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A7792958

2-Methyltetrahydrofuran-3-one , 10mMinDMSO , 3188-00-9

Synonym(s):
2-Methyltetrahydro-3-furanone;4,5-Dihydro-2-methyl-3(2H)-furanone;Coffee furanone

CAS NO.:3188-00-9

Empirical Formula: C5H8O2

Molecular Weight: 100.12

MDL number: MFCD00010423

EINECS: 221-685-4

Pack Size Price Stock Quantity
1ml RMB159.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Boiling point: 139 °C (lit.)
Density  1.034 g/mL at 25 °C (lit.)
FEMA  3373 | 2-METHYLTETRAHYDROFURAN-3-ONE
refractive index  n20/D 1.429(lit.)
Flash point: 103 °F
storage temp.  Sealed in dry,Room Temperature
form  clear liquid
color  Colorless to Yellow to Green
Specific Gravity 1.034
Odor at 10.00 % in dipropylene glycol. sweet solvent bread buttery nutty
Odor Type bready
JECFA Number 1448
BRN  1341334
InChIKey FCWYQRVIQDNGBI-UHFFFAOYSA-N
LogP -0.65

Description and Uses

2-Methyltetrahydrofuran-3-one has a bread, buttery topnote. May be prepared by hydrolytic decarboxylation of 2-methyl-4-carbomethoxytetrahydrofuran- 3-one; by acid-catalyzed ring closure of p-alkoxy- diazoketones.

2-Methyltetrahydro-3-furanone has been employed as an quorum sensing inhibitor-molecule to investigate its effect on growth and biofilm formation in Hafnia alvei.

Safety

Symbol(GHS) 
GHS02,GHS07
Signal word  Warning
Hazard statements  H226-H302
Precautionary statements  P210-P233-P240-P241-P242-P301+P312
Hazard Codes  Xn,T,Xi
Risk Statements  10-22-36/37/38-2017/10/2
Safety Statements  16-26-36/37/39-24/25-36
RIDADR  UN 1224 3/PG 3
WGK Germany  3
RTECS  LU3579000
3-9
Hazard Note  Toxic
TSCA  Yes
HazardClass  3
PackingGroup  III
HS Code  29329990

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