Product Name

  • Name

    Butanoic acid,(2E)-3,7-dimethyl-2,6-octadien-1-yl ester

  • EINECS 203-381-3
  • CAS No. 106-29-6
  • Article Data13
  • CAS DataBase
  • Density 0.898 g/cm3
  • Solubility 712.7μg/L at 25℃
  • Melting Point
  • Formula C14H24O2
  • Boiling Point 299.906 °C at 760 mmHg
  • Molecular Weight 224.343
  • Flash Point 99.404 °C
  • Transport Information
  • Appearance colourless to pale yellow liquid/fruity, rose-like odour
  • Safety 26-36
  • Risk Codes 36/37/38
  • Molecular Structure Molecular Structure of 106-29-6 (Butanoic acid,(2E)-3,7-dimethyl-2,6-octadien-1-yl ester)
  • Hazard Symbols IrritantXi
  • Synonyms Butanoicacid, (2E)-3,7-dimethyl-2,6-octadienyl ester (9CI);Butanoic acid,3,7-dimethyl-2,6-octadienyl ester, (E)-;Butyric acid,3,7-dimethyl-2,6-octadienyl ester, (E)- (8CI);Butyric acid, geranyl ester(6CI);2,6-Octadien-1-ol, 3,7-dimethyl-, butyrate, (E)- (8CI);AG 76;Geraniolbutyrate;Geranyl butanoate;Geranyl n-butyrate;NSC 46146;NSC 70177;trans-3,7-Dimethyl-2,6-octadien-1-yl butyrate;
  • PSA 26.30000
  • LogP 4.02240

Synthetic route

Geraniol
106-24-1

Geraniol

butyric acid
107-92-6

butyric acid

Geranyl butyrate
106-29-6

Geranyl butyrate

Conditions
ConditionsYield
With Candida antarctica lipase B at 50℃; for 4h; Molecular sieve; Ionic liquid; Green chemistry; Enzymatic reaction;99.9%
With sodium hydroxide at 80℃; for 8h;66.94%
In hexane at 30℃; for 72h; Corynebacterium sp. S-401;23%
trans-Crotonaldehyde
123-73-9

trans-Crotonaldehyde

Geraniol
106-24-1

Geraniol

Geranyl butyrate
106-29-6

Geranyl butyrate

Conditions
ConditionsYield
With 2-mesityl-2,5,6,7-tetrahydropyrrolo[2,1-c][1,2,4]triazol-4-ium; N-ethyl-N,N-diisopropylamine In tetrahydrofuran at 60℃; for 24h;63%
butanoic acid anhydride
106-31-0

butanoic acid anhydride

Geraniol
106-24-1

Geraniol

Geranyl butyrate
106-29-6

Geranyl butyrate

Conditions
ConditionsYield
With camphor-10-sulfonic acid
butyraldehyde
123-72-8

butyraldehyde

Geranyl butyrate
106-29-6

Geranyl butyrate

Conditions
ConditionsYield
With aluminium compound of geraniol
Geraniol
106-24-1

Geraniol

butyryl chloride
141-75-3

butyryl chloride

Geranyl butyrate
106-29-6

Geranyl butyrate

Conditions
ConditionsYield
With pyridine
With pyridine at 20℃; Esterification;
butanoic acid anhydride
106-31-0

butanoic acid anhydride

Nerol
106-25-2

Nerol

A

Geranyl butyrate
106-29-6

Geranyl butyrate

B

butyric acid β-neryl ester
999-40-6

butyric acid β-neryl ester

Conditions
ConditionsYield
With lipase from hog pancreas In diethyl ether at 20℃; for 2h; Product distribution; Rate constant;
butyraldehyde
123-72-8

butyraldehyde

aluminium compound of geraniol

aluminium compound of geraniol

A

butyl butyrate
109-21-7

butyl butyrate

B

Geranyl butyrate
106-29-6

Geranyl butyrate

C

butan-1-ol
71-36-3

butan-1-ol

D

geranic acid butyl ester

geranic acid butyl ester

Conditions
ConditionsYield
Produkt5:Geraniumsaeuregeranylester;
ethanol
64-17-5

ethanol

Geraniol
106-24-1

Geraniol

aluminum ethoxide
555-75-9

aluminum ethoxide

A

butyl butyrate
109-21-7

butyl butyrate

B

Geranyl butyrate
106-29-6

Geranyl butyrate

C

butan-1-ol
71-36-3

butan-1-ol

D

geranic acid butyl ester

geranic acid butyl ester

Conditions
ConditionsYield
destilliert den Alkohol im Vakuum ab und kocht mit Butyraldehyd; Produkt 5: Geraniumsaeuregeranylester;
Geraniol
106-24-1

Geraniol

butanoic acid ethyl ester
105-54-4

butanoic acid ethyl ester

Geranyl butyrate
106-29-6

Geranyl butyrate

Conditions
ConditionsYield
With recombinant acyltransferase from Mycobacterium smegmatis In aq. phosphate buffer at 25℃; for 48h; pH=8; Green chemistry; Enzymatic reaction;
Geranyl butyrate
106-29-6

Geranyl butyrate

8-Hydroxy-2,6-dimethyl-2(E),6(E)-octadienal 8-butyrate

8-Hydroxy-2,6-dimethyl-2(E),6(E)-octadienal 8-butyrate

Conditions
ConditionsYield
With selenium(IV) oxide In 1,4-dioxane; water Oxidation;
Geranyl butyrate
106-29-6

Geranyl butyrate

9-Hydroxygeranyl butyrate

9-Hydroxygeranyl butyrate

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: SeO2 / H2O; dioxane
2: NaBH4 / ethanol / 1 h / 20 °C
View Scheme
Geranyl butyrate
106-29-6

Geranyl butyrate

2,6-Dimethyl-2(E),6(E)-octadien-1,8-diol 1-acetate 8-butyrate

2,6-Dimethyl-2(E),6(E)-octadien-1,8-diol 1-acetate 8-butyrate

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: SeO2 / H2O; dioxane
2: NaBH4 / ethanol / 1 h / 20 °C
3: pyridine / 20 °C
View Scheme

Geranyl butyrate Chemical Properties

IUPAC Name: [(2E)-3,7-Dimethylocta-2,6-dienyl] butanoate
The MF of Geranyl butyrate (CAS NO.106-29-6) is C14H24O2.

                        
The MW of Geranyl butyrate (CAS NO.106-29-6) is 224.34.
Synonyms of Geranyl butyrate (CAS NO.106-29-6): 3,7-Dimethyl-2,6-octadienylester,(E)- ; 3,7-Dimethyl-2,6-octadienylester,(E)-butanoicacid ; Ag76 ; Butanoic acid, 3,7-dimethyl-2,6-octadienyl ester, (E)- ; Butyric acid, 3,7-dimethyl-2,6-octadienyl ester, (E)-
Product Categories: Certified Natural ProductsFlavors and Fragrances;G-H
Appearance: colourless to pale yellow liquid/sweet, leafy, floral odour\
Refraction Index: 1.4539-1.4650
EINECS: 203-381-3
Density: 0.897 g/ml 
Flash Point: 99.4 °C
Boiling Point: 299.9 °C
FEMA: 2512

Geranyl butyrate Uses

  Geranyl butyrate (CAS NO.106-29-6) is food and cosmetics, fragrance, often used in red roses, peonies, acacia, lilac, lily of the valley, sweet Douhua, lavender flavor and preparation of Geranium Oil

Geranyl butyrate Production

Raw materials: Sulphur-->Butyryl chloride-->Geraniol-->Butyric anhydride-->Geranium oil-->L(-)-Camphorsulfonic acid

Geranyl butyrate Toxicity Data With Reference

1.    

orl-rat LD50:10,660 mg/kg

    FCTXAV    Food and Cosmetics Toxicology. 2 (1964),327.
2.    

skn-rbt LD50:5 g/kg

    FCTXAV    Food and Cosmetics Toxicology. 12 (1974),889.

Geranyl butyrate Consensus Reports

Reported in EPA TSCA Inventory.

Geranyl butyrate Safety Profile

Mildly toxic by ingestion and skin contact. When heated to decomposition it emits acrid smoke and irritating vapors.Safety information of Geranyl butyrate (CAS NO.106-29-6):
Hazard Codes  IrritantXi
Risk Statements 
36/37/38 Irritating to eyes, respiratory system and skin
Safety Statements 
26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36 Wear suitable protective clothing
WGK Germany  2
RTECS  ES9990000

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