Product Name

  • Name

    Linalool

  • EINECS 201-134-4
  • CAS No. 78-70-6
  • Article Data134
  • CAS DataBase
  • Density 0.859 g/cm3
  • Solubility 1.45 g/L (25 °C) in water
  • Melting Point 25°C
  • Formula C10H18O
  • Boiling Point 198.5 °C at 760 mmHg
  • Molecular Weight 154.252
  • Flash Point 84.9 °C
  • Transport Information
  • Appearance liquid
  • Safety 26-36
  • Risk Codes 36/37/38-20/21/22
  • Molecular Structure Molecular Structure of 78-70-6 (Linalool)
  • Hazard Symbols HarmfulXn, IrritantXi
  • Synonyms 2,6-Dimethyl-2,7-octadien-6-ol;2-Methyl-1-prenyl-3-buten-2-ol;3,7-Dimethyl-1,6-octadien-3-ol;3,7-Dimethyl-1,6-octadiene-3-ol;3,7-Dimethyl-3-hydroxy-1,6-octadiene;L 260-2;Linalol;
  • PSA 20.23000
  • LogP 2.66980

Synthetic route

3-(tert-butyldimethylsiloxy)-3,7-dimethyl-1,6-octadiene
89155-68-0

3-(tert-butyldimethylsiloxy)-3,7-dimethyl-1,6-octadiene

3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

Conditions
ConditionsYield
With iodine In methanol microwave irradiation;100%
With P(MeNCH2CH2)3N In dimethyl sulfoxide at 80℃; for 36h; desilylation;81%
<(dimethyl-1,5 ethyliden-1 hexen-4 yl-1)oxy> trimethyl silane
59632-77-8

<(dimethyl-1,5 ethyliden-1 hexen-4 yl-1)oxy> trimethyl silane

3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

Conditions
ConditionsYield
With iodine In methanol microwave irradiation;100%
3,7-dimethyloct-6-en-1-yn-3-ol
29171-20-8

3,7-dimethyloct-6-en-1-yn-3-ol

3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

Conditions
ConditionsYield
With hydrogen; PdAu in polystyrene-block-poly-4-vinylpyridine micelles In toluene at 90℃; under 760 Torr; for 0.316667h;99.8%
With hydrogen In toluene at 20℃; under 38002.6 Torr; for 12h; Autoclave; chemoselective reaction;99%
With quinoline; oct-1-ene; hydrogen; Lindlar's catalyst95%
(bicyclo<2.2.1>heptene-5 yle-2)-dimethyl-1,5 hexene-4 ol-1
86361-07-1

(bicyclo<2.2.1>heptene-5 yle-2)-dimethyl-1,5 hexene-4 ol-1

3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

Conditions
ConditionsYield
at 550℃; under 0.01 Torr;98%
6-Methyl-hept-5-en-2-on
110-93-0

6-Methyl-hept-5-en-2-on

vinylmagnesium chloride
3536-96-7

vinylmagnesium chloride

3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

Conditions
ConditionsYield
With zinc(II) chloride In tetrahydrofuran at 20℃; for 4h; Reagent/catalyst; Solvent; Inert atmosphere; Cooling with ice;96.3%
With tetrahydrofuran
6-Methyl-hept-5-en-2-on
110-93-0

6-Methyl-hept-5-en-2-on

vinyl magnesium bromide
1826-67-1

vinyl magnesium bromide

3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

Conditions
ConditionsYield
With zinc(II) chloride In tetrahydrofuran at 20℃; for 5h; Reagent/catalyst; Solvent; Inert atmosphere; Cooling with ice;95.2%
With tetrahydrofuran; diethyl ether
In tetrahydrofuran at -78℃; Addition;
geraniol
624-15-7

geraniol

3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

Conditions
ConditionsYield
With vanadia; triethylamine at 110 - 140℃; under 45.0045 Torr; for 48h; Temperature; Pressure; Reagent/catalyst;94.5%
2-[(1-ethenyl-1,5-dimethyl-4-hexen-1-yl)oxy]tetrahydro-2H-pyran
38844-76-7, 120414-17-7, 120414-18-8

2-[(1-ethenyl-1,5-dimethyl-4-hexen-1-yl)oxy]tetrahydro-2H-pyran

3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

Conditions
ConditionsYield
bis(trimethylsilyl)sulphate In methanol; 1,2-dichloro-ethane for 0.333333h; Ambient temperature;94%
With bismuth(lll) trifluoromethanesulfonate In methanol; N,N-dimethyl-formamide at 110℃; for 22h;79%
linalyl benzoate
126-64-7

linalyl benzoate

3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

Conditions
ConditionsYield
With sodium hydroxide In methanol; dichloromethane at 30℃; for 5.5h; Solvent;93%
Z-1-(phenylseleno)-3,7-dimethylocta-2,6-diene
350048-99-6

Z-1-(phenylseleno)-3,7-dimethylocta-2,6-diene

3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

Conditions
ConditionsYield
With dihydrogen peroxide90%
Toluene-4-sulfonic acid 3-methyl-3-(4-methyl-pent-3-enyl)-oxiranylmethyl ester

Toluene-4-sulfonic acid 3-methyl-3-(4-methyl-pent-3-enyl)-oxiranylmethyl ester

3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

Conditions
ConditionsYield
With aluminum oxide; tellurium(2-) for 2h;86%
With aluminum oxide; tellurium(2-) for 0.158333h; Product distribution; other reaction conditions, reaction time, reagent, solvent;83%
3,7-dimethyl-3-methylsulfanylmethoxy-octa-1,6-diene
59304-70-0

3,7-dimethyl-3-methylsulfanylmethoxy-octa-1,6-diene

3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

Conditions
ConditionsYield
With trityl tetrafluoroborate In dichloromethane for 0.25h; Ambient temperature;80%
2-(4-methylpent-3-en-1-yl)-2-vinyloxirane
153079-55-1

2-(4-methylpent-3-en-1-yl)-2-vinyloxirane

3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

Conditions
ConditionsYield
With lithium aluminium tetrahydride In diethyl ether at 20℃; for 16h; Reduction;78%
Nerol
106-25-2

Nerol

A

3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

B

Geraniol
106-24-1

Geraniol

C

terpineol
98-55-5

terpineol

Conditions
ConditionsYield
With bis-trimethylsilanyl peroxide; bis(acetylacetonate)oxovanadium In dichloromethane at 25℃; for 7h;A 70%
B 11%
C 3%
bis(acetylacetonate)oxovanadium; bis-trimethylsilanyl peroxide In dichloromethane at 25℃; for 7h;A 70 % Chromat.
B 11 % Chromat.
C 3 % Chromat.
bis(acetylacetonate)oxovanadium; bis-trimethylsilanyl peroxide In dichloromethane at 25℃; for 7h; Product distribution;A 70 % Chromat.
B 11 % Chromat.
C 3 % Chromat.
methyl geranyl selenide

methyl geranyl selenide

3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

Conditions
ConditionsYield
With Benzyl phenyl selenoxide; potassium carbonate; potassium dioxotetrahydroxoosmate(VI); 1,4-bis(9-O-dihydroquinidine)phthalazine In tert-butyl alcohol at 20℃; for 7h;70%
3,7-dimethyl-6-(phenylthio)octa-1,6-dien-3-ol
477482-29-4

3,7-dimethyl-6-(phenylthio)octa-1,6-dien-3-ol

(1RS,2SR)-1,2-dimethyl-3-(methylethylidene)-cyclopentan-1-ol

(1RS,2SR)-1,2-dimethyl-3-(methylethylidene)-cyclopentan-1-ol

(1RS,2RS)-1,2-dimethyl-3-(methylethylidene)-cyclopentan-1-ol

(1RS,2RS)-1,2-dimethyl-3-(methylethylidene)-cyclopentan-1-ol

C

3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

Conditions
ConditionsYield
With n-butyllithium; 4,4'-di(tert-butyl)-[1,1-biphenyl]yllithium In tetrahydrofuran at -20℃; for 5h;A 10%
B 70%
C 18%
Geraniol
106-24-1

Geraniol

A

3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

B

Nerol
106-25-2

Nerol

C

terpineol
98-55-5

terpineol

Conditions
ConditionsYield
With bis-trimethylsilanyl peroxide; bis(acetylacetonate)oxovanadium In dichloromethane at 25℃; for 7h;A 68%
B 8%
C 2%
bis(acetylacetonate)oxovanadium; bis-trimethylsilanyl peroxide In dichloromethane at 25℃; for 7h;A 68 % Chromat.
B 8 % Chromat.
C 2 % Chromat.
bis(acetylacetonate)oxovanadium; bis-trimethylsilanyl peroxide In dichloromethane at 25℃; for 7h; Product distribution;A 68 % Chromat.
B 8 % Chromat.
C 2 % Chromat.
phenyliodnane

phenyliodnane

((E)-3,7-Dimethyl-octa-2,6-dienyltellanyl)-benzene
172215-49-5

((E)-3,7-Dimethyl-octa-2,6-dienyltellanyl)-benzene

A

3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

B

N-[3,7-dimethyl-1,6-octadien-3-yl]toluenosulfonamide
172215-51-9

N-[3,7-dimethyl-1,6-octadien-3-yl]toluenosulfonamide

Conditions
ConditionsYield
In ethanol at 25℃; for 20h;A 10%
B 68%
((E)-3,7-Dimethyl-octa-2,6-dienyltellanyl)-benzene
172215-49-5

((E)-3,7-Dimethyl-octa-2,6-dienyltellanyl)-benzene

A

3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

B

N-[3,7-dimethyl-1,6-octadien-3-yl]toluenosulfonamide
172215-51-9

N-[3,7-dimethyl-1,6-octadien-3-yl]toluenosulfonamide

Conditions
ConditionsYield
With [N-(p-tolylsulfonyl)imino]phenyliodinane In ethanol at 25℃; for 20h;A 12%
B 68%
3,7-Dimethyl-octa-2,6-dienyl-phenylsulfoxid
31236-12-1

3,7-Dimethyl-octa-2,6-dienyl-phenylsulfoxid

3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

Conditions
ConditionsYield
With sodium thiophenolate In methanol 1.) reflux, 7 h, dark, 2.) room temperature, 18 h;66%
Geraniol
106-24-1

Geraniol

A

3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

B

(Z)-ocimene
3338-55-4

(Z)-ocimene

C

trans ocimene
3779-61-1

trans ocimene

Conditions
ConditionsYield
With germacrene A synthase from Nostoc sp. PCC7120 (NS1) In terpene synthase buffer at 25℃; for 18h; Enzymatic reaction;A 66%
B 25%
C 9%
(2R*,3R*)-2,3-epoxy-3,7-dimethyl-6-octenyl acetate
50727-95-2

(2R*,3R*)-2,3-epoxy-3,7-dimethyl-6-octenyl acetate

A

3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

B

Nerol
106-25-2

Nerol

Conditions
ConditionsYield
With tellurium; lithium triethylborohydride In tetrahydrofuran for 0.25h; Ambient temperature;A 62%
B 5.5%
With tellurium; lithium triethylborohydride In tetrahydrofuran for 0.25h; Product distribution; Mechanism; Ambient temperature; other reducing Te agent; various time; also in the presence of fluoride ion;A 62%
B 5.5%
phenyliodnane

phenyliodnane

((Z)-3,7-Dimethyl-octa-2,6-dienyltellanyl)-benzene
172215-50-8

((Z)-3,7-Dimethyl-octa-2,6-dienyltellanyl)-benzene

A

3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

B

N-[3,7-dimethyl-1,6-octadien-3-yl]toluenosulfonamide
172215-51-9

N-[3,7-dimethyl-1,6-octadien-3-yl]toluenosulfonamide

Conditions
ConditionsYield
In ethanol at 25℃; for 20h;A 12%
B 59%
((Z)-3,7-Dimethyl-octa-2,6-dienyltellanyl)-benzene
172215-50-8

((Z)-3,7-Dimethyl-octa-2,6-dienyltellanyl)-benzene

A

3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

B

N-[3,7-dimethyl-1,6-octadien-3-yl]toluenosulfonamide
172215-51-9

N-[3,7-dimethyl-1,6-octadien-3-yl]toluenosulfonamide

Conditions
ConditionsYield
With [N-(p-tolylsulfonyl)imino]phenyliodinane In ethanol at 25℃; for 20h;A 12%
B 59%
(1,5-dimethyl-1-vinylhex-4-enyloxy)triethylsilane
89984-47-4

(1,5-dimethyl-1-vinylhex-4-enyloxy)triethylsilane

3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

Conditions
ConditionsYield
10percent Pd/C In methanol for 70h; Heating;56%
Geraniol
106-24-1

Geraniol

A

3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

B

(Z)-ocimene
3338-55-4

(Z)-ocimene

C

trans ocimene
3779-61-1

trans ocimene

D

limonene.
138-86-3

limonene.

Conditions
ConditionsYield
With sesquiterpene synthases Cop6 from Coprinus cinereus In terpene synthase buffer at 25℃; for 18h; Enzymatic reaction;A 34.6%
B 9.2%
C 7.11%
D 45%
{Co(C5H5N)((CH3)2CCHCH2CH2C(CH3)(CHCH2)OO)(CH3C(NOH)C(CH3)NO)2}

{Co(C5H5N)((CH3)2CCHCH2CH2C(CH3)(CHCH2)OO)(CH3C(NOH)C(CH3)NO)2}

3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

Conditions
ConditionsYield
With sodium hydroxide; sodium tetrahydroborate In methanol redn. of the Co compd. in methanolic NaOH with NaBH4;40%
linalool acetate
115-95-7

linalool acetate

A

3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

B

Geraniol
106-24-1

Geraniol

C

terpineol
98-55-5

terpineol

Conditions
ConditionsYield
for 36h; fermentation with cultures of Papaver bracteatum;A 24%
B 14%
C 4.5%
2,3-epoxygeranial
16996-12-6

2,3-epoxygeranial

3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

Conditions
ConditionsYield
With hydrazine In acetonitrile at 0℃;23%
Geraniol
106-24-1

Geraniol

3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

Conditions
ConditionsYield
With PDS; PS-TEMPO; Ag-Al2O3 In water; toluene at 80℃; for 2.5h; Product distribution / selectivity;20%
With water at 200℃;
With hydrogenchloride entsteht Chlorid,durch Digerieren mit alkoh.Kali;
3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

acetic anhydride
108-24-7

acetic anhydride

linalool acetate
115-95-7

linalool acetate

Conditions
ConditionsYield
With magnesium(II) perchlorate at 20℃; for 3h;100%
With Tri-n-octylamine; dmap at 125℃; for 13 - 16h; Product distribution / selectivity; Heating / reflux;95%
With chloro-trimethyl-silane for 0.166667h; Ambient temperature; neat or in dichloromethane solution;90%
3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

1-Methyl-2-cyclopenten-1-ol
40459-88-9

1-Methyl-2-cyclopenten-1-ol

Conditions
ConditionsYield
With Grubbs catalyst first generation In dichloromethane at 20℃; for 1h;100%
With second generation Grubbs' catalyst analogue In dichloromethane at 20℃; for 0.1h;94%
With Grubbs catalyst first generation In chloroform at 20℃; Alkene (Olefin) Metathesis; Inert atmosphere;79%
3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

A

1-Methyl-2-cyclopenten-1-ol
40459-88-9

1-Methyl-2-cyclopenten-1-ol

B

isobutene
115-11-7

isobutene

Conditions
ConditionsYield
With Hoveyda-Grubbs catalyst second generation at 20℃; for 0.75h; Neat (no solvent); Inert atmosphere;A 100%
B n/a
With C35H46Cl2N2ORu In benzene-d6 at 60℃; Catalytic behavior; Reagent/catalyst; Sealed tube;
3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

1,3,3-trimethyl-2-chloromethylcyclohexene

1,3,3-trimethyl-2-chloromethylcyclohexene

Conditions
ConditionsYield
Stage #1: 3,7-dimethylocta-1,6-dien-3-ol With thionyl chloride; sodium hydroxide In water; 1,2-dichloro-ethane at 40 - 45℃; for 3h;
Stage #2: With sulfuric acid In water; 1,2-dichloro-ethane at 70 - 75℃; for 5h; Solvent; Reagent/catalyst; Temperature;
99.1%
3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

chloroform
67-66-3

chloroform

5-(2,2-Dichlor-3,3-dimethylcyclopropyl)-3-methyl-1-penten-3-ol
64670-24-2

5-(2,2-Dichlor-3,3-dimethylcyclopropyl)-3-methyl-1-penten-3-ol

Conditions
ConditionsYield
With potassium hydroxide; tert-butylammonium hexafluorophosphate(V) In benzene at 20℃; for 7h;99%
With sodium hydroxide; N-benzyl-N,N,N-triethylammonium chloride Ambient temperature;
3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

dihydrolinalool
18479-51-1

dihydrolinalool

Conditions
ConditionsYield
With fac-[Mn(1,2-bis(di-isopropylphosphino)ethane)(CO)3(CH2CH2CH3)]; hydrogen In diethyl ether at 25℃; under 37503.8 Torr; for 18h;99%
With oxygen; 5-ethyl-10-methyl-2,4-dioxo-2,3,4,10-tetrahydrobenzo[g]pteridin-5-ium perchlorate; hydrazine hydrate; phenol In acetonitrile at 25 - 30℃; for 5h; chemoselective reaction;96%
With iron(III) chloride hexahydrate; hydrazine hydrate In ethanol at 20℃; for 24h;95%
Isopropenyl acetate
108-22-5

Isopropenyl acetate

3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

linalool acetate
115-95-7

linalool acetate

Conditions
ConditionsYield
With Cp*2Sm(THF)2; cyclohexanone oxime acetate In toluene at 50℃; for 15h;99%
3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

trimethylsilylazide
4648-54-8

trimethylsilylazide

<(dimethyl-1,5 ethyliden-1 hexen-4 yl-1)oxy> trimethyl silane
59632-77-8

<(dimethyl-1,5 ethyliden-1 hexen-4 yl-1)oxy> trimethyl silane

Conditions
ConditionsYield
tetrabutylammomium bromide at 70℃; for 3h;99%
3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

tert-butyldimethylsilyl N-phenylbenzimidate
404392-70-7

tert-butyldimethylsilyl N-phenylbenzimidate

3-(tert-butyldimethylsiloxy)-3,7-dimethyl-1,6-octadiene
89155-68-0

3-(tert-butyldimethylsiloxy)-3,7-dimethyl-1,6-octadiene

Conditions
ConditionsYield
With pyridinium triflate In tetrahydrofuran at 25℃; for 0.5h;99%
3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

t-butyldimethylsiyl triflate
69739-34-0

t-butyldimethylsiyl triflate

3-(tert-butyldimethylsiloxy)-3,7-dimethyl-1,6-octadiene
89155-68-0

3-(tert-butyldimethylsiloxy)-3,7-dimethyl-1,6-octadiene

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine In dichloromethane for 3h;98.5%
3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

2,2-bis(4-dimethylsilylphenoxy)-4,4,6,6-bis[spiro(2’,2’’-dioxy-1’,1’’-biphenyl)]cyclotriphosphazene

2,2-bis(4-dimethylsilylphenoxy)-4,4,6,6-bis[spiro(2’,2’’-dioxy-1’,1’’-biphenyl)]cyclotriphosphazene

C60H74N3O8P3Si2

C60H74N3O8P3Si2

Conditions
ConditionsYield
With platinum(0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane complex In toluene at 90℃; chemoselective reaction;98%
3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

tert-butyldimethylsilyl chloride
18162-48-6

tert-butyldimethylsilyl chloride

3-(tert-butyldimethylsiloxy)-3,7-dimethyl-1,6-octadiene
89155-68-0

3-(tert-butyldimethylsiloxy)-3,7-dimethyl-1,6-octadiene

Conditions
ConditionsYield
With pyridine In dichloromethane at 25℃; under 11250900 Torr; for 24h;97%
With iodine In 1,2-dichloro-ethane at 71 - 72℃; for 0.0333333h; microwave irradiation;92%
With P(MeNCH2CH2)3N at 80℃; for 24h;90%
With pyridine In dichloromethane at 25℃; under 7500600 Torr; for 24h; Product distribution; other pressures, other time;79%
N-ethyl-N,N-diisopropylamine at 100℃; for 40h;53%
3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

4-(allyloxy)-4-oxobutanoic acid
3882-09-5

4-(allyloxy)-4-oxobutanoic acid

Succinic acid 1,5-dimethyl-1-vinylhex-4-enyl ester prop-1-ynyl ester

Succinic acid 1,5-dimethyl-1-vinylhex-4-enyl ester prop-1-ynyl ester

Conditions
ConditionsYield
With dmap; dicyclohexyl-carbodiimide In dichloromethane at 20℃; under 11250900 Torr; for 24h;97%
3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

C22H31NOSi
404392-72-9

C22H31NOSi

(1,5-dimethyl-1-vinyl-hex-4-enyloxy)-triisopropyl-silane

(1,5-dimethyl-1-vinyl-hex-4-enyloxy)-triisopropyl-silane

Conditions
ConditionsYield
With pyridinium triflate In tetrahydrofuran at 50℃; for 14h;97%
3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

triethylsilyl chloride
994-30-9

triethylsilyl chloride

(1,5-dimethyl-1-vinylhex-4-enyloxy)triethylsilane
89984-47-4

(1,5-dimethyl-1-vinylhex-4-enyloxy)triethylsilane

Conditions
ConditionsYield
With 1-methyl-1H-imidazole-3-oxide for 8h; Heating;97%
3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

hexakis((4-dimethylsilyl)phenoxy)cyclotriphosphazene

hexakis((4-dimethylsilyl)phenoxy)cyclotriphosphazene

C108H174N3O12P3Si6

C108H174N3O12P3Si6

Conditions
ConditionsYield
With platinum(0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane complex In toluene at 90℃; regioselective reaction;97%
3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

Linalool oxide
15249-34-0

Linalool oxide

Conditions
ConditionsYield
With tert.-butylhydroperoxide; bis(acetylacetonate)oxovanadium In chlorobenzene at 80℃; for 5h;96%
With tert.-butylhydroperoxide; bis(acetylacetonate)oxovanadium In decane; benzene for 5h; Heating;62%
With Fusarium concentricum In dimethyl sulfoxide at 28 - 30℃; for 120h; Microbiological reaction;42%
piperidine
110-89-4

piperidine

3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

C15H29NO

C15H29NO

Conditions
ConditionsYield
With 2,4,6-Triisopropylthiophenol; [Ir(2-(2,4-difluorophenyl)-5-(methyl)pyridinyl)2(4,4′-bis(tert-butyl)bipyridine)]*PF6 In toluene at 20℃; Irradiation; regioselective reaction;96%
3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

A

Linalool oxide
15249-34-0

Linalool oxide

B

6,7-epoxylinalool
15249-35-1

6,7-epoxylinalool

Conditions
ConditionsYield
With monoperoxyphthalic acid; sodium hydrogencarbonate In water at 1 - 3℃; for 1h; Yields of byproduct given;A n/a
B 95%
3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

6,7-epoxylinalool
15249-35-1

6,7-epoxylinalool

Conditions
ConditionsYield
With dihydrogen peroxide; formamide In methanol; water at 50℃; for 3h;95%
With sodium peroxoborate tetrahydrate; Biliton; acetonitrile In water at 20℃; for 9h;84%
With dihydrogen peroxide; ethyl cyanoformate In acetonitrile Ambient temperature;82%
3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

N-trimethylsilylaniline
3768-55-6

N-trimethylsilylaniline

<(dimethyl-1,5 ethyliden-1 hexen-4 yl-1)oxy> trimethyl silane
59632-77-8

<(dimethyl-1,5 ethyliden-1 hexen-4 yl-1)oxy> trimethyl silane

Conditions
ConditionsYield
With tetrabutyl ammonium fluoride In N,N-dimethyl-formamide at 20℃; for 0.0833333h;95%
With tetrabutyl ammonium fluoride In tetrahydrofuran; N,N-dimethyl-formamide at 0 - 5℃; for 0.0166667h;
3,7-dimethylocta-1,6-dien-3-ol
78-70-6

3,7-dimethylocta-1,6-dien-3-ol

(+/-)-2,6,6-trimethylbicyclo<3.2.0>heptan-endo-2-ol
92471-17-5

(+/-)-2,6,6-trimethylbicyclo<3.2.0>heptan-endo-2-ol

Conditions
ConditionsYield
With copper (I) trifluoromethane sulfonate benzene In diethyl ether for 14h; Irradiation;94%

Linalool Chemical Properties

IUPAC Name: 3,7-Dimethylocta-1,6-dien-3-ol
Synonyms of Linalool (CAS NO.78-70-6): (+-)-Linalool ; 1,6-Octadien-3-ol, 3,7-dimethyl- ; 2,6-Dimethylocta-2,7-dien-6-ol ; 3,7-Dimethylocta-1,6-dien-3-ol  ; allo-Ocimenol
CAS NO: 78-70-6
Molecular Formula: C10H18O
Molecular Weight: 154.25
Molecular Structure:
EINECS: 201-134-4
H bond acceptors: 1
H bond donors: 1
Freely Rotating Bonds: 5
Polar Surface Area: 20.23 Å2
Index of Refraction: 1.463
Molar Refractivity: 49.5 cm3
Molar Volume: 179.6 cm3
Surface Tension: 28.2 dyne/cm
Density: 0.858 g/cm3
Flash Point: 84.9 °C
Enthalpy of Vaporization: 50.58 kJ/mol
Boiling Point: 198.5 °C at 760 mmHg
Vapour Pressure: 0.0905 mmHg at 25°C 
Water Solubility: 1.45 g/L (25 °C)
Appearance: liquid
Stability: Stable. Incompatible with strong oxidizing agents. Combustible. 
Product Categories: Acyclic Monoterpenes;Biochemistry;Terpenes;alcohol Flavor

Linalool Uses

 Linalool (CAS NO.78-70-6) is used as a scent in proportion of 60-80% of perfumed hygiene products and cleaning agents such as soaps, detergents, shampoos, lotions and so on. Besides, it is also used as a chemical intermediate. Additionally, linalool is usually used by pest professionals as a flea and cockroach insecticide.

Linalool Production

Biosynthesis of Linalool (CAS NO.78-70-6):
 Linalool is produced from isopentenyl pyrophosphate via the universal isoprenoid intermediate geranyl pyrophosphate, through a class of membrane-bound enzymes named monoterpene synthases.

Linalool Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intramuscular 8gm/kg (8000mg/kg)   Journal of Scientific and Industrial Research, Section C: Biological Sciences. Vol. 21, Pg. 342, 1962.
mouse LD50 intraperitoneal 340mg/kg (340mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)

BEHAVIORAL: ATAXIA
Izvestiya na Instituta po Fiziologiya, Bulgarska Akademiya na Naukite. Vol. 15, Pg. 149, 1973.
mouse LD50 oral 3gm/kg (3000mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

BEHAVIORAL: ATAXIA

LUNGS, THORAX, OR RESPIRATION: DYSPNEA
National Technical Information Service. Vol. OTS0543729,
mouse LD50 subcutaneous 1470mg/kg (1470mg/kg) PERIPHERAL NERVE AND SENSATION: SPASTIC PARALYSIS WITH OR WITHOUT SENSORY CHANGE Sapporo Igaku Zasshi. Sapporo Medical Journal. Vol. 3, Pg. 73, 1952.
rabbit LD50 skin 5610mg/kg (5610mg/kg)   Food and Cosmetics Toxicology. Vol. 13, Pg. 827, 1975.
rat LD50 intraperitoneal 307mg/kg (307mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)

BEHAVIORAL: ATAXIA
Izvestiya na Instituta po Fiziologiya, Bulgarska Akademiya na Naukite. Vol. 15, Pg. 149, 1973.
rat LD50 oral 2790mg/kg (2790mg/kg) BEHAVIORAL: ATAXIA Food and Cosmetics Toxicology. Vol. 2, Pg. 327, 1964.
rat LD50 skin 5610mg/kg (5610mg/kg)   "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986Vol. -, Pg. 202, 1986.

Linalool Safety Profile

Safety Information about Linalool (CAS NO.78-70-6):
Hazard Codes: IrritantXi,Xn
Risk Statements: 36/37/38-20/21/22
R36/37/38: Irritating to eyes, respiratory system and skin. 
R20/21/22: Harmful by inhalation, in contact with skin and if swallowed.
Safety Statements: 26-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36: Wear suitable protective clothing.
WGK Germany: 1
RTECS: RG5775000
HS Code: 29052210

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