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2-Hexyl-4,5-dimethyl-1,3-dioxolane

HCID 94886
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Basic informationOverviewNames & identifiersPropertiesSafety & regulationChemistry & industryRelated reactionsCompound notes
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Basic information

CAS
6454-22-4
Standard SMILES
CCCCCCC1OC(C)C(C)O1
InChIKey
MTNLKAOONWIMIT-UHFFFAOYSA-N
Molecular formula
C11H22O2
Average molar mass
186.29 g/mol
Monoisotopic mass
186.16197994

Overview

2-Hexyl-4,5-dimethyl-1,3-dioxolane is a dioxolane.

Names & identifiers

Preferred name
2-Hexyl-4,5-dimethyl-1,3-dioxolane
IUPAC
2-hexyl-4,5-dimethyl-1,3-dioxolane
English name
2-hexyl-4,5-dimethyl-1,3-dioxolane
Molecular formula
C11H22O2
Molecular weight
186.29

Names & synonyms

2-Hexyl-4,5-dimethyl-1,3-dioxolane6454-22-41,3-Dioxolane, 2-hexyl-4,5-dimethyl-UNII-SI7098BB5PSI7098BB5PNSC 6594NSC-6594EINECS 229-261-01,3-Dioxolane, 4,5-dimethyl-2-hexyl-AI3-22551FEMA NO. 4048DTXSID50863849
Show more names
HEPTANAL 2,3-BUTYLENE GLYCOL ACETAL2-HEXYL-4,5-DIMETHYL-1,3-DIOXOLANE [FHFI]RefChem:87301DTXCID00812423229-261-0heptanal 2,3-butane diol acetalNSC65941, 2-hexyl-4,5-dimethyl-

Database identifiers

CAS
6454-22-4
PubChem CID
94886
DTXSID
DTXSID50863849
ChEBI
CHEBI:179381
UNII
SI7098BB5P
EC Number
229-261-0
Nikkaji
J225.128K

Properties

Computed structural propertiesFilling in

XLogP
3.6
Topological polar surface area
18.5 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
2
Rotatable bonds
5
Heavy atoms
13
Formal charge
0
Complexity
126

Experimental & physicochemical properties

Food AdditivesFLAVORING AGENT OR ADJUVANT -> FDA Substance added to food
Density0.876-0.886
Flavoring AgentsEU Flavoring substances
Solubility · 2 items

Soluble in non-polar solvents

Soluble (in ethanol)

Boiling Point101 °C (9 mm Hg)
Refractive Index1.425-1.430
Physical DescriptionClear, colourless liquid; Dairy aroma with fruity overtones

Physicochemical properties

Boiling point
218 · 218.0±8.0 °C(Predicted)
Density
0.868 · 0.868±0.06 g/cm3(Predicted)
FEMA
4048 · 4048 | 2-HEXYL-4,5-DIMETHYL-1,3-DIOXOLANE

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 · 4 items

Warning

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

Hazard information

Regulatory Information · 2 items

Chemical: 1,3-Dioxolane, 2-hexyl-4,5-dimethyl-

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

Other Safety InformationEvaluation - Chemicals not considered for in depth evaluation - Not commercially active in Australia
Hazard Classes and CategoriesAcute Tox. 4 (100%)

Safety data

tsca
TSCA listed
Signal word
Warning
Symbol(GHS)
GHS07
Hazard statements
H335-H302-H319-H315
Precautionary statements
P264-P270-P301+P312-P330-P501-P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362

Chemistry & industry

Pharmacology

Cellular LocationsMembrane

Uses & manufacturing

Use Classification · 2 items

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes

Flavoring Agents -> JECFA Flavorings Index

General Manufacturing Information1,3-Dioxolane, 2-hexyl-4,5-dimethyl-: INACTIVE

Additional notes

DefinitionChEBI: 2-Hexyl-4,5-dimethyl-1,3-dioxolane is a dioxolane.

Related reactions

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Compound notes

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FLAVIS Number
6.089 · 06.089 | 2-Hexyl-4,5-dimethyl-1,3-dioxolane
storage temp.
2 · 2-8°C
Odor
10 % · at 10.00 % in dipropylene glycol. creamy dairy fruity green
Odor Type
creamy
JECFA Number
1712 · 1712
LogP
3.41 · 3.41
Substances Added to Food (formerly EAFUS)
2 · 2-HEXYL-4,5-DIMETHYL-1,3-DIOXOLANE
FDA UNII
7098 BB5P · SI7098BB5P
EPA Substance Registry System
1 · 1,3-Dioxolane, 2-hexyl-4,5-dimethyl- (6454-22-4)
Symbol(GHS)
7 · GHS07
Signal word
Warning
Hazard statements
335 · H335-H302-H319-H315
Precautionary statements
264 · P264-P270-P301+P312-P330-P501-P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
TSCA
TSCA listed