Product Name

  • Name

    2-Methylfuran-3-thiol acetate

  • EINECS 259-801-0
  • CAS No. 55764-25-5
  • Article Data2
  • CAS DataBase
  • Density 1.18 g/cm3
  • Solubility Insoluble in water,slightly soluble in heptane, soluble in tri-acetin
  • Melting Point
  • Formula C7H8O2S
  • Boiling Point 208.7 °C at 760 mmHg
  • Molecular Weight 156.205
  • Flash Point 80 °C
  • Transport Information UN 3272
  • Appearance clear colorless to light brown liquid
  • Safety 37/39-26-39
  • Risk Codes 36/38-41-37/38-22
  • Molecular Structure Molecular Structure of 55764-25-5 (2-Methylfuran-3-thiol acetate)
  • Hazard Symbols IrritantXiHarmfulXn
  • Synonyms 3-(Acetylthio)-2-methylfuran;3-Acetylthio-2-methylfuran;
  • PSA 55.51000
  • LogP 2.22660

2-Methylfuran-3-thiol acetate Chemical Properties

Molecular Structure of Ethanethioic acid,S-(2-methyl-3-furanyl) ester (CAS NO.55764-25-5):

IUPAC Name: S-(2-Methylfuran-3-yl) ethanethioate 
Molecular Formula: C7H8O2S
Molecular Weight: 156.20
EINECS: 259-801-0
FEMA: 3973
XLogP3-AA: 1.7
H-Bond Donor: 0
H-Bond Acceptor: 2 
storage temp.: 0-6 °C 
Index of Refraction: 1.536
Molar Refractivity: 41.24 cm3
Molar Volume: 132.2 cm3
Surface Tension: 41.1 dyne/cm
Density: 1.18 g/cm3
Flash Point: 80 °C
Enthalpy of Vaporization: 44.49 kJ/mol
Boiling Point: 208.7 °C at 760 mmHg
Vapour Pressure: 0.211 mmHg at 25 °C
Water Solubility: insoluble
Appearance: clear colorless to light brown liquid
Product Categories: thioester Flavor; Furan flavors
Canonical SMILES: CC1=C(C=CO1)SC(=O)C
InChI: InChI=1S/C7H8O2S/c1-5-7(3-4-9-5)10-6(2)8/h3-4H,1-2H3
InChIKey: PQFIBPDAGFGLBY-UHFFFAOYSA-N

2-Methylfuran-3-thiol acetate Safety Profile

Safety Information of Ethanethioic acid,S-(2-methyl-3-furanyl) ester (CAS NO.55764-25-5):
Hazard Codes: IrritantXi,HarmfulXn
Risk Statements: 36/38-41-37/38-22 
R36/38:Irritating to eyes and skin. 
R37/38:Irritating to respiratory system and skin. 
R41:Risk of serious damage to the eyes. 
R22:Harmful if swallowed.
Safety Statements: 37/39-26-39 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S37/39:Wear suitable gloves and eye/face protection. 
S39:Wear eye / face protection.
RIDADR: UN 3272 3/PG 3

2-Methylfuran-3-thiol acetate Specification

 Ethanethioic acid,S-(2-methyl-3-furanyl) ester (CAS NO.55764-25-5), its Synonyms are S-(2-Methyl-3-furyl) ethanethioate ; 3-(Acetylthio)-2-methylfuran ; 2-Methyl-3-furanethiolacetate .

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