114234-09-2

114234-09-2 - Names and Identifiers

Name	davy-reagent P-tolyl
Synonyms	DR-T Sulfuratingreagent DAVY-REAGENT P-TOLYL HEIMAGARTNER REAGENT davy-reagent P-tolyl 2,4-Bis(p-tolythio)-1,3-dithia-2,4-diphosphetane-2,4-disulfide 2,4-BIS(P-TOLYLTHIO)-1,3,2,4-DITHIADIPHOSPHETANE 2,4-DISULFIDE 2,4-bis(p-tolylthio)-1,3-dithia-2,4-diphosphetane-2,4-disulfide 2,4-BIS(P-TOLYLTHIO)-1,3-DITHIA-2,4-DIPHOSPHETANE-2,4-DISULFIDE 2,4-bis[(4-methylphenyl)sulfanyl]-1,3,2,4-dithiadiphosphetane 2,4-disulfide 2,4-BIS(P-TOLYLTHIO)-1,3-DITHIA-2,4-DIPHOSPHETANE-2,4-DISULFIDE [SULFURATING REAGENT]
CAS	114234-09-2
InChI	InChI=1/C14H14P2S6/c1-11-3-7-13(8-4-11)19-15(17)21-16(18,22-15)20-14-9-5-12(2)6-10-14/h3-10H,1-2H3

114234-09-2 - Physico-chemical Properties

Molecular Formula	C14H14P2S6
Molar Mass	436.6
Density	1.52±0.1 g/cm3(Predicted)
Melting Point	209-213°C (dec.)
Boling Point	566.2±53.0 °C(Predicted)
Flash Point	296.2°C
Solubility	Chloroform (Slightly, Heated), DMSO (Sparingly, Heated)
Vapor Presure	2.96E-12mmHg at 25°C
Appearance	Solid
Color	Pale Yellow to Light Yellow
BRN	7222715
Storage Condition	-20°C
Refractive Index	1.76
MDL	MFCD00059044

114234-09-2 - Risk and Safety

Hazard Symbols	Xn - Harmful
Risk Codes	20/21/22 - Harmful by inhalation, in contact with skin and if swallowed.
Safety Description	36/37 - Wear suitable protective clothing and gloves.
UN IDs	UN 3335
WGK Germany	3
FLUKA BRAND F CODES	13

114234-09-2 - Introduction

2,4-bis (p-tolylthio)-1,3-dithia-2,4-diphosphetane -2,4-disulfide, also abbreviated as DTTPS, is an organic sulfur compound. The following is information about the nature, use, formulation and safety of DTTPS:

1. nature:
-Appearance: A white to pale yellow solid.
-Solubility: Good solubility in organic solvents, such as dimethyl sulfoxide, methanol and tetrahydrofuran.
-Melting point: about 86-90°C.
-Molecular formula: C22H26O2S4P2.

2. use:
- DTTPS is used as a catalyst and ligand in organic synthesis, especially suitable for sulfidation reactions.
-It can be used to prepare metal sulfide hybrid materials and be used in the fields of optoelectronic devices, catalysts and sensors.

3. Preparation method:
- DTTPS is typically prepared by chemical synthesis. Among them, the more common method is to synthesize DTTPS by reaction with methyl benzene sulfonyl chloride and sulfurized alum as raw materials.

4. Safety Information:
- DTTPS is an organic sulfur compound and should be operated in a well-ventilated place to avoid inhalation and contact with skin, eyes, etc.
-Wear protective gloves and goggles when using.
- DTTPS has certain potential hazards to the environment, and its release into the environment should be avoided.
-When stored, DTTPS should be stored in a dry, dark place, away from fire and oxidizing agents.

Please note that since DTTPS is a chemical substance, proper use and handling of the substance requires compliance with relevant safety practices. Use or handle with caution and refer to the relevant chemical safety information.

Last Update：2024-04-10 22:29:15