1-Octen-3-Ol

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Product Description

1-Octen-3-ol's cas code is 3391-86-4.

1-Octen-3-ol Basic information

Description Chemical Properties Uses References

Product Name:	1-Octen-3-ol
Synonyms:	1-OCTEN-3-OL, (AMYL VINYL CARBINOL) FCC;1-OCTYLENE-3-OL;1-OCTEN-3-OL;AMYL VINYL CARBINOL (1-OCTEN 3-OL);1-OCTEN-3-OL 98+% FCC;n-Pentylvinylcarbinol;1-Octen-3-ol,98%;octenol,1-octen-3-ol
CAS:	3391-86-4
MF:	C8H16O
MW:	128.21
EINECS:	222-226-0
Product Categories:	API intermediates;alcohol Flavor;Flavors and Fragrances
Mol File:	3391-86-4.mol

1-Octen-3-ol Chemical Properties

Melting point	-49°C
Boiling point	84-85 °C25 mm Hg(lit.)
density	0.837 g/mL at 20 °C
vapor pressure	1 hPa (20 °C)
FEMA	2805 \| 1-OCTEN-3-OL
refractive index	n20/D 1.437(lit.)
Fp	142 °F
storage temp.	Store below +30°C.
pka	14.63±0.20(Predicted)
form	Liquid
color	Clear colorless to pale yellow
Specific Gravity	0.84
explosive limit	0.9-8%(V)
Water Solubility	Not miscible or difficult to mix in water.
JECFA Number	1152
BRN	1744110
InChIKey	VSMOENVRRABVKN-UHFFFAOYSA-N
CAS DataBase Reference	3391-86-4(CAS DataBase Reference)
NIST Chemistry Reference	1-Octen-3-ol(3391-86-4)
EPA Substance Registry System	1-Octen-3-ol (3391-86-4)

1-Octen-3-ol Safety Information

Hazard Codes	Xn
Risk Statements	22-36/38-20/21/22
Safety Statements	26-36
RIDADR	2810
WGK Germany	3
RTECS	RH3300000
Autoignition Temperature	245 °C
TSCA	Yes
HazardClass	6.1(b)
PackingGroup	III
HS Code	29052990
Toxicity	LD50 orally in Rabbit: 340 mg/kg LD50 dermal Rabbit 3300 mg/kg

1-Octen-3-ol Usage And Synthesis

Description	l-Octen-3-ol has a powerful, sweet, earthy odor with a strong, herbaceous note reminiscent of lavender-lavandin, rose, and hay. It has a sweet, herbaceous taste. May be prepared from magnesium amyl bromide and acrolein.
Chemical Properties	1-Octen-3-ol has a powerful, sweet, earthy odor with a strong, herbaceous note reminiscent of lavender–lavandin, rose and hay. It has a sweet, herbaceous taste.
Chemical Properties	1-Octen-3-ol may occur in the optically active form. It is found, for example, in lavender oil and is a steam-volatile component of mushrooms. l-Octen-3-ol is a liquid with an intense mushroom, forest–earthy odor that can be prepared by a Grignard reaction from vinylmagnesium bromide and hexanal. It is used in lavender compositions and in mushroom aromas.
Preparation	From magnesium amyl bromide and acrolein.
Definition	ChEBI: An alkenyl alcohol with a structure based on a C8 unbranched chain with the hydroxy group at C-2 and unsaturation at C-11C-2.
Aroma threshold values	Detection: 14 ppb; recognition: 25 ppb
Taste threshold values	Taste characteristics at 10 ppm: mushroom, earthy, fungal, green, oily, vegetative, umami sensation and savory-brothy.
Trade name	Matsutakeol (Takasago).
Safety Profile	Poison by ingestion and intravenous routes. Moderately toxic by skin contact. When heated to decomposition it emits acrid smoke and irritating fumes.