(+)-Valencene
ALDRICH/75056 - technical, ≥70%
Synonym: (3R,4aS,5R)-4a,5-
CAS Number: 4630-07-3
Empirical Formula (Hill Notation): C15H24
Molecular Weight: 204.35
EC Number: 225-047-6
MDL Number: MFCD00075884
Linear Formula: C15H24
Product Type: Chemical
| assay | ≥70% |
| bp | 274 °C (lit.) |
| density | 0.92 g/mL at 25 °C (lit.) |
| form | liquid |
| grade | technical |
| InChI | 1S/C15H24/c1-11(2)13-8-9- |
| InChI key | QEBNYNLSCGVZOH-NFAWXSAZSA |
| optical activity | [α]20/D +100±25°, neat |
| Quality Level | 100  |
| refractive index | n |
| SMILES string | C[C@@H]1CCC=C2CC[C@H](C[C |
| storage temp. | 2-8°C |
| Application: | (+)-Valencene can be used as a precursor to prepare: • (+)-Nootkatone (a sesquiterpene) by dark singlet oxygenation. • Benzoyloxyvalencene by reacting with tert-butyl peroxy benzoate via Kharasch−Sosnovsky allylic oxidation method. • (+)-Lineariifolianone, a natural product. |
| General description: | (+)-Valencene is a sesquiterpene, which contains decalin framework and two methyl-bearing stereocenters. It is an aroma component of citrus fruit. |
| Packaging: | 10, 50 g in glass bottle |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | 212.0 °F - closed cup |
| Flash Point(C) | 100 °C - closed cup |
| Purity | ≥70% |
| bp | 274 °C (lit.) |
| Density | 0.92 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| Storage Temp. | 2-8°C |
| UNSPSC | 12352002 |