405-31-2

405-31-2 - Names and Identifiers

Name	1,1'-Disulfanediylbis(4-fluorobenzene)
Synonyms	4-fluorophenyl disulfide Di-4-fluorophenyl sulfide Bis(4-fluorophenyl) disulfide disulfide, bis(4-fluorophenyl) 1,2-bis(4-fluorophenyl)disulfane Disulfide, bis(4-fluorophenyl) (9CI) 1,1'-Disulfanediylbis(4-fluorobenzene) 1,1'-disulfanediylbis(4-fluorobenzene) 1-fluoro-4-[(4-fluorophenyl)disulfanyl]benzene
CAS	405-31-2
InChI	InChI=1/C12H8F2S2/c13-9-1-5-11(6-2-9)15-16-12-7-3-10(14)4-8-12/h1-8H

405-31-2 - Physico-chemical Properties

Molecular Formula	C12H8F2S2
Molar Mass	254.31
Density	1.35±0.1 g/cm3(Predicted)
Melting Point	49-51 °C
Boling Point	141℃/1mm
Flash Point	144.4°C
Solubility	Soluble in methanol and acetone.
Vapor Presure	0.000825mmHg at 25°C
Refractive Index	1.639

405-31-2 - Introduction

1,1 '-Disulfanediylbis(4-fluorobenzene), also known as 1,1'-Disulfanediylbis(4-fluorobenzene), is an organic compound. The following is a detailed description of its nature, use, formulation and safety information:

Nature:
-Appearance: 1,1 '-Disulfanediylbis(4-fluorobenzene) is a colorless to light yellow liquid.
-Solubility: It has good solubility in organic solvents, such as ether, dimethylformamide and dichloromethane.
-Melting point: 1,1 '-Disulfanediylbis(4-fluorobenzene) has a melting point of about -10°C.
-Boiling point: Its boiling point is about 185°C.

Use:
- 1,1 '-Disulfanediylbis(4-fluorobenzene) has some applications in the field of organic synthesis. It can act as a monomer or ligand for the synthesis of organic compounds with various functions and properties.
-It can also be used as a reagent for the preparation of catalysts and the catalysis of organic reactions in the fields of synthetic chemistry and drug research and development.

Preparation Method:
- 1,1 '-Disulfanediylbis(4-fluorobenzene) can be obtained by reacting p-fluoronitrobenzene with thiols. The reaction process requires the use of appropriate catalysts and solvents, and is controlled according to the reaction conditions.

Safety Information:
- 1,1 '-Disulfanediylbis(4-fluorobenzene) is volatile in the air, so long exposure to the air should be avoided. During operation, care should be taken to avoid inhaling steam or inhaling its dust.
-This compound has not yet had a clear impact on human health and environmental safety, but as an organic substance, it should be used in accordance with appropriate industrial practices and safety measures, avoid direct contact with skin or eyes, and be placed in a dark, dry and well-ventilated place.

Last Update：2024-04-09 20:49:11