1,3-双(2-胺乙基胺甲基)四甲基二硅氧烷

1,3-双(2-胺乙基胺甲基)四甲基二硅氧烷 - Names and Identifiers

Name	N~1~,N~1~'-[(1,1,3,3-tetramethyldisiloxane-1,3-diyl)dimethanediyl]diethane-1,2-diamine
Synonyms	1,3-BIS(2-AMINOETHYLAMINOMETHYL)TETRAMETHYLDISILOXANE, tech-95 N~1~,N~1~'-[(1,1,3,3-tetramethyldisiloxane-1,3-diyl)dimethan... 1,3-Bis(2-aminoethylaminomethyl)-1,1,3,3-tetramethylpropanedisiloxane N~1~,N~1~'-[(1,1,3,3-tetramethyldisiloxane-1,3-diyl)dimethanediyl]diethane-1,2-diamine N'-[[[(2-aminoethylamino)methyl-dimethylsilyl]oxy-dimethylsilyl]methyl]ethane-1,2-diamine
CAS	83936-41-8
InChI	InChI=1/C10H30N4OSi2/c1-16(2,9-13-7-5-11)15-17(3,4)10-14-8-6-12/h13-14H,5-12H2,1-4H3

1,3-双(2-胺乙基胺甲基)四甲基二硅氧烷 - Physico-chemical Properties

Molecular Formula	C10H30N4OSi2
Molar Mass	278.542
Density	0.941
Boling Point	140-5°C/2mmHg
Flash Point	144°C
Vapor Presure	0.000464mmHg at 25°C
Specific Gravity	0.941
Sensitive	2: reacts with aqueous acid
Refractive Index	1.464

1,3-双(2-胺乙基胺甲基)四甲基二硅氧烷 - Risk and Safety

TSCA

1,3-双(2-胺乙基胺甲基)四甲基二硅氧烷 - Introduction

N ~ 1 ~,N ~ 1 ~ '-[(1,1, 3,3-tetrameyldisiloxane-1, 3-diyl)dimethanediyl]diethane-1,2-diamine, also known as N ~ 1 ~,N ~ 1 ~'-[(1,1, 3,3-tetrameyldiloxane-1, 3-diyl)dimethanediyl]diethane-1, an organosilicon compound, 2-diamine.

The compound has the following properties:
-Appearance: colorless liquid
-Formula: C ~ 16 ~ H ~ 44 ~ N ~ 2 ~ O ~ 2 ~ Si ~ 2 ~
-Molecular weight: 364.8g/mol
-Solubility: Soluble in common organic solvents such as ethanol, dimethylformamide
-Melting point: approx. -50°C
-Boiling point: about 245°C

N ~ 1 ~,N ~ 1 ~ '-[(1,1,3,3-tetramethyldisiloxane-1,3-diyl)dimethanediyl]diethane-1,2-diamine has the following uses:
-Catalyst in chemical synthesis: It can be used as a ligand for metal catalysts and participate in asymmetric catalytic reactions.
-Silicone synthesis: It can be used as a raw material or intermediate to participate in the preparation process of silicone synthetic compounds.
-Surface treatment agent: It can be applied to the fields of surfactants, double-layer hydrophilic and hydrophobic regulators, etc.

At present, no N ~ 1 ~,N ~ 1 ~ '-[(1,1,3,3-tetramethyldisiloxane-1,3-diyl)dimethanediyl]diethane-1, the preparation of 2-diamine has been reported in the literature. In general, the method of silicone synthesis is mainly prepared by silicone reagents in chemical synthesis.

About safety information:
-Toxicity: The compound is not acutely toxic under normal conditions of use. However, as a chemical substance, it is still necessary to avoid direct contact with skin and eyes, and appropriate protective measures should be worn.
-Combustibility: This compound has low combustibility, but may produce toxic gases at high temperatures.
-Environmental impact: The compound should be prevented from entering water or soil, which may have a negative impact on the environment.

When using N ~ 1 ~,N ~ 1 ~ '-[(1,1,3,3-tetramethyldisiloxane-1,3-diyl)dimethanediyl]diethane-1,2-diamine, it is recommended to follow relevant safety Operation and use specifications, and protective measures when necessary. For specific situations, it is also necessary to refer to the specific safety data sheet and operating manual of the chemical.

Last Update：2024-04-10 22:29:15