TGSC Information System

EU/US Properties Organoleptics Cosmetics Suppliers Safety Safety in use Safety references References Other Blenders Uses Occurrence Synonyms Articles Notes

(E)-rose oxide
(2R-cis)-tetrahydro-4-methyl-2-(2-methyl-1-propenyl)-2H-pyran

Supplier Sponsors

Name:	(2R,4S)-4-methyl-2-(2-methylprop-1-enyl)oxane
CAS Number:	4610-11-1	3D/inchi
ECHA EINECS - REACH Pre-Reg:	225-017-2
FDA UNII:	7G7H98N31J
Nikkaji Web:	J297.847D
XlogP3-AA:	2.90 (est)
Molecular Weight:	154.25266000
Formula:	C10 H18 O
NMR Predictor:	Predict (works with chrome, Edge or firefox)

Category:fragrance agents

US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:

Google Scholar:	Search
Google Books:	Search
Google Scholar: with word "volatile"	Search
Google Scholar: with word "flavor"	Search
Google Scholar: with word "odor"	Search
Perfumer and Flavorist:	Search
Google Patents:	Search
US Patents:	Search
EU Patents:	Search
Pubchem Patents:	Search
PubMed:	Search
NCBI:	Search

Physical Properties:

Appearance:	colorless to pale yellow clear liquid (est)
Assay:	96.00 to 100.00
Food Chemicals Codex Listed:	No
Boiling Point:	195.00 to 197.00 °C. @ 760.00 mm Hg (est)
Vapor Pressure:	0.551000 mmHg @ 25.00 °C. (est)
Flash Point:	152.00 °F. TCC ( 66.80 °C. ) (est)
logP (o/w):	3.126 (est)
Soluble in:
	alcohol
	water, 63.97 mg/L @ 25 °C (est)
Insoluble in:
	water

Organoleptic Properties:

Odor and/or flavor descriptions from others (if found).

Cosmetic Information:

CosIng:	cosmetic data
Cosmetic Uses:	perfuming agents

Suppliers:

None found

Safety Information:


Hazards identification

Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements

Pictogram

Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined

Safety in Use Information:

Category:
fragrance agents
RIFM Fragrance Material Safety Assessment: Search
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice

Recommendation for (E)-rose oxide flavor usage levels up to:
	not for flavor use.

Safety References:

EPI System: View

AIDS Citations:Search

Cancer Citations:Search

Toxicology Citations:Search

EPA ACToR:Toxicology Data

EPA Substance Registry Services (SRS):Registry

Laboratory Chemical Safety Summary :6432154

National Institute of Allergy and Infectious Diseases:Data

(2R,4S)-4-methyl-2-(2-methylprop-1-enyl)oxane

Chemidplus:004610111

References:

	(2R,4S)-4-methyl-2-(2-methylprop-1-enyl)oxane
NIST Chemistry WebBook:	Search Inchi
Pubchem (cid):	6432154
Pubchem (sid):	135063453
Pherobase:	View

Other Information:

(IUPAC):	Atomic Weights of the Elements 2011 (pdf)
Videos:	The Periodic Table of Videos
tgsc:	Atomic Weights use for this web site
(IUPAC):	Periodic Table of the Elements
CHEBI:	View
HMDB (The Human Metabolome Database):	Search
FooDB:	FDB006020
Typical G.C.
VCF-Online:	VCF Volatile Compounds in Food
ChemSpider:	View
Wikipedia:	View

Potential Blenders and core components note

None Found

Potential Uses:

None Found

Occurrence (nature, food, other):note

	cistus twig/leaf oil @ 0.1% Data GC Search Trop Picture
	elder black elder flower oil Search Trop Picture
	geranium leaf oil india @ 0.11% Data GC Search Trop Picture
	geranium oil africa @ 0.37% Data GC Search Trop Picture
	geranium oil bourbon @ 0.13% Data GC Search Trop Picture
	geranium oil bourbon @ 0.21% Data GC Search Trop Picture
	geranium oil china @ 0.64% Data GC Search Trop Picture
	geranium oil egypt @ 0.34% Data GC Search Trop Picture
	geranium oil morocco @ 0.38% Data GC Search Trop Picture
	geranium oil rwanda @ 0.11% Data GC Search Trop Picture
	geranium petiole oil india @ 0.08% Data GC Search Trop Picture
	geranium rose-scented oil cuba @ 4.50% Data GC Search PMC Picture
	geranium stem oil india @ 0.11% Data GC Search Trop Picture
	ginger rhizome Search Trop Picture
	labdanum oil @ 0.16% Data GC Search Trop Picture
	lemon balm shoot Search Trop Picture
	peppermint plant Search Trop Picture
	rose oil (rosa damascena) bulgaria @ 1.39% Data GC Search Trop Picture

Synonyms:

(2R,4S)-4-	methyl-2-(2-methylprop-1-enyl)oxane
(E)-	rose oxide
trans-	rose oxide
(2R-cis)-	tetrahydro-4-methyl-2-(2-methyl-1-propenyl)-2H-pyran
	tetrahydromethyl methyl propenyl pyran

Articles:

PubMed:Metabolism of (-)-cis- and (-)-trans-rose oxide by cytochrome P450 enzymes in human liver microsomes.

PubMed:Investigation of a Quantitative Method for the Analysis of Chiral Monoterpenes in White Wine by HS-SPME-MDGC-MS of Different Wine Matrices.

PubMed:Volatile compounds of Viola odorata absolutes: identification of odorant active markers to distinguish plants originating from France and Egypt.

PubMed:Generation of volatile compounds in litchi wine during winemaking and short-term bottle storage.

PubMed:Comparison of volatile profiles of nine litchi (Litchi chinensis Sonn.) cultivars from Southern China.

PubMed:Essential oil composition of three accessions of Dracocephalum heterophyllum Benth. cultivated at Palampur, India.

PubMed:Stereoselective formation of the varietal aroma compound rose oxide during alcoholic fermentation.

PubMed:Chemical composition and inhibitory activity of essential oil from decaying leaves of Eucalyptus citriodora.

PubMed:Enantioselective analysis of monoterpenes in different grape varieties during berry ripening using stir bar sorptive extraction- and solid phase extraction-enantioselective-multidimensional gas chromatography-mass spectrometry.

PubMed:Mandibular gland secretion of Melipona beecheii: chemistry and behavior.

PubMed:Biotransformation of (R)-(+)- and (S)-(-)-citronellol by Aspergillus sp. and Penicillium sp., and the use of solid-phase microextraction for screening.

PubMed:Conversion of citronellyl diphosphate and citronellyl beta-D-glucoside into rose oxide by Pelargonium graveolens.

Notes:

None found

Top of Page Home

Copyright © 1980-2021 The Good Scents Company (tgsc) ™ Disclaimer Privacy Policy