675-09-2

Name 4,6-Dimethyl-2-pyrone
CAS 675-09-2
EINECS(EC#) 211-618-7
Molecular Formula C7H8O2
MDL Number MFCD00075555
Molecular Weight 124.14
MOL File 675-09-2.mol

Chemical Properties

Appearance white to light yellow crystal powder
Melting point  48-50 °C (lit.)
Boiling point  170.92°C (rough estimate)
density  1.0538 (rough estimate)
refractive index  1.3810 (estimate)
Fp  >230 °F
storage temp.  Storage temp. 2-8°C
form  Crystalline Low Melting Mass
color  Yellow
Odor at 10.00 % in dipropylene glycol. sweet caramel sugar green licorice balsam gourmand
Odor Type caramellic
Water Solubility  242.4g/L(59.7 ºC)
Cosmetics Ingredients Functions PERFUMING
InChI 1S/C7H8O2/c1-5-3-6(2)9-7(8)4-5/h3-4H,1-2H3
InChIKey IXYLIUKQQQXXON-UHFFFAOYSA-N
SMILES CC1=CC(C)=CC(=O)O1
LogP 0.185 (est)
CAS DataBase Reference 675-09-2(CAS DataBase Reference)
NIST Chemistry Reference 2H-Pyran-2-one, 4,6-dimethyl-(675-09-2)
EPA Substance Registry System 675-09-2(EPA Substance)

Safety Data

Safety Statements 
S24/25:Avoid contact with skin and eyes .
WGK Germany  3
RTECS  UQ0700000
TSCA  TSCA listed
HS Code  29322985
Storage Class 11 - Combustible Solids

Hazard Information

Material Safety Data Sheet(MSDS)

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