Identification

Namerhubarb oxirane
CAS Number41816-03-9
EINECS255-560-0
FDA UNIISearch
Molecular FormulaC14 H20 O
Molecular Weight204.31260000
Nikkaji NumberJ248.398J

Regulatory

Physical Properties

Appearance colorless clear liquid (est)
Assay 96.00 to 100.00
Food Chemicals Codex Listed No
Specific Gravity 1.02300 to 1.03300 @ 20.00 °C.
Pounds per Gallon - (est). 8.522 to 8.606
Refractive Index 1.50200 to 1.50800 @ 20.00 °C.
Boiling Point 203.00 °C. @ 760.00 mm Hg
Acid Value 1.00 max. KOH/g
Vapor Pressure 0.003000 mmHg @ 25.00 °C. (est)
Flash Point > 212.00 °F. TCC ( > 100.00 °C. )
logP (o/w) 3.790 (est)
Soluble in alcohol
Stability APC: traces - 0.2%

Cosmetic Information

CosIngcosmetic data
Cosmetic Usesperfuming agents

Organoleptic Properties

Odor Strength medium ,
Substantivity 96 hour(s) at 100.00 %
Odor Description
at 10.00 % in dipropylene glycol.
Complex woody, spicy, floral and fruity note. It has a zesty freshness and unique green rhubarb effect
Complex woody, spicy, floral and fruity note. It has a zesty freshness and unique green rhubarb effect
Odor sample from Firmenich Inc.

Safety Information

Oral/Parenteral ToxicityNot determined
Dermal ToxicityNot determined
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categoryfragrance agents
RIFM Fragrance Material Safety AssessmentSearch
Recommendation for rhubarb oxirane usage levels up to0.5000 % in the fragrance concentrate.
Recommendation for rhubarb oxirane flavor usage levels up tonot for flavor use.

Azelis UK Ltd.

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Firmenich Inc.

We Create

We create perfumes and flavors for the World's most desirable brands.

View All Website +1 609 452 1000 Frederick.Keifer@firmenich.com

Indukern, S.A. F&F Ingredients Division

Commitment to quality

Idukern F&F Ingredients is your partner for the fragrance and flavor ingredients.

View All Website +34 93 506 91 00 info@indukern.es

Lluch Essence S.L.

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Moellhausen S.P.A.

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Penta International Corporation

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Ernesto Ventós S.A.

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Vigon International

Passion for Simplicity

Manufacturer and supplier of high quality flavor and fragrance ingredients.

View All Website 570-476-6300 sales@vigon.com

Potential Uses

FR bergamot FR grapefruit FR jasmin FR lavender FR rose FR spice FR vetiver FR woody

Natural Occurrence

not found in nature

Synonyms

3,4,4a,5,8,8a- hexahydro-3',7 (or 6)-dimethylspiro(1,4-methanonaphthalene-2(1H),2'-oxirane) 3,4,4a,5,8,8a- hexahydro-3',7'-dimethyl spiro(1,4-methanonaphthalene-2(1H),2'-oxirane) 3,4,4a,5,8,8a- hexahydro-3',7'-dimethylspiro(1,4-methanonaphthalene-2(1H),2'-oxirane) 3,4,4a,5,8,8a- hexahydro-3',7'-dimethylspiro[1,4-methanonaphthalene-2(1H),2'-oxirane] 3',7'- hexahydrodimethyl spiromethanonaphthalene oxirane rhubarb oxirane rhubofix (Firmenich) rubofin spiro(1,4-methanonaphthalene-2(1H),2'-oxirane), 3,4,4a,5,8,8a-hexahydro-3',7-dimethyl- Info: Rhubofix