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alpha-ocimene
1,3,7-octatriene, 3,7-dimethyl-, (3E)-

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CODE142354 CODE142354
Product(s):
502-99-8 3,7-Dimethylocta-1 ,3,7-triene 95%

M&U International

M&U International LLC

Steady supply & demand
Meeting customers increasing demands at home as well as abroad.
M&U dedicates itself to the development and production of new products as well as continuously promoting those new products. We’ve maintained a steady supply&demand relationship with a large number of manufacturers at home and abroad. We’ve developed an extensive network and because of our relationships with these manufacturers, we’re able to provide a stable supply of great quality materials. We’re located in China’s largest communications hub, Shanghai and in the U.S. near one of the largest sea ports on the East Coast. The strategic locations of our facilities ensure convenient, prompt and secure delivery of our products to our customers.
Email:	Sales
US Email:	Sales
Voice: +86-21-32515501 60762991 60762992
Fax: +86-21-32515502 64204960
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US Fax: 908-359-9002
News
CODE142354 CODE142354
Product(s):
IFF053 Ocimene(IFF# : 151353)

Fragrance Demo Formulas
Flavor Demo Formulas
Name:	(3E)-3,7-dimethylocta-1,3,7-triene
CAS Number:	502-99-8	3D/inchi
ECHA EINECS - REACH Pre-Reg:	207-957-5
FDA UNII:	8DBO41SLJL
Nikkaji Web:	J10.704B
XlogP3-AA:	4.30 (est)
Molecular Weight:	136.23752000
Formula:	C10 H16
NMR Predictor:	Predict (works with chrome, Edge or firefox)

Category:flavor and 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:	95.00 to 100.00
Food Chemicals Codex Listed:	No
Boiling Point:	169.00 to 171.00 °C. @ 760.00 mm Hg (est)
Vapor Pressure:	1.971000 mmHg @ 25.00 °C. (est)
Flash Point:	112.00 °F. TCC ( 44.40 °C. ) (est)
logP (o/w):	4.142 (est)
Soluble in:
	alcohol
	water, 6.923 mg/L @ 25 °C (est)
Insoluble in:
	water

Organoleptic Properties:

Odor Type: fruity

fruity floral cloth laundered cloth

Odor Description:at 100.00 %. fruity floral wet cloth

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

Cosmetic Information:

None found

Suppliers:

For experimental / research use only.

3,7-Dimethylocta-1 ,3,7-triene 95%

M&U International

Ocimene(IFF# : 151353)

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

Safety References:

EPI System: View

AIDS Citations:Search

Cancer Citations:Search

Toxicology Citations:Search

EPA Substance Registry Services (TSCA):502-99-8

EPA ACToR:Toxicology Data

EPA Substance Registry Services (SRS):Registry

Laboratory Chemical Safety Summary :5320249

National Institute of Allergy and Infectious Diseases:Data

(3E)-3,7-dimethylocta-1,3,7-triene

Chemidplus:0000502998

References:

	(3E)-3,7-dimethylocta-1,3,7-triene
NIST Chemistry WebBook:	Search Inchi
Canada Domestic Sub. List:	502-99-8
Pubchem (cid):	5320249
Pubchem (sid):	135059307
Flavornet:	502-99-8
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
HMDB (The Human Metabolome Database):	Search
FooDB:	FDB029667
Typical G.C.
VCF-Online:	VCF Volatile Compounds in Food
ChemSpider:	View
Wikipedia:	View

Potential Blenders and core components note

For Odor

aldehydic

aldehydic specialty
FR

3-

methyl-4-hexyl oxybutyraldehyde
FR

balsamic

cinnamyl formate
FL/FR

berry

currant fragrance
FR

gooseberry fragrance
FR

huckleberry fragrance
FR

citrus

(R)-

citronellyl nitrile
FR

citronitrile (Symrise)
FR

2-

fatty

butyl undecylenate
FL/FR

fermented

methyl decanoate
FL/FR

floral

iso

amyl angelate
FL/FR

benzyl acetate
FL/FR

benzyl acetoacetate
FL/FR

benzyl isobutyrate
FL/FR

blue lagoon fragrance
FR

boronia specialty
FR

cassie specialty (acacia farnesiana)
FR

cherry blossom fragrance
FR

(S)-

citronellyl acetate
FL/FR

citronellyl butyrate
FL/FR

citronellyl hexanoate
FL/FR

(E)-

citronellyl tiglate
FL/FR

clean

cotton fragrance
FR

3-

cyclohexene-1-carboxylic acid, 2,6,6-trimethyl-, methyl ester
FR

cymbopogon validus leaf oil
FR

gamma-

dimethyl benzyl carbinyl acetate
FL/FR

3,6-

dimethyl-3-octyl acetate
FR

ethyl 2-benzyl butyrate
FL/FR

ethyl anthranilate
FL/FR

ethyl ethyl anthranilate
FL/FR

eucalyptus macarthurii oil
FR

geranyl isobutyrate
FL/FR

hibiscus fragrance
FR

ionone mixed isomers
FL/FR

jasmin cyclopentanone
FR

jasmin fragrance
FR

jasmin oil CO2 extract
FL/FR

jasmin specialty
FR

iso

linalyl butyrate
FL/FR

longoza absolute replacer
FR

magnolia flower oil CO2 extract
FL/FR

magnolia specialty
FR

menthadienyl formate
FR

ortho-

methoxybenzyl ethyl ether
FR

methoxymelonal
FL/FR

1-(2-

methyl allyl oxy)-3-methoxy-3-methyl-1-butane
FR

para-

methyl benzyl acetate
FL/FR

methyl benzyl acetate (mixed ortho-,meta-,para-)
FL/FR

alpha-iso

methyl ionone (90% min.)
FL/FR

methyl ionyl acetate
FL/FR

pink

nelumbo nucifera flower absolute
FR

white

nelumbo nucifera flower absolute
FR

white

nelumbo nucifera flower concrete
FR

3-

nonanon-1-yl acetate
FL/FR

orris rhizome concrete butter (iris pallida)
FL/FR

orris rhizome concrete replacer
FR

osmanthus absolute replacer
FR

osmanthus concrete
FL/FR

petitgrain mandarin oil
FL/FR

phenethyl isobutyrate
FL/FR

phenethyl isovalerate
FL/FR

1-

phenyl propyl butyrate
FL/FR

2-

phenyl propyl isobutyrate
FL/FR

4-

phenyl-3-buten-2-ol
FL/FR

iso

propyl benzoate
FL/FR

rhodinyl butyrate
FL/FR

rose undecene
FR

souroubea specialty
FR

star fruit oil cuba
FL/FR

stephanotis flower absolute replacer
FR

styralyl propionate
FL/FR

terpinyl valerate
FL/FR

tetrahydroionyl acetate
FR

fresh

fresh & clean fragrance
FR

fruity

allyl benzoate
FR

red

apple fragrance
FR

apricot essence
FL/FR

benzaldehyde / methyl anthranilate schiff's base
FR

benzyl propionate
FL/FR

benzyl valerate
FL/FR

berry hexanoate
FR

butyl 2-naphthyl ether
FL/FR

iso

butyl furyl propionate
FL/FR

citronellyl isobutyrate
FL/FR

beta-

damascone
FL/FR

(E)-beta-

damascone
FL/FR

(Z)-beta-

damascone
FL/FR

decanal methyl enol ether
FL/FR

(R)-gamma-

dodecalactone
FL/FR

eriocephalus punctulatus flower oil
FR

guava fragrance
FR

linalool oxide acetates
FL/FR

melon fragrance
FR

3-

mercaptohexyl acetate
FL/FR

methyl bicycloheptenyl methyloxirane carboxylate
FR

methyl isobutyrate
FL/FR

(E)-7-

methyl-3-octen-2-one
FL/FR

(±)-3-

methyl-gamma-decalactone
FL/FR

2-

nonanone propylene glycol acetal
FL/FR

papaya fragrance
FR

papaya specialty
FR

peach nitrile
FR

plum damascone (high alpha)
FR

sambucus canadensis fruit absolute
FL/FR

strawberry glycidate 1 (aldehyde C-16 (so-called))
FL/FR

(R)-

styralyl acetate
FL/FR

4-(para-

tolyl)-2-butanone
FL/FR

cis-

woody acetate
FR

green

iso

amyl 3-(2-furan) propionate
FL/FR

1-[(3aS,7aR)-3a,4,7,7a-

tetrahydro-1H-inden-6-yl]ethanone
FR

herbal

chamomile isobutyrate
FR

chamomile propionate
FR

geranium cyclohexane
FR

marigold absolute (tagetes patula)
FR

methyl cyclogeranate (Firmenich)
FR

iso

nonyl acetate
FR

tagete oil madagascar
FL/FR

medicinal

ortho-

cresyl acetate
FL/FR

melon

melon specialty
FR

mentholic

laevo-

menthyl acetate
FL/FR

powdery

alpha-

methyl ionone
FL/FR

(E)-alpha-

methyl ionone (74-80%)
FL/FR

spicy

crocus sativus stigma tincture
FR

honey extract
CS

spicy acetoacetate
FL/FR

tropical

triflaige A (ZEON)
FR

waxy

dihydrocitronellyl acetate
FL/FR

(E)-

methyl geranate
FL/FR

phytyl acetate
FL/FR

1-

undecanol
FL/FR

woody

2-

decalinyl acetate
FR

melozol acetate
FR

rhubarb oxirane
FR

For Flavor

No flavor group found for these

1-

acetyl cyclohexyl acetate
FL

iso

amyl angelate
FL/FR

benzyl valerate
FL/FR

butyl 2-naphthyl ether
FL/FR

2-

butyl thiophene
FL

ortho-

cresyl acetate
FL/FR

dihydrocitronellyl acetate
FL/FR

S-(2,5-

dimethyl-3-furyl) ethane thioate
FL

(R)-gamma-

dodecalactone
FL/FR

ethyl 2-benzyl butyrate
FL/FR

ethyl 3-hydroxyoctanoate
FL

ethyl ethyl anthranilate
FL/FR

4-

hydroxyphenethyl alcohol
FL

ionone mixed isomers
FL/FR

linalool oxide acetates
FL/FR

magnolia flower oil CO2 extract
FL/FR

methyl benzyl acetate (mixed ortho-,meta-,para-)
FL/FR

(E)-

methyl geranate
FL/FR

2-

nonanone propylene glycol acetal
FL/FR

1-

phenyl propyl butyrate
FL/FR

2-

phenyl propyl isobutyrate
FL/FR

iso

propyl benzoate
FL/FR

(R)-

styralyl acetate
FL/FR

iso

amyl 3-(2-furan) propionate
FL/FR

benzyl acetoacetate
FL/FR

iso

butyl furyl propionate
FL/FR

beta-

damascone
FL/FR

decanal methyl enol ether
FL/FR

aldehydic

aldehydic

1-

undecanol
FL/FR

burnt

ethyl 2-furoate
FL

citrus

petitgrain mandarin oil
FL/FR

styralyl propionate
FL/FR

ethereal

methyl isobutyrate
FL/FR

fatty

methyl decanoate
FL/FR

(E)-7-

methyl-3-octen-2-one
FL/FR

floral

(S)-

citronellyl acetate
FL/FR

citronellyl hexanoate
FL/FR

dimethyl benzyl carbinyl acetate
FL/FR

geranyl isobutyrate
FL/FR

jasmin oil CO2 extract
FL/FR

linalyl butyrate
FL/FR

2-

methyl butyl 3-methyl butenoate
FL

(E)-alpha-

methyl ionone (74-80%)
FL/FR

alpha-iso

methyl ionone (90% min.)
FL/FR

orris rhizome concrete butter (iris pallida)
FL/FR

rhodinyl butyrate
FL/FR

fruity

apricot essence
FL/FR

benzyl acetate
FL/FR

benzyl isobutyrate
FL/FR

benzyl propionate
FL/FR

citronellyl butyrate
FL/FR

citronellyl isobutyrate
FL/FR

(Z)-beta-

damascone
FL/FR

(E)-beta-

damascone
FL/FR

ethyl anthranilate
FL/FR

2-

2-

hexyl-4-acetoxytetrahydrofuran
FL

methoxymelonal
FL/FR

para-

methyl benzyl acetate
FL/FR

alpha-

methyl ionone
FL/FR

3-

nonanon-1-yl acetate
FL/FR

osmanthus concrete
FL/FR

phenethyl isovalerate
FL/FR

sambucus canadensis fruit absolute
FL/FR

star fruit oil cuba
FL/FR

strawberry glycidate 1 (aldehyde C-16 (so-called))
FL/FR

tagete oil madagascar
FL/FR

terpinyl valerate
FL/FR

4-(para-

tolyl)-2-butanone
FL/FR

green

(E)-

citronellyl tiglate
FL/FR

iso

honey

phenethyl isobutyrate
FL/FR

minty

laevo-

menthyl acetate
FL/FR

nutty

phytyl acetate
FL/FR

spicy

cinnamyl formate
FL/FR

spicy acetoacetate
FL/FR

tropical

3-

mercaptohexyl acetate
FL/FR

waxy

butyl undecylenate
FL/FR

(±)-3-

methyl-gamma-decalactone
FL/FR

4-

phenyl-3-buten-2-ol
FL/FR

woody

methyl ionyl acetate
FL/FR

Potential Uses:

None Found

Occurrence (nature, food, other):note

	calycanthus floridus Search Trop Picture
	celery seed oil CO2 extract @ 0.02% Data GC Search Trop Picture
	celery seed oil india @ 0.07% Data GC Search Trop Picture
	fennel sea fennel Search Trop Picture
	melissa oil slovak republic @ 0.26% Data GC Search Trop Picture
	ocimum gratissimum herb oil india @ 0.28% Data GC Search Trop Picture
	papaya fruit Search Trop Picture

Synonyms:

3,7-	dimethyl octa-1,3,7-triene
2,6-	dimethyl-1,5,7-octatriene
(3E)-3,7-	dimethylocta-1,3,7-triene
	ocimene
a-	ocimene
1,3,7-	octatriene, 3,7-dimethyl-, (3E)-

Articles:

PubMed:Characterization of aroma-active compounds in dry flower of Malva sylvestris L. by GC-MS-O analysis and OAV calculations.

PubMed:The compositions of volatiles and aroma-active compounds in dried omija fruits (Schisandra chinensis Baillon) according to the cultivation areas.

PubMed:Comparative analysis of essential oils from eight herbal medicines with pungent flavor and cool nature by GC-MS and chemometric resolution methods.

PubMed:Volatile constituents and key odorants in leaves, buds, flowers, and fruits of Laurus nobilis L.

PubMed:Characterization of the key aroma compounds in dried fruits of the West African peppertree Xylopia aethiopica (Dunal) A. Rich (Annonaceae) using aroma extract dilution analysis.

PubMed:Development and assessment of plant-based synthetic odor baits for surveillance and control of malaria vectors.

PubMed:Cashew volatiles mediate short-range location responses in Pseudotheraptus wayi (Heteroptera: Coreidae).

PubMed:Enzymatic modification of palmarosa essential oil: chemical analysis and olfactory evaluation of acylated products.

PubMed:Characterization of aroma-active compounds in dry flower of Malva sylvestris L. by GC-MS-O analysis and OAV calculations.

PubMed:Specificity and sensitivity of plant odor-detecting olfactory sensory neurons in Ctenarytaina eucalypti (Sternorrhyncha: Psyllidae).

PubMed:Antioxidant and antibacterial effects of Lavandula and Mentha essential oils in minced beef inoculated with E. coli O157:H7 and S. aureus during storage at abuse refrigeration temperature.

PubMed:Analysis and optimization of a synthetic milkweed floral attractant for mosquitoes.

PubMed:Identification of mosquito repellent odours from Ocimum forskolei.

PubMed:Specialist leaf beetle larvae use volatiles from willow leaves infested by conspecifics for reaggregation in a tree.

PubMed:Responses of the Asian citrus psyllid to volatiles emitted by the flushing shoots of its rutaceous host plants.

PubMed:Genetic variation in jasmonic acid- and spider mite-induced plant volatile emission of cucumber accessions and attraction of the predator Phytoseiulus persimilis.

PubMed:An antiaphrodisiac in Heliconius melpomene butterflies.

PubMed:Odor-mediated push-pull pollination in cycads.

PubMed:Interspecific variation of floral scent composition in Glochidion and its association with host-specific pollinating seed parasite (Epicephala).

PubMed:Volatile constituents and key odorants in leaves, buds, flowers, and fruits of Laurus nobilis L.

PubMed:Behavioral and electrophysiological responses of natural enemies to synomones from tea shoots and kairomones from tea aphids, Toxoptera aurantii.

PubMed:Aroma compound analysis of Piper nigrum and Piper guineense essential oils from Cameroon using solid-phase microextraction-gas chromatography, solid-phase microextraction-gas chromatography-mass spectrometry and olfactometry.

PubMed:Comparison of cultivars of ornamental crop Gerbera jamesonii on production of spider mite-induced volatiles, and their attractiveness to the predator Phytoseiulus persimilis.

PubMed:Exogenous methyl jasmonate induces volatile emissions in cotton plants.

PubMed:Application of acid-catalyzed hydrolysis of dispersed organic solvent in developing new microencapsulation process technology.

PubMed:Investigation on structural integrity of PLGA during ammonolysis-based microencapsulation process.

PubMed:Nonhalogenated solvent-based solvent evaporation process useful in preparation of PLGA microspheres.

PubMed:Ammonolysis-based microencapsulation technique using isopropyl formate as dispersed solvent.

Notes:

Flavouring compound [Flavornet]

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