rhodinyl isobutyrate

3,7-dimethyl-7-octen-1-yl isobutyrate

CAS: 138-23-8 C14 H26 O2 MW: 226.35962000 floral floral

All Ingredients Aromatic Ingredients CAS Numbers EINECS Numbers FEMA Numbers FLAVIS Numbers Flavor Ingredients Found in Nature Fragrance Ingredients JECFA Numbers Odor Substantivity Refractive Index Specific Gravity

Identification

Name	rhodinyl isobutyrate
IUPAC	3,7-dimethyloct-7-enyl 2-methylpropanoate
CAS Number	138-23-8
EINECS	205-318-5
FDA UNII	MPU705W90M
Molecular Formula	C14 H26 O2
Molecular Weight	226.35962000
Nikkaji Number	J184.410E
CoE Number	297

Regulatory

JECFA Food Flavoring	74 rhodinyl isobutyrate
DG SANTE Food Flavourings	09.940 rhodinyl isobutyrate
FEMA Number	2983
FDA	No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm (SATF)	138-23-8 ; RHODINYL ISOBUTYRATE
FDA Regulation	FDA PART 172 -- FOOD ADDITIVES PERMITTED FOR DIRECT ADDITION TO FOOD FOR HUMAN CONSUMPTION

Physical Properties

Appearance	colorless to pale yellow clear oily liquid (est)
Assay	85.00 to 100.00
Equivalence Factor for Assay	113.18
Food Chemicals Codex Listed	No
Specific Gravity	0.88000 to 0.89000 @ 25.00 °C., 0.88100 to 0.89100 @ 20.00 °C.
Pounds per Gallon - (est).	7.322 to 7.406
Pounds per Gallon - est.	7.339 to 7.423
Refractive Index	1.44800 to 1.45300 @ 20.00 °C.
Boiling Point	260.00 °C. @ 760.00 mm Hg
Vapor Pressure	0.002000 mmHg @ 25.00 °C. (est)
Flash Point	> 212.00 °F. TCC ( > 100.00 °C. )
logP (o/w)	5.069 (est)
Soluble in	alcohol
Insoluble in	water

Cosmetic Information

CosIng	cosmetic data
Cosmetic Uses	perfuming agents

Organoleptic Properties

Odor Strength	medium
Substantivity	348 hour(s) at 100.00 %
Odor Description	at 100.00 %.
Odor sample from	International Flavors & Fragrances Inc.
Taste Description	sweet floral rose tropical fruity spicy powdery soapy geranium

Safety Information

European information	Most important hazard(s):
Human Experience	4 % solution: no irritation or sensitization.
Oral/Parenteral Toxicity	oral-rat LD50 > 5000 mg/kg
Dermal Toxicity	Not determined
Inhalation Toxicity	Not determined

GHS Classification

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

Safety in Use

Category	flavor and fragrance agents
RIFM Fragrance Material Safety Assessment	Search
Recommendation for rhodinyl isobutyrate usage levels up to	4.0000 % in the fragrance concentrate.
Maximised Survey-derived Daily Intakes (MSDI-EU)	0.012 (μg/capita/day)
baked goods	-
beverages(nonalcoholic)	-
beverages(alcoholic)	-
breakfast cereal	-
cheese	-
chewing gum	-
condiments / relishes	-
confectionery froastings	-
egg products	-
fats / oils	-
fish products	-
frozen dairy	-
fruit ices	-
gelatins / puddings	-
granulated sugar	-
gravies	-
hard candy	-
imitation dairy	-
instant coffee / tea	-
jams / jellies	-
meat products	-
milk products	-
nut products	-
other grains	-
poultry	-
processed fruits	-
processed vegetables	-
reconstituted vegetables	-
seasonings / flavors	-
snack foods	-
soft candy	-
soups	-
sugar substitutes	-
sweet sauces	-

Penta International Corporation

Chemistry innovation

At Penta, our products and services help businesses do business better.

18-22500 RHODINYL ISOBUTYRATE

View All Website (973) 740-2300 lisaa@pentamfg.com

Potential Uses

FR apricot FR carnation fixer FR jasmin FR peach FR pineapple FR plum FL plum greengage plum FR plum mirabelle plum FR rose FR rose red rose FR spice

Natural Occurrence

natural

Synonyms

iso butyric acid 3,7-dimethyl-7-octenyl ester iso butyric acid, 3,7-dimethyl-7-octenyl ester 3,7- dimethyl oct-7-enyl 2-methyl propanoate 3,7- dimethyl-6 or 7-octen-1-yl 2-methyl propanoate 3,7- dimethyl-6 or 7-octen-1-yl isobutyrate 3,7- dimethyl-7-octen-1-yl 2-methyl propionate 3,7- dimethyl-7-octen-1-yl 2-methylpropionate 3,7- dimethyl-7-octen-1-yl isobutyrate 3,7- dimethyl-7-octenyl 2-methyl propanoate 3,7- dimethyl-7-octenyl 2-methylpropanoate 3,7- dimethyloct-7-en-1-yl 2-methylpropanoate 3,7- dimethyloct-7-enyl 2-methylpropanoate 3,7- dimethyloct-7-enyl isobutyrate 2- methyl propanoic acid 3,7-dimethyl-7-octenyl ester propanoic acid, 2-methyl-, 3,7-dimethyl-7-octen-1-yl ester propanoic acid, 2-methyl-, 3,7-dimethyl-7-octenyl ester rhodinol isobutyrate rhodinyl 2-methyl propanoate rhodinyl 2-methylpropanoate Try the PubMed Search.