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1,5-Octadien-3-ol

HCID 205986
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Basic informationOverviewNames & identifiersPropertiesSafety & regulationChemistry & industryRelated reactionsCompound notes
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Basic information

CAS
83861-74-9
Standard SMILES
C=CC(O)CC=CCC
InChIKey
APFBWMGEGSELQP-UHFFFAOYSA-N
Molecular formula
C8H14O
Average molar mass
126.2 g/mol
Monoisotopic mass
126.10446507

Overview

Octa-1,5-dien-3-ol has been reported in Agaricus bisporus with data available.

Names & identifiers

Preferred name
1,5-Octadien-3-ol
IUPAC
octa-1,5-dien-3-ol
English name
1,5-octadien-3-ol
Molecular formula
C8H14O
Molecular weight
126.2

Names & synonyms

Octa-1,5-dien-3-ol1,5-octadien-3-ol83861-74-9DTXSID301003967KI2TJG39HPFema No. 4732RefChem:855421DTXCID401430872639-231-2K3WU44ANQ8oct-1,5-dien-3-ol(E)-1,5-octadien-3-ol
Show more names
SCHEMBL309357SCHEMBL28871160APFBWMGEGSELQP-UHFFFAOYSA-NACA30618DB-266582NS00120168Cis-1,5-octadien-3-ol (stabilized with BHT)

Database identifiers

CAS
83861-74-9
PubChem CID
205986
DTXSID
DTXSID301003967
EC Number
639-231-2

Properties

Computed structural properties

XLogP
2
Topological polar surface area
20.2 Ų
Hydrogen bond donors
1
Hydrogen bond acceptors
1
Rotatable bonds
4
Heavy atoms
9
Formal charge
0
Complexity
94.7

Experimental & physicochemical properties

Density0.854-0.867
Flavoring AgentsEU Flavoring substances
Solubility · 2 items

Slighty soluble

Soluble (in ethanol)

Boiling Point185-187 °C
Refractive Index1.453-1.463
Physical DescriptionClear colourless liquid / Earthy, mushroom, gernaium, leafy, marine aroma

Physicochemical properties

Boiling point
185.7 · 185.7±9.0 °C(Predicted)
Density
0.857 · 0.857±0.06 g/cm3(Predicted)
FEMA
4732 · 4732 | 1,5-OCTADIEN-3-OL
FLAVIS Number
2.194 · 02.194 | Octa-1,5-dien-3-ol
pka
14.25 · 14.25±0.20(Predicted)
Odor
0.1 % · at 0.10 % in propylene glycol. earthy mushroom geranium leaf green marine

Safety & regulation

Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.

GHS classification

GHS Classification · 5 items

This chemical does not meet GHS hazard criteria for 6.5% (89 of 1376) of reports.

Warning

H226 (93.5%): Flammable liquid and vapor [Warning Flammable liquids]

P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 1376 reports by companies from 2 notifications to the ECHA C&L Inventory.

Hazard information

Regulatory Information · 2 items

Commission Regulation (EC) No 1565/2000 (Repealed by Com. Implementing Reg. (EU) No 872/2012)

1,5-Octadien-3-ol: Does not have an individual approval but may be used under an appropriate group standard

Hazard Classes and CategoriesFlam. Liq. 3 (93.5%)

Safety data

Signal word
Warning
Symbol(GHS)
GHS02
Hazard statements
H226

Chemistry & industry

Uses & manufacturing

Use Classification · 2 items

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes

Flavoring Agents -> JECFA Flavorings Index

Additional notes

DefinitionChEBI: (3xi,5Z)-1,5-Octadien-3-ol is an aliphatic alcohol.

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Compound notes

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On this pageBasic informationOverviewNames & identifiersPropertiesSafety & regulationChemistry & industryRelated reactionsCompound notes
Odor Type
earthy
JECFA Number
2218 · 2218
LogP
2.198 · 2.198 (est)
FDA UNII
2 TJG39HP · KI2TJG39HP
Symbol(GHS)
2 · GHS02
Signal word
Warning
Hazard statements
226 · H226