1422371-27-4

1422371-27-4 - Names and Identifiers

Name	(3aS,8aS)-(+)-4,4,8,8-Tetrakis(3,5-di-i-propylphenyl)tetrahydro-2,2-dimethyl-6-phenyl-1,3-dioxolo[4,5-e]dioxaphosphepin
Synonyms	(3AS,8AS)-(+)-4,4,8,8-TETRAKIS(3,5-DI-I-PROPYLPHENYL)TETRAHYDRO-2,2-DIMETHYL-6-PHENYL-1,3-DIOXOLO[4 (3aS,8aS)-(+)-4,4,8,8-Tetrakis(3,5-di-i-propylphenyl)tetrahydro-2,2-dimethyl-6-phenyl-1,3-dioxolo[4,5-e]dioxaphosphepin (3aS,8aS)-4,4,8,8-Tetrakis[3,5-bis(1-methylethyl)phenyl]tetrahydro-2,2-dimethyl-6-phenyl-1,3-dioxolo[4,5-e][1,3,2]dioxaphosphepin 1,3-Dioxolo[4,5-e][1,3,2]dioxaphosphepin, 4,4,8,8-tetrakis[3,5-bis(1-methylethyl)phenyl]tetrahydro-2,2-dimethyl-6-phenyl-, (3aS,8aS)-
CAS	1422371-27-4

1422371-27-4 - Physico-chemical Properties

Molecular Formula	C61H81O4P
Molar Mass	909.27
Boling Point	764.8±60.0 °C(Predicted)
Appearance	Powder
Color	off-white
Storage Condition	Room Temprature

1422371-27-4 - Introduction

(3aS,8aS)-( )-4,4, 8,8-tetrakis (3,5-di-i-propylphenyl)tetrahydro-2,2-dimethyl-6-phenyl-1,3-dioxolo[4,5-e]dioxaphosphepin is an organic compound. The following is a brief description of its nature, use, formulation and safety information:

Nature:
This compound is a solid with a white to pale yellow color. Its molecular formula is C36H46O2P, and its molecular weight is about 558.72g/mol. The compound is a chiral molecule, due to the optical rotation, can be (-)-4,4,8,8-four (3,5-diisopropylphenyl) tetrahydro-2, 2-Dimethyl-6-phenyl-1, 3-dioxolo[4,5-e] Phosphine dioxide or (-)-Tetrakis(3,5-di-I-propylphenyl)tetrahydro-2 for short, 2-dimethyl-6-phenyl-1,3-dioxolo[4,5-e]dioxaphosphepin.

Use:
(-)-Tetrakis(3,5-di-i-propylphenyl)tetrahydro-2,2-dimethyl-6-phenyl-1,3-dioxolo[4,5-e]dioxaphosphepin is a chiral ligand in organic synthesis and has important application value. It can be used as a catalyst in organic synthesis and can promote asymmetric catalytic reactions. In addition, it can also be used as a synthetic raw material for organic semiconductor materials and light-emitting materials.

Method:
The synthesis of (-)-Tetrakis(3,5-di-i-propylphenyl)tetrahydro-2,2-dimethyl-6-phenyl-1,3-dioxolo[4,5-e]dioxaphosphepin is relatively complex and involves a multi-step reaction. One commonly used synthetic method involves substitution of p-isopropylaniline followed by cyclization and phosphinylation.

Safety Information:
Because (-)-Tetrakis(3,5-di-i-propylphenyl)tetrahydro-2,2-dimethyl-6-phenyl-1,3-dioxolo[4,5-e]dioxaphosphepin is a chemical substance, you need to pay attention to safety when using it. It may be irritating to the eyes, skin and respiratory tract, so it is recommended to wear appropriate personal protective equipment, such as laboratory gloves and protective glasses, during operation. In addition, operate in a well-ventilated environment to avoid inhalation of vapors or dust from the compound. Specific safety operation information should follow the relevant safety data sheets and operating procedures.

Last Update：2024-04-10 22:29:15