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2-Methyltetrahydrofuran-3-one

ALDRICH/W337330 - natural, 97%, FG

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

CAS Number: 3188-00-9
Empirical Formula (Hill Notation): C5H8O2
Molecular Weight: 100.12
EC Number: 221-685-4
MDL Number: MFCD00010423
Linear Formula: C5H8O2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-W337330-SAMPLE-K 1 each
 $63.70
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45-W337330-100G-K 100 g
 $385.00
1/EA		 Add To Favorites
45-W337330-1KG-K 1 kg
 $2570.00
1/EA		 Add To Favorites

 

agency meets purity specifications of JECFA
application(s) flavors and fragrances
assay 97%
bp 139 °C (lit.)
density 1.034 g/mL at 25 °C (lit.)
documentation see Safety & Documentation for available documents
food allergen no known allergens
grade FG
  Halal
  Kosher
  natural
InChI 1S/C5H8O2/c1-4-5(6)2-3-7-4/h4H,2-3H2,1H3
InChI key FCWYQRVIQDNGBI-UHFFFAOYSA-N
organoleptic coffee; nutty; brown; rum
Quality Level 300 
refractive index n20/D 1.429 (lit.)
reg. compliance EU Regulation 1334/2008 & 178/2002
SMILES string CC1OCCC1=O
Packaging: 1 kg in poly bottle
Packaging: 100, 500 g in poly bottle
Symbol GHS02GHS07  GHS02,GHS07
Signal word Warning
Hazard statements H226 - H302
Precautionary statements P210 - P301 + P312 + P330
Hazard Codes Xn
Risk Statements 10-22
RIDADR UN1224 - class 3 - PG 3 - Ketones, liquid, n.o.s., HI: all
WGK Germany WGK 2
Flash Point(F) 102.2 °F - closed cup
Flash Point(C) 39 °C - closed cup
Purity 97%
bp 139 °C (lit.)
Density 1.034 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.429 (lit.)
FEMA Number 3373
UNSPSC 12164502

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