3,7-Dimethyl-2,6-octadienenitrile
- CAS No.
- 5146-66-7
- Chemical Name:
- 3,7-Dimethyl-2,6-octadienenitrile
- Synonyms
- LRT8;CITRALVA;GERANONITRILE;GERANYLNITRIL;GERANYL NITRILE;3,7-dimethyl-6-octadienenitrile;3,7-Dimethylocta-2,6-diennitril;GeranylNitrilecis-/trans-mixture;3,7-DIMETHYL-2,6-OCTADIENENITRILE;GeranylNitrile,cis-/trans-mixture
- CBNumber:
- CB2229647
- Molecular Formula:
- C10H15N
- Molecular Weight:
- 149.23
- MDL Number:
- MFCD00001926
- MOL File:
- 5146-66-7.mol
- MSDS File:
- SDS
Boiling point | 110 °C1.3 mm Hg(lit.) |
---|---|
Density | 0.853 g/mL at 25 °C(lit.) |
vapor pressure | 3.7-4.82Pa at 20-25℃ |
refractive index |
n |
Flash point | >230 °F |
storage temp. | Sealed in dry,Room Temperature |
form | clear liquid |
Specific Gravity | 0.866 |
color | A colourless or very pale yellow liquid. |
Odor | at 10.00 % in dipropylene glycol. citrus lemon nitrile aldehydic metallic |
Odor Type | citrus |
Water Solubility | SLIGHTLY SOLUBLE |
LogP | 2.7-3.47 at 35℃ |
CAS DataBase Reference | 5146-66-7(CAS DataBase Reference) |
EWG's Food Scores | 1-3 |
FDA UNII | MS598KEL3M |
EPA Substance Registry System | 2,6-Octadienenitrile, 3,7-dimethyl- (5146-66-7) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() ![]() ![]() GHS06,GHS08,GHS09 |
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Signal word | Danger | |||||||||
Hazard statements | H330-H341-H411 | |||||||||
Precautionary statements | P260-P284-P310-P273-P281 | |||||||||
Hazard Codes | Xn,N | |||||||||
Risk Statements | 51/53-68-20/21 | |||||||||
Safety Statements | 36/37-61-23 | |||||||||
RIDADR | UN 3082 9/PG 3 | |||||||||
WGK Germany | 1 | |||||||||
RTECS | RG5370000 | |||||||||
HS Code | 29269095 | |||||||||
Toxicity | The acute oral LD50 value in rats was reported as 31 g/kg and the acute dermal LD50 value in rabbits as 4.3 g/kg (Wohl. 1974). | |||||||||
NFPA 704 |
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3,7-Dimethyl-2,6-octadienenitrile price More Price(7)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | W512508 | 3,7-Dimethyl-2,6-octadienenitrile mixture of isomers, ≥97% | 5146-66-7 | sample | $53.8 | 2022-05-15 | Buy |
TCI Chemical | G0241 | Geranyl Nitrile [mixture of (E)- and (Z)- isomers, (1:1)] >95.0%(GC) | 5146-66-7 | 25mL | $48 | 2024-03-01 | Buy |
TRC | G367505 | GeranylNitrile | 5146-66-7 | 2.5g | $45 | 2021-12-16 | Buy |
AK Scientific | M530 | Geranylnitrite | 5146-66-7 | 1mL | $14 | 2021-12-16 | Buy |
Chem-Impex | 39142 | Geranylnitrile[mixtureof(ε)-and(Z)-isomers,(1:1)],95%(GC) 95%(GC) | 5146-66-7 | 25ML | $48.16 | 2021-12-16 | Buy |
3,7-Dimethyl-2,6-octadienenitrile Chemical Properties,Uses,Production
Aroma
Penetrating and powerful, oily-green, lemony-fresh odor with some resemblance to that of Citral, but overall harsher, not as sweet and not as natural in its notes. Powerful lemony, but also somewhat "metallic" and not expressly sweet taste - in dilutions below 5 ppm. It should be noted that this material has a poorer effect in rncidified aqueous medium than the effect obtained with Citral under similar conditions.
Chemical Properties
Almost colorless or very pale yellowish oily
liquid. B.P. 222°C. Sp.Gr. 0,87.
Practically insoluble in water, soluble in
alcohol and oils.
Occurrence
Has apparently not been reported to occur in nature.
Uses
Geranyl Nitrite, is a substituted terpenoid odorant with a fruity odor quality. It is one of the most potent cyclase stimulators.
Preparation
From geranialoxime with acetic anhydride (Arctander. 1969).
Production Methods
3,7-Dimethyl-2,6-octadienenitrile can be produced from: 1) Geranialoxime with Acetic anhydride. 2) Geranyl chloride and Sodium cyanide.
Flammability and Explosibility
Non flammable
Metabolism
The toxicity of organic cyanides appears to depend, in almost every case, on whether they can be metabolized in the body to the free cyanide ion, CN~, and on the rate and extent of this conversion and the rate of detoxication of cyanide to thiocyanate. Alkyl cyanides appear to be metabolized in the body chiefly by formation of hydrogen cyanide plus the acid with one less carbon atom (Williams, 1959).
3,7-Dimethyl-2,6-octadienenitrile Preparation Products And Raw materials
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +8618949832763 | info@tnjchem.com | China | 2989 | 55 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29825 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34571 | 58 |
Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 24295 | 58 |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | China | 52861 | 58 |
sgtlifesciences pvt ltd | +8617013299288 | dj@sgtlifesciences.com | China | 12382 | 58 |
Hangzhou MolCore BioPharmatech Co.,Ltd. | +86-057181025280; +8617767106207 | sales@molcore.com | China | 49739 | 58 |
GIHI CHEMICALS CO.,LIMITED | +8618058761490 | info@gihichemicals.com | China | 50000 | 58 |
View Lastest Price from 3,7-Dimethyl-2,6-octadienenitrile manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
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2024-05-07 | 3,7-Dimethyl-2,6-octadienenitrile
5146-66-7
|
US $0.00-0.00 / kg | 1kg | 0.99 | 500000kg | Hebei Kingfiner Technology Development Co.Ltd | |
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2020-02-26 | Geranyl Nitrile [Mixture of (E)- and (Z)- isoMers, (1:1)]
5146-66-7
|
US $0.00-0.00 / Kg | 100G | 99.0%+ | 100 tons | Shaanxi Dideu Medichem Co. Ltd | |
![]() |
2020-02-14 | 3,7-Dimethyl-2,6-octadienenitrile
5146-66-7
|
US $1.00 / KG | 1KG | 99% | 200kgs | Career Henan Chemical Co |
-
- 3,7-Dimethyl-2,6-octadienenitrile
5146-66-7
- US $0.00-0.00 / kg
- 0.99
- Hebei Kingfiner Technology Development Co.Ltd
-
- Geranyl Nitrile [Mixture of (E)- and (Z)- isoMers, (1:1)]
5146-66-7
- US $0.00-0.00 / Kg
- 99.0%+
- Shaanxi Dideu Medichem Co. Ltd
-
- 3,7-Dimethyl-2,6-octadienenitrile
5146-66-7
- US $1.00 / KG
- 99%
- Career Henan Chemical Co
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