Identification

Namedimethyl octanol
IUPAC3,7-dimethyloctan-1-ol
CAS Number106-21-8
EINECS203-374-5
FDA UNIIDPY9K1927C
Molecular FormulaC10 H22 O
Molecular Weight158.28454000
MDL NumberMFCD00002936
Nikkaji NumberJ37.634E
Beilstein1719638
CoE Number75

Regulatory

JECFA Food Flavoring272 3,7-dimethyl-1-octanol
DG SANTE Food Flavourings02.026 3,7-dimethyloctan-1-ol
FEMA Number2391
FDANo longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm (SATF)106-21-8 ; 3,7-DIMETHYL-1-OCTANOL
FDA RegulationFDA PART 172 -- FOOD ADDITIVES PERMITTED FOR DIRECT ADDITION TO FOOD FOR HUMAN CONSUMPTION

Physical Properties

Appearance colorless clear liquid (est)
Assay 98.00 to 100.00
Food Chemicals Codex Listed Yes
Specific Gravity 0.82700 to 0.83000 @ 25.00 °C., 0.82500 to 0.83300 @ 20.00 °C.
Pounds per Gallon - (est). 6.881 to 6.906
Pounds per Gallon - est. 6.873 to 6.939
Refractive Index 1.43400 to 1.43600 @ 20.00 °C.
Boiling Point 95.00 to 96.00 °C. @ 9.00 mm Hg, 213.00 to 218.00 °C. @ 760.00 mm Hg
Acid Value 1.00 max. KOH/g
Vapor Pressure 0.039000 mmHg @ 25.00 °C. (est)
Vapor Density 5.4 ( Air = 1 )
Flash Point 190.00 °F. TCC ( 87.78 °C. )
logP (o/w) 3.850
Shelf Life 24.00 month(s) or longer if stored properly.
Storage store in cool, dry place in tightly sealed containers, protected from heat and light.
Soluble in alcohol
Insoluble in water
Stability acid cleaner

Cosmetic Information

CosIngcosmetic data
Cosmetic Usesfragrance

Organoleptic Properties

Odor Strength medium
Substantivity 24 hour(s) at 100.00 %
Odor Description
at 100.00 %.
at 1.00 %.
A waxy citronella, geranium, rose odor used in a variety of perfumery applications. (A potential alternative to Geraniol)
Waxy, dry-rosy
Rosy, Waxy, Citrus
FLORAL, ROSE, WAXY, CITRUS
Odor sample from International Flavors & Fragrances Inc.
Taste Description at 1.00 - 10.00 ppm.

Safety Information

Preferred SDSView
European informationMost important hazard(s):
Human Experience8 % solution: no irritation or sensitization.
Oral/Parenteral Toxicityoral-rat LD50 > 5000 mg/kg
Dermal Toxicityskin-rabbit LD50 2400 mg/kg
Inhalation ToxicityNot determined

GHS Classification

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

Safety in Use

Categoryflavor and fragrance agents
RIFM Fragrance Material Safety AssessmentSearch
maximum skin levels for fine fragrances0.0200 % and are based on the assumption that the fragrance mixture is used at 20% in a consumer product (IFRA Use Level Survey).
Recommendation for dimethyl octanol usage levels up to20.0000 % in the fragrance concentrate.
use level in formulae for use in cosmetics0.0200 %
Dermal Systemic Exposure in Cosmetic Products0.0005 mg/kg/day
baked goods-
beverages(nonalcoholic)-
beverages(alcoholic)-
breakfast cereal-
cheese-
chewing gum-
condiments / relishes-
confectionery froastings-
egg products-
fats / oils-
fish products-
frozen dairy2.00000
fruit ices2.00000
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-

Augustus Oils Ltd

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Azelis UK Ltd.

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Berje Inc.

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ECSA Chemicals

Human Chemistry

ECSA Chemicals has been active since 1913 in the trading and international commerce of raw materials. With an organisation divided into industrial segments managed by specialists, it has become one of...

View All Website +41 91 695 88 00 marketing@ecsa.ch

Indukern, S.A. F&F Ingredients Division

Commitment to quality

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

Lluch Essence S.L.

A family company dedicated to sales and distribution

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M&U International LLC

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Moellhausen S.P.A.

THE CHEMISTRY OF EMOTIONS

Innovation and commitment in the name of excellence.

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Penta International Corporation

Chemistry innovation

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

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

PerfumersWorld Ltd.

feeeel... the smell!

The one-stop resource for the creative perfumer.

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Prodasynth

PRODUCTEUR PAR ESSENCE

Chemical specialist in manufacturing, distributing and sourcing of tailor-made ingredients for the Flavour & Fragrance industry.

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Sigma-Aldrich

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View All Website 800-244-1173 ff@sial.com

SRS Aromatics Ltd

For over 25 years

Bringing flavour and fragrance into your world.

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Synerzine, Inc.

Innovation. Customization. Aroma Ingredients.

Synerzine is a leading supplier of flavor and fragrance ingredients.

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Taytonn ASCC Pte Ltd

Supplying Asia Pacific

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TCI AMERICA

Moving Your Chemistry Forward

We continuously strive to advance our technology.

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The Good Scents Company

Fragrance Creators

For your fragrance creations.

View All Website 414-764-2659 goodscnt@thegoodscentscompany.com

The John D. Walsh Company, Inc

Suppliers Since 1942

Supplying the fragrance and flavor industry with high quality products.

View All Website 973-962-1400 info@johndwalsh.com

The Lermond Company

Your Sourcing Resource

The Lermond family has been sourcing raw materials for the flavor and fragrance industry for nearly 7 decades.

View All Website 201-896-3300 info@lermond.com

Tianjin Danjun International Trade Co., LTD.

Quality Products

We know the Chinese chemical market well.

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R C Treatt and Co Ltd

Innovative ingredient solutions

World-leading innovative ingredient solutions provider for the flavour, fragrance and FMCG industries.

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Ernesto Ventós S.A.

Leaders in essence

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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 abronia FR aldehydic FR amber FR apple FR apple blossom FR apricot FR baby powder FR berry FR blackberry blossom FR blue grass FR blue mist FR bouquet FR bubble gum FR cedarwood FR cherry FR citrus clean FR fern FR floral FL fruit tropical fruit FR gardenia FR geranium FR ginger FR hawthorn FR heliotrope FR herbal FR honey FR hop FR jasmin FR lavender FR lemon FR lily FR lily of the valley FR lime FR lychee FR magnolia FR mandarin FR mulberry FR new car FL nut FR orange FR oriental FR patchouli FR peach FR peony FR pineapple FR plum FL plum greengage plum FR plum mirabelle plum FR powder FR raspberry FR rose FR rose d'orient FR rose moss rose FR rose red rose FR rose tea rose FR rose white rose FR spearmint FR spice FR sweet pea FL tea FR tuberose FR verbena FR wallflower waxy FR woodruff

Natural Occurrence

lemon oil thyme

Synonyms

citronellol, dihydro- L- dihydro citronellol dihydrocitronellol 3,7- dimethyl octan-1-ol dimethyl octanol dimethyl octanol FCC dimethyl octanol PQ 3,7- dimethyl-1-octanol 3,7- dimethyloctan-1-ol 3,7- dimethyloctanol geraniol tetrahydride geraniol, perhydro- geraniol, tetrahydro- per hydrogeraniol octan-1-ol, 3,7-dimethyl- 1- octanol, 3,7-dimethyl- pelargol tetrahydro geraniol tetrahydrogeraniol PubMed: Structural parameters, molecular properties, and biological evaluation of some terpenes targeting Schistosoma mansoni parasite. PubMed: Platinum(II) Complexes with O,S Bidentate Ligands: Biophysical Characterization, Antiproliferative Activity, and Crystallographic Evidence of Protein Binding. PubMed: Setup and validation of shake-flask procedures for the determination of partition coefficients (logD) from low drug amounts. PubMed: Optimization of a PGSS (particles from gas saturated solutions) process for a fenofibrate lipid-based solid dispersion formulation. 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