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4430-31-3

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4430-31-3 Structure

4430-31-3 Structure
IdentificationBack Directory
[Name]

OCTAHYDROCOUMARIN
[CAS]

4430-31-3
[Synonyms]

FEMA 3791
OCTAHYDROCOUMARIN
octahydro-coumari
bicyclononalactone
CYCLOHEXYL LACTONE
octahydro-2H-chroMen-2-one
OctahydrocouMarin USP/EP/BP
octahydro-1-benzopyran-2-one
octahydro-2h-1-benzopyran-2-on
OCTAHYDRO(2H)-1-BENZOPYRAN-2-ONE
2H-1-Benzopyran-2-one, octahydro-
OCTAHYDROCOUMARIN 98+% MIXTURE OF CIS&
3,4,4a,5,6,7,8,8a-octahydrochromen-2-one
octahydrocoumarin, mixture of cis and trans
Octahydrocoumarin Octahydro-2H-1-benzopyran-2-one
[EINECS(EC#)]

224-623-4
[Molecular Formula]

C9H14O2
[MDL Number]

MFCD00221714
[MOL File]

4430-31-3.mol
[Molecular Weight]

154.21
Chemical PropertiesBack Directory
[Boiling point ]

145 °C16 mm Hg(lit.)
[density ]

1.092 g/mL at 25 °C(lit.)
[vapor pressure ]

0.21Pa at 24℃
[FEMA ]

3791 | OCTAHYDROCOUMARIN
[refractive index ]

n20/D 1.492(lit.)
[Fp ]

>230 °F
[storage temp. ]

2-8°C
[Odor]

at 10.00 % in dipropylene glycol. sweet herbal coumarin tonka woody
[Odor Type]

tonka
[Water Solubility ]

39.953g/L at 24℃
[JECFA Number]

1166
[LogP]

1.4 at 25℃
[EPA Substance Registry System]

2H-1-Benzopyran-2-one, octahydro- (4430-31-3)
Safety DataBack Directory
[WGK Germany ]

2
[RTECS ]

GN8261500
[Toxicity]

LD50 orl-rat: 3900 mg/kg FCTOD7 20(Suppl),781,82
Hazard InformationBack Directory
[Chemical Properties]

Octahydrocoumarin has a sharp, fatty, fruity odor and a characteristic, pungent, fatty taste.
[Definition]

ChEBI: Octahydro-2H-1-benzopyran-2-one is a benzopyran.
[Flammability and Explosibility]

Nonflammable
[Safety Profile]

Moderately toxic by ingestion andskin contact. A skin irritant. When heated todecomposition it emits acrid smoke and irritating fumes.
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