3188-00-9|3(2H)-Furanone,dihydro-2-methyl-Products Supply

3(2H)-Furanone,dihydro-2-methyl- cas no:3188-00-9

Synonyms: 2-Methyl-2H-furan-3-one;2-Methyl-3-ketotetrahydrofuran;2-Methyl-3-oxotetrahydrofuran;2-Methyl-tetrahydrofurfuryl-3-one;2-Methyloxolan-3-one;Dihydro-2-methyl-3(2H)-furanone;Dihydro-2-methyl-3-furanone;

Identification

Name3(2H)-Furanone,dihydro-2-methyl-
CAS3188-00-9
Synonyms2-Methyl-2H-furan-3-one;2-Methyl-3-ketotetrahydrofuran;2-Methyl-3-oxotetrahydrofuran;2-Methyl-tetrahydrofurfuryl-3-one;2-Methyloxolan-3-one;Dihydro-2-methyl-3(2H)-furanone;Dihydro-2-methyl-3-furanone;
EINECS(EC#)221-685-4
Molecular FormulaC₅H₈O₂
Molecular Weight100.12

Chemical Properties

AppearanceColorless to light yellow liquid
refractive index1.426-1.431
storage tempKeep away from heat, sparks, and flame.

Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)

Hazardclass3

Safety Data

Hazard Xi:Irritant
Risk R36/37/38
Safety

Safety Information of 2-Methyltetrahydrofuran-3-one (CAS NO.3188-00-9):
Hazard Codes:? Harmful Xn, Toxic T, Irritant Xi
Risk Statements: 10-22-36/37/38?
R10:Flammable.?
R22:Harmful if swallowed.?
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 16-26-36/37/39-24/25?
S16:Keep away from sources of ignition.?
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.?
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.?
S24/25:Avoid contact with skin and eyes.
RIDADR: UN 1224 3/PG 3
WGK Germany: 3
RTECS: LU3579000
F: 3-9
Hazard Note: Toxic
HazardClass: 3
PackingGroup: III

Toxicity

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LD50	oral	1860mg/kg (1860mg/kg)	?	Drug and Chemical Toxicology. Vol. 3, Pg. 249, 1980.

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3(2H)-Furanone,dihydro-2-methyl- cas no:3188-00-9

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