2-PHENYLTHIOPHENE Chemical Properties

Melting point:

34-36 °C(lit.)

Boiling point:

256 °C(lit.)

Density 

1.0645 (rough estimate)

refractive index 

1.6500 (estimate)

Flash point:

109 °C

storage temp. 

2-8°C

form 

Crystalline Low Melting Mass

color 

White to light beige

InChI

InChI=1S/C10H8S/c1-2-5-9(6-3-1)10-7-4-8-11-10/h1-8H

InChIKey

PJRGDKFLFAYRBV-UHFFFAOYSA-N

SMILES

C1(C2=CC=CC=C2)SC=CC=1

CAS DataBase Reference

825-55-8(CAS DataBase Reference)

EPA Substance Registry System

Thiophene, 2-phenyl- (825-55-8)

Safety Information

Hazard Codes 

Xn

Risk Statements 

20/21/22

Safety Statements 

36/37

WGK Germany 

3

HS Code 

29339900

MSDS

• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS

2-PHENYLTHIOPHENE Usage And Synthesis

Application

o-Phenylethiophene is an organic intermediate that can be used to prepare 3-(thien-2-yl)cyclohexyl-2-enone derivatives. Thiophene is an important aromatic heterocyclic compound, and its derivatives are key components in various bioactive molecules and functional materials.

Chemical Properties

white to light beige crystalline low melting mass

Synthesis Reference(s)

Tetrahedron, 38, p. 3347, 1982 DOI: 10.1016/0040-4020(82)80117-8
Tetrahedron Letters, 25, p. 453, 1984 DOI: 10.1016/S0040-4039(00)99909-X

2-PHENYLTHIOPHENE(825-55-8)Related Product Information

• METHYL 3-AMINO-5-(4-FLUOROPHENYL)THIOPHENE-2-CARBOXYLATE
• Methyl 3-amino-5-(4-chlorophenyl)thiophene-2-carboxylate
• Methyl 3-amino-5-phenylthiophene-2-carboxylate
• Tetraphenylthiophene
• 2-ACETYL-3-AMINO-5-PHENYLTHIOPHENE
• METHYL 3-AMINO-5-[4-(TERT-BUTYL)PHENYL]THIOPHENE-2-CARBOXYLATE
• METHYL 8-CHLORO-4H-BENZO[B]THIENO[2,3-D]THIINE-2-CARBOXYLATE
• 1,8-DINAPHTHYLENETHIOPHENE
• 3-AMINO-5-PHENYLTHIOPHENE-2-CARBOXAMIDE
• 1-[3-AMINO-5-(4-CHLOROPHENYL)-2-THIENYL]ETHAN-1-ONE
• 2-amino-5-phenylthiophene-3-carbonitrile
• Propyl 2-amino-4-phenylthiophene-3-carboxylate
• 2-[(3-METHYLBUT-2-ENOYL)AMINO]-4-PHENYLTHIOPHENE-3-CARBOXYLIC ACID
• Propyl 2-amino-5-methyl-4-phenylthiophene-3-carboxylate
• N1-[2-ACETYL-5-(4-CHLOROPHENYL)-3-THIENYL]-2-CHLOROACETAMIDE
• 3-[(2-CHLOROACETYL)AMINO]-5-(4-FLUOROPHENYL)THIOPHENE-2-CARBOXAMIDE
• N1-(2-ACETYL-5-PHENYL-3-THIENYL)-2,3,3-TRICHLOROACRYLAMIDE
• 5-(4-FLUOROPHENYL)-3-[(2,3,3-TRICHLOROACRYLOYL)AMINO]THIOPHENE-2-CARBOXAMIDE