(+)-Valencene

ALDRICH/75056 - technical, ≥70%

Synonym: (3R,4aS,5R)-4a,5-Dimethyl-3-isopropenyl-1,2,3,4,4a,5,6,7-octahydronaphthalene

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

Catalog Number	PKG Qty.	Price


45-75056-10G-F	10 g	$139.00 1/EA	Add To Favorites
45-75056-50G-F	50 g	$362.00 1/EA	Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

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)13-8-9-14-7-5-6-12(3)15(14,4)10-13/h7,12-13H,1,5-6,8-10H2,2-4H3/t12-,13-,15+/m1/s1
InChI key	QEBNYNLSCGVZOH-NFAWXSAZSA-N
optical activity	[α]20/D +100±25°, neat
refractive index	n20/D 1.504 (lit.)
SMILES string	C[C@@H]1CCC=C2CC[C@H](C[C@@]12C)C(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	n20/D 1.504 (lit.)
Storage Temp.	2-8°C
UNSPSC	12352002

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