三羟甲基丙烷-三(3-吖丙啶基丙酸酯)

三羟甲基丙烷-三(3-吖丙啶基丙酸酯) - Names and Identifiers

Name	2-[(3-aziridin-1-ylpropionyl)methyl]-2-ethylpropane-1,3-diyl bis(aziridine-1-propionate)
Synonyms	APA-2 Cross-linking agent 1-aziridinepropanoicacid, 1-AZIDIRIDINEPROPANOIC ACID Trimethylolpropane tris(3-aziridinylpropanoate) Trimethylolpropane-tris-(β-N-aziridinyl)propionate TRIMETHYLOLPROPANE TRIS[3-(1-AZIRIDINYL)PROPIONATE] 1-aziridinepropanoicacid,2-[[3-(1-aziridinyl)-1-oxopropoxy]methyl]-2-ethyl-1, 2,2-bis({[3-(aziridin-1-yl)propanoyl]oxy}methyl)butyl 3-(aziridin-1-yl)propanoate 2-[[3-(1-AZIDIRIDINYL)-1-OXOPROPOXY]METHYL]-2-(HYDROXYMETHYL)-1,3-PROPANEDIYL ESTER 2-((3-Aziridin-1-Ylpropionyl)Methyl)-2-Ethylpropane-1,3-Diyl Bis(Aziridine-1-Propionate) 2-((3-aziridin-1-ylpropionyl)methyl)-2-ethylpropane-1,3-diyl bis(aziridine-1-propionate) 2-[(3-aziridin-1-ylpropionyl)methyl]-2-ethylpropane-1,3-diyl bis(aziridine-1-propionate) 2-((3-Aziridin-1-ylpropionyl)methyl)-2-ethylpropane-1,3-diyl bis(aziridine-1-propionate)
CAS	52234-82-9
EINECS	257-765-0
InChI	InChI=1/C21H35N3O6/c1-2-21(15-28-18(25)3-6-22-9-10-22,16-29-19(26)4-7-23-11-12-23)17-30-20(27)5-8-24-13-14-24/h2-17H2,1H3

三羟甲基丙烷-三(3-吖丙啶基丙酸酯) - Physico-chemical Properties

Molecular Formula	C21H35N3O6
Molar Mass	425.52
Density	1.109g/ml
Boling Point	512.6±50.0 °C(Predicted)
Flash Point	263.8°C
Vapor Presure	1.28E-10mmHg at 25°C
pKa	7.24±0.20(Predicted)
Storage Condition	Room Temprature
Refractive Index	1.541
Use	Trifunctional aziridine crosslinker

三羟甲基丙烷-三(3-吖丙啶基丙酸酯) - Risk and Safety

UN IDs	1993
Hazard Class	3.2
Packing Group	III

三羟甲基丙烷-三(3-吖丙啶基丙酸酯) - Introduction

2-[(3-aziridin-1-ylpropionyl)methyl]-2-ethylpropane-1,3-diyl bis(aziridine-1-propionate), also known as TATB, is a high explosive component. The following is a description of the nature, use, formulation and safety information of TATB:

Nature:
TATB is a white crystalline solid with a high melting point and high stability. It has high density and strong thermal and chemical stability. TATB hardly dissolves in water at room temperature, but dissolves in some organic solvents.

Use:
TATB is a commonly used high explosive component with high explosive performance. It is widely used in the military field, such as making bombs, explosives and so on. Due to its high thermal stability, TATB is also used in explosive devices in high thermal environments.

Preparation Method:
The synthesis of TATB is usually carried out in the laboratory by chemical reaction. A commonly used synthetic method is the reaction of hydroxymethylpropane with 3-aziridinyl propionate under appropriate conditions to give TATB.

Safety Information:
Since TATB is a high explosive component, special care is required when using and storing it. It is highly explosive and sensitive, so its preparation and operation must be strictly controlled. In the use of the process to follow the relevant safety procedures, and take the necessary protective measures to ensure safety. In addition, TATB also has a certain impact on the environment, so special attention should be paid to the disposal of waste materials.

Last Update：2024-04-09 21:04:16