CAS 110-02-1 Thiophene - Materials / Alfa Chemistry

NAVIGATION

Thiophene

PRICE INQUIRY

Catalog Number

ACM110021

CAS Number

110-02-1

Product Name

Thiophene

Structure

Category

Electroluminescence Materials

Synonyms

Thiacyclopentadiene;Divinylene sulfide

Description

Thiophene appears as a colorless liquid with an unpleasant odor. Insoluble in water and slightly denser than water. Flash point 30°F. Vapors heavier than air. Irritates the skin, eyes, and mucous membranes. Used to make pharmaceuticals and dyes.;Liquid;COLOURLESS LIQUID WITH PUNGENT ODOUR.

IUPAC Name

thiophene

Molecular Weight

84.14g/mol

Molecular Formula

C4H4S;SCH=CHCH=CH;C4H4S

Canonical SMILES

C1=CSC=C1

InChI

InChI=1S/C4H4S/c1-2-4-5-3-1/h1-4H

InChI Key

YTPLMLYBLZKORZ-UHFFFAOYSA-N

Boiling Point

183.9 °F at 760 mm Hg (NTP, 1992);84.0 °C;84.0 °C @ 760 MM HG;84 °C

Melting Point

-36.8 °F (NTP, 1992);-39.4 °C;Mp -38.3 °;-39.4 °C;-38.3°C;-38 °C

Flash Point

30 °F (NTP, 1992);30 °F (-1 °C) (CLOSED CUP);-1 °C

Purity

98%

Density

1.0649 at 68 °F (NTP, 1992);d204 1.06;1.06494 @ 20 °C/4 °C;Relative density (water = 1): 1.06

Solubility

less than 1 mg/mL at 75° F (NTP, 1992);0.04 M;3.01 mg/mL at 25 °C;MISCIBLE IN ETHANOL, ETHER, ACETONE, AND BENZENE.;SOL IN ALL PROPORTIONS IN ORDINARY ORG SOLVENTS, CARBON TETRACHLORIDE, DIOXANE, PYRIMIDINE, TOLUENE;water solubility = 3,020 mg/l @ 25 °C;3.01 mg/mL at 25 °C;Solubility in water: none

Appearance

Colorless Clear Liquid

Color/Form

COLORLESS LIQUID

Complexity

22.8

Covalently-Bonded Unit Count

EC Number

203-729-4

Exact Mass

84.003371g/mol

Formal Charge