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   ChemNet > CAS > 1740-19-8 [1R-(1α,4aβ,10aα)]-1,2,3,4,4a,9,10,10a-octahydro-7-isopropyl-1,4a-dimethylphenanthren-1-carboxylic acid

1740-19-8 [1R-(1α,4aβ,10aα)]-1,2,3,4,4a,9,10,10a-octahydro-7-isopropyl-1,4a-dimethylphenanthren-1-carboxylic acid

product Name [1R-(1α,4aβ,10aα)]-1,2,3,4,4a,9,10,10a-octahydro-7-isopropyl-1,4a-dimethylphenanthren-1-carboxylic acid
CAS No 1740-19-8
Synonyms Dehydroabietic acid; (-)-Dehydroabietic acid; 1-Phenanthrenecarboxylic acid, 1,2,3,4,4a,9,10,10a-octahydro-1,4a-dimethyl-7-(1-methylethyl)-, (1R-(1alpha,4abeta,10aalpha))-; 13-Isopropylpodocarpa-8,11,13-trien-15-oic acid; 4-09-00-02389 (Beilstein Handbook Reference); Abieta-8,11,13-trien-18-oic acid; Abietic acid, dehydro-; BRN 2059290; Dehydroabietate; NSC 2952; Podocarpa-8,11,13-trien-15-oic acid, 13-isopropyl-; (1R-(1alpha,4Abeta,10aalpha))-1,2,3,4,4a,9,10,10a-octahydro-7-isopropyl-1,4a-dimethylphenanthren-1-carboxylic acid; 1-Phenanthrenecarboxylic acid, 1,2,3,4,4a,9,10,10a-octahydro-1,4a-dimethyl-7-(1-methylethyl)-, (1R,4aS,10aR)-; Isopropyl podocarpa-8,11,13-trien-15-oic acid; (5beta)-abieta-8,11,13-trien-18-oic acid; Dehydroabietlc acid
Molecular Formula C20H28O2
Molecular Weight 300.4351
InChI InChI=1/C20H28O2/c1-13(2)14-6-8-16-15(12-14)7-9-17-19(16,3)10-5-11-20(17,4)18(21)22/h6,8,12-13,17H,5,7,9-11H2,1-4H3,(H,21,22)/t17-,19+,20+/m0/s1
EINECS 217-102-8
Molecular Structure 1740-19-8 [1R-(1α,4aβ,10aα)]-1,2,3,4,4a,9,10,10a-octahydro-7-isopropyl-1,4a-dimethylphenanthren-1-carboxylic acid
Density 1.058g/cm3
Boiling point 425.1°C at 760 mmHg
Refractive index 1.54
Flash point 202.5°C
Vapour Pressur 5.53E-08mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description