5577-67-3

Basic information

• Product Name: N-TERT-BUTYLTRIMETHYLSILYLAMINE
• Synonyms: TERT-BUTYL TRIMETHYLSILYLAMINE;N-TERT-BUTYLTRIMETHYLSILYLAMINE;N-(TRIMETHYLSILYL)-TERT-BUTYLAMINE;N-(tert-Butyl)(trimethyl)silanamine;tert-C4H9NHSi(CH3)3;TERT-BUTYLAMINOTRIMETHYLSILANE;(Trimethylsilyl)(tert-butyl)amine;N-(Trimethylsilyl)-2-methyl-2-propanamine
• CAS NO: 5577-67-3
• Molecular Formula: C₇H₁₉NSi
• Molecular Weight: 145.32
• Product Categories: Building Blocks;Chemical Synthesis;Nitrogen Compounds;Organic Building Blocks;Protected Amines
• Mol File: 5577-67-3.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 118-119 °C(lit.)
• Flash Point: 80 °F
• Appearance: /
• Density: 0.762 g/mL at 25 °C(lit.)
• Vapor Pressure: 16.3mmHg at 25°C
• Refractive Index: n20/D 1.406(lit.)
• BRN: 1734528
• CAS DataBase Reference: N-TERT-BUTYLTRIMETHYLSILYLAMINE(CAS DataBase Reference)
• NIST Chemistry Reference: N-TERT-BUTYLTRIMETHYLSILYLAMINE(5577-67-3)
• EPA Substance Registry System: N-TERT-BUTYLTRIMETHYLSILYLAMINE(5577-67-3)

Safety Data

• Hazard Codes: C
• Statements: 10-34
• Safety Statements: 16-26-36/37/39-45
• RIDADR: UN 2733 3/PG 3
• WGK Germany: 3
• F: 10-21
• HazardClass: 3.2
• PackingGroup: III
• Hazardous Substances Data: 5577-67-3(Hazardous Substances Data)

Usage

Uses

N-tert-Butyltrimethylsilylamine may be used in the preparation of selenium and tellurium chalcogenides and the facile synthesis of N-alkylaminomethylphosphonates.

General Description

N-tert-Butyltrimethylsilylamine (Me3SiNH-t-Bu) reacts with [Cp*Rh(H2O)3](OTf)2 in acetone to yield a hydroxyl-capped half-cubane [Cp*3Rh3(μ-OH)3(μ3-OH)](OTf)3(t-BuNH3).

InChI:InChI=1/C7H19NSi/c1-7(2,3)8-9(4,5)6/h8H,1-6H3

Upstream product

• 112438-25-2 {{bis(trimethylsilyl)methyl}phosphino}fluoro(2,2,6,6-tetramethylpiperidino)borane 
• 18270-42-3 lithium tert-butyl-trimethylsilylamide 
• 112438-27-4 (di-tert-butylamino){(2,4,6-triisopropylphenyl)phosphino}boron fluoride 
• 80431-36-3 2,2-Dimethyl-4,4-diphenyl-1,3,3-tris(trimethylsilyl)-1-aza-2-silacyclobutan 
• 75-64-9 tert-butylamine 
• 108-89-4 picoline 

Downstream Products

• 135629-94-6 N-tert-butyl-As,As-di-p-tolylarsinous amide 
• 125910-89-6 tert-butylaminochlorophenylarsine 
• 135629-91-3 C₁₀H₁₅AsBrN 
• 135629-90-2 C₁₀H₁₅AsIN 
• 135629-92-4 C₁₁H₁₇AsClN 
• 125910-92-1 C₁₁H₁₇AsClNO 
• 135629-89-9 N-tert-butyl-As-m-tolylarsonamidous bromide 
• 1118-32-7 N-tert-butylpropionamide 
• 5894-65-5 N-t-butylbenzamide 
• 762-84-5 N-tert-butylacetamide 
• 107264-72-2 tert-Butyl-(2-methyl-5-phenyl-3-thioxo-3,4-dihydro-2H-3λ⁵-[1,2,4,3]triazaphosphol-3-yl)-trimethylsilanyl-amine 
• 14467-32-4 2-(tert-butylamino)-1-phenylethan-1-ol 
• 18366-41-1 2-(tert-butylamino)-2-phenylethanol 
• 1202-53-5 t-butylcyclohexylcarbodiimide 

Relevant articles and documents

Synthesis and Structures of New 1,3,2,4-Diphosphadiboretanes

Three methods have been devised to prepare new diphosphadiboretanes: a) Base-induced hydrogen halide elimination from (amino)phosphinoboron halides precursors, b) tris(trimethylsilyl)phosphane elimination from R2N-B2 intermediates prepared in situ from combination of R2N-B(Cl)-P(SiMe3)2 and LiP(SiMe3)2, and organylphosphane elimination from aminobis(organylphosphino)boranes R2N-B(PHR')2.The molecular structures of three new 1,3,2,4-diphosphadiboretanes (3, 4a, 4c) were determined by X-ray diffractometry.These are characterized by a planar four-membered B2P2 ring with the phosphorus substituents in trans positions.Their BP bomnds represent single bond distances.Experimental results are compared with MNDO III calculations which reveal a low barrier (ΔE = 5 kcal/mol) for the dimerization of the boraphosphane H2N-B=PMe to the diphospadiboretane (H2N-BPMe)2.

Acidity Measurements on Pyridines in Tetrahydrofuran Using Lithiated Silylamines

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