8ab,9aa)]-;(+)-Isoalantolactone;5aH-Eudesma-4(15),11(13)-dien-12,8b-olide;
- PSA 26.30000
- LogP 3.24060
Isoalantolactone Chemical Properties
Molecular structure of Isoalantolactone (CAS NO.470-17-7) is:
Product Name: Isoalantolactone
CAS Registry Number: 470-17-7
IUPAC Name: (3aR,4aS,8aR,9aR)-8a-methyl-3,5-dimethylidene-3a,4,4a,6,7,8,9,9a-octahydrobenzo[f][1]benzofuran-2-one
Molecular Weight: 232.3181 [g/mol]
Molecular Formula: C15H20O2
XLogP3-AA: 3.4
H-Bond Donor: 0
H-Bond Acceptor: 2
Surface Tension: 36.2 dyne/cm
Density: 1.07 g/cm3
Flash Point: 152.7 °C
Enthalpy of Vaporization: 61.11 kJ/mol
Boiling Point: 364.9 °C at 760 mmHg
Vapour Pressure: 1.63E-05 mmHg at 25°C
Product Categories: Miscellaneous Natural Products;chiral
Isoalantolactone Safety Profile
Hazard Codes: 
Xn
Risk Statements: 40
R40:Limited evidence of a carcinogenic effect.
Safety Statements: 22-36
S22:Do not breathe dust.
S36:Wear suitable protective clothing.
Isoalantolactone Specification
Isoalantolactone , its cas register number is 470-17-7. It also can be called (3aR,4aS,8aR,9aR)-8a-Methyl-3,5-dimethylene-decahydro-naphtho[2,3-b]furan-2-one .
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