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490-10-8 (4aS,7S,7aR)-4,7-dimethyl-5,6,7,7a-tetrahydrocyclopenta[c]pyran-1(4aH)-one |
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| Chemical Name | (4aS,7S,7aR)-4,7-dimethyl-5,6,7,7a-tetrahydrocyclopenta[c]pyran-1(4aH)-one |
| Synonyms | (4aS,7S,7aR)-4,7-Dimethyl-5,6,7,7a-tetrahydrocyclopenta[c]pyran-1(4aH)-on;(4aS,7S,7aR)-4,7-Dimethyl-5,6,7,7a-tetrahydrocyclopenta[c]pyran-1(4aH)-one;(4aS,7S,7aR)-4,7-Diméthyl-5,6,7,7a-tétrahydrocyclopenta[c]pyran-1(4aH)-one;2-(2-Hydroxy-1-methylethenyl)-5-methylcyclopentanecarboxylic Acid D-Lactone;490-10-8;cyclopenta[c]pyran-1(4aH)-one, 5,6,7,7a-tetrahydro-4,7-dimethyl-, (4aS,7S,7aR)-;nepetalactone |
| Molecular Formula | C10H14O2 |
| Molecular Weight | 166.217 |
| InChl | InChI=1/C10H14O2/c1-6-3-4-8-7(2)5-12-10(11)9(6)8/h5-6,8-9H,3-4H2,1-2H3/t6-,8+,9+/m0/s1 |
| CAS Registry Number | 490-10-8;21651-62-7 |
| Molecular Structure | ![490-10-8;21651-62-7 (4aS,7S,7aR)-4,7-dimethyl-5,6,7,7a-tetrahydrocyclopenta[c]pyran-1(4aH)-one](https://images-a.chemnet.com/suppliers/chembase/cas261/490-10-8.bmp "490-10-8;21651-62-7 (4aS,7S,7aR)-4,7-dimethyl-5,6,7,7a-tetrahydrocyclopenta[c]pyran-1(4aH)-one") |
| Density | 1.042g/cm3 |
| Boiling Point | 270.6°C at 760 mmHg |
| Refractive Index | 1.484 |
| Flash Point | 107.7°C |
| Vapour Pressur | 0.00677mmHg at 25°C |
| MSDS | |
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