Welcome to LookChem.com Sign In|Join Free

CAS

  • or
DI(T-BUTYLAMINO)SILANE is a silane compound characterized by the presence of t-butylamino functional groups. It is utilized in the formulation of silicon-based polymers, resins, and coatings, which are known for their improved adhesion, durability, and chemical resistance. The t-butylamino groups contribute a steric hindrance effect, enhancing the thermal stability and mechanical properties of the materials in which it is incorporated.

186598-40-3 Suppliers

Post Buying Request

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • 186598-40-3 Structure
  • Basic information

    1. Product Name: DI(T-BUTYLAMINO)SILANE
    2. Synonyms: DI(T-BUTYLAMINO)SILANE;Dl(t-Butylamino)silane bis (tert-butylamino)silane;DI-(TERT-BUTYLAMINO)SILANE;N,N'-Bis(1,1-dimethylethyl)silanediamine;Bis(t-butylaMino)silane, 97+% BTBAS;Bis(t-butylamino)silane, BTBAS (99.999%-Si) PURATREM;BTBAS: [NH(C4H9)]2SiH2
    3. CAS NO:186598-40-3
    4. Molecular Formula: C8H22N2Si
    5. Molecular Weight: 174.36
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 186598-40-3.mol
  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 167°C
    3. Flash Point: 30°C
    4. Appearance: colorless/liquid
    5. Density: 0,816 g/cm3
    6. Vapor Pressure: 0.641mmHg at 25°C
    7. Refractive Index: 1.4236
    8. Storage Temp.: N/A
    9. Solubility: N/A
    10. PKA: 11.91±0.70(Predicted)
    11. Sensitive: moisture sensitive, store cold
    12. CAS DataBase Reference: DI(T-BUTYLAMINO)SILANE(CAS DataBase Reference)
    13. NIST Chemistry Reference: DI(T-BUTYLAMINO)SILANE(186598-40-3)
    14. EPA Substance Registry System: DI(T-BUTYLAMINO)SILANE(186598-40-3)
  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. TSCA: No
    7. HazardClass: N/A
    8. PackingGroup: N/A
    9. Hazardous Substances Data: 186598-40-3(Hazardous Substances Data)

186598-40-3 Usage

Uses

Used in Silicon-Based Material Production:
DI(T-BUTYLAMINO)SILANE is used as a key component in the production of silicon-based materials for its ability to enhance adhesion, durability, and chemical resistance.
Used as a Coupling Agent:
In various industries, DI(T-BUTYLAMINO)SILANE is used as a coupling agent to improve the bonding between different materials, thus promoting the overall performance and stability of the final product.
Used as an Adhesion Promoter:
DI(T-BUTYLAMINO)SILANE functions as an adhesion promoter in the manufacturing of adhesives and sealants, ensuring stronger and more durable bonds between surfaces.
Used in Automotive Industry:
In the automotive sector, DI(T-BUTYLAMINO)SILANE is used as a component in composite materials to enhance their mechanical properties and thermal stability, contributing to the performance and longevity of vehicles.
Used in Construction Industry:
Within the construction industry, DI(T-BUTYLAMINO)SILANE is utilized in the production of high-performance coatings and sealants that offer superior adhesion and resistance to environmental factors.
Used in Electronics Industry:
DI(T-BUTYLAMINO)SILANE is employed in the electronics industry as a component in materials that provide protection and enhanced performance for electronic devices, such as in the formulation of resins and coatings.
Used as a Surface Modifier:
DI(T-BUTYLAMINO)SILANE is also used as a surface modifier for substrates like glass and metal, improving their properties for various applications through enhanced adhesion and durability.

Check Digit Verification of cas no

The CAS Registry Mumber 186598-40-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,6,5,9 and 8 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 186598-40:
(8*1)+(7*8)+(6*6)+(5*5)+(4*9)+(3*8)+(2*4)+(1*0)=193
193 % 10 = 3
So 186598-40-3 is a valid CAS Registry Number.
InChI:InChI=1/C8H22N2Si/c1-7(2,3)9-11-10-8(4,5)6/h9-10H,11H2,1-6H3

186598-40-3SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name DI(T-BUTYLAMINO)SILANE

1.2 Other means of identification

Product number -
Other names DI-(TERT-BUTYLAMINO)SILANE

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:186598-40-3 SDS

186598-40-3Upstream product

186598-40-3Relevant articles and documents

Preparation method of bis(tert-butyl amino) silane

-

Paragraph 0018-0044, (2021/04/17)

The invention belongs to the field of chemical engineering, and particularly relates to a preparation method of bis(tert-butyl amino) silane. According to the method, dichlorosilane and tert-butyl amine are subjected to a de-acidification reaction in an organic solvent under the action of a functional catalyst to synthesize bis(tert-butyl amino) silane, and the preparation method is simple, high in raw material utilization rate, short in reaction time, high in product yield and high in product purity and can meet the use requirements of the electronic industry for silicon source substitutes.

N-ALKYL SUBSTITUTED CYCLIC AND OLIGOMERIC PERHYDRIDOSILAZANES, METHODS OF PREPARATION THEREOF, AND SILICON NITRIDE FILMS FORMED THEREFROM

-

Page/Page column 11, (2016/10/11)

Novel N-alkyl substituted perhydridocyclic silazanes, oligomeric N-alkyl perhydridosilazane compounds, and N-alkylaminodihydridohalosilanes, and a method for their synthesis are provided. The novel compounds may be used to form high silicon nitride content films by thermal or plasma induced decomposition.

Process for the production and purification of bis(tertiary-butylamino)silane

-

Page 4, (2008/06/13)

A process for synthesizing an aminosilane compound such as bis(tertiarybutylamino)silane is provided. In one aspect of the present invention, there is provided a process for making bis(tertiarybutylamino)silane comprising reacting a stoichiometric excess

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 186598-40-3