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(-)-trans-Rose oxide

(-)-trans-Rose oxide structure

CAS No.: 5258-11-7

Chemical Name:: (-)-trans-Rose oxide

Synonyms: (2R,4R)-rose oxide;(-)-trans-Rose oxide;(-)-Dehydrolavender pyran;(2R,4R)-2-(2-Methyl-1-propenyl)-4-methyltetrahydropyran;(2R,4R)-2-(2-Methyl-1-propenyl)-4-methyltetrahydro-2H-pyran;(2R,4R)-Tetrahydro-4-methyl-2-(2-methylprop-1-enyl)-2H-pyran;[2R,4R,(-)]-4-Methyl-2-(2-methyl-1-propenyl)tetrahydro-2H-pyran;2H-Pyran, tetrahydro-4-methyl-2-(2-methyl-1-propen-1-yl)-, (2R,4R)-;(E)-roseoxide,(2R,4R)-tetrahydro-4-methyl-2-(2-methyl-1-propenyl)-2H-pyran,(-)-trans-roseoxide,trans-roseoxide

CBNumber:: CB3497775

Molecular Formula:: C10H18O

Molecular Weight:: 154.25

MDL Number:: MFCD00216744

MOL File:: 5258-11-7.mol

Last updated:2026-09-12 18:52:05

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(-)-trans-Rose oxide Properties

Boiling point	75-76 °C/12 mmHg(lit.)
Density	0.909±0.06 g/cm3(Predicted)
Flash point	68 °C
storage temp.	2-8°C
LogP	3.126 (est)
FDA UNII	B19Q1KY4EC

SAFETY

Risk and Safety Statements

Safety Statements	23-24/25

(-)-trans-Rose oxide price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
American Custom Chemicals Corporation	CCH0006832	(-)-TRANS-ROSE OXIDE 95.00%	5258-11-7	5MG	$495.92	2021-12-16	Buy

Product number	Packaging	Price	Buy
CCH0006832	5MG	$495.92	Buy

(-)-trans-Rose oxide Chemical Properties, Uses, Production

Definition

ChEBI: (2R,4R)-rose oxide is a rose oxide in which both of the stereocentres have R configuration. It is also known as (-)-trans-rose oxide. It is an enantiomer of a (2S,4S)-rose oxide.

(-)-trans-Rose oxide Preparation Products And Raw materials

Raw materials

(-)-Rose oxide

Preparation Products

(-)-trans-Rose oxide Suppliers

Global Suppliers ( 4)

Supplier	Tel	Email	Country	ProdList	Advantage
DAYANG CHEM (HANGZHOU) CO.,LTD	+86-88938639 +86-17705817739	info@dycnchem.com	China	53636	58

Supplier	Advantage
DAYANG CHEM (HANGZHOU) CO.,LTD	58

(E)-roseoxide,(2R,4R)-tetrahydro-4-methyl-2-(2-methyl-1-propenyl)-2H-pyran,(-)-trans-roseoxide,trans-roseoxide (2R,4R)-2-(2-Methyl-1-propenyl)-4-methyltetrahydropyran (-)-Dehydrolavender pyran (2R,4R)-2-(2-Methyl-1-propenyl)-4-methyltetrahydro-2H-pyran [2R,4R,(-)]-4-Methyl-2-(2-methyl-1-propenyl)tetrahydro-2H-pyran (2R,4R)-Tetrahydro-4-methyl-2-(2-methylprop-1-enyl)-2H-pyran (2R,4R)-rose oxide 2H-Pyran, tetrahydro-4-methyl-2-(2-methyl-1-propen-1-yl)-, (2R,4R)- (-)-trans-Rose oxide 5258-11-7