N,N-Diethyl-1,1,1-trimethylsilylamine

ChemicalBook > CAS DataBase List > N,N-Diethyl-1,1,1-trimethylsilylamine

N,N-Diethyl-1,1,1-trimethylsilylamine

Product Name: N,N-Diethyl-1,1,1-trimethylsilylamine
CAS No.: 996-50-9
Chemical Name: N,N-Diethyl-1,1,1-trimethylsilylamine
Synonyms: DK436;TMSDEA;CD4450;(CH3)3SiN(C2H5)2;Trimethylsilyl-diethylamin;TRIMETHYLSILYLDIETHYLAMINE;DIETHYLAMINOTRIMETHYLSILANE;Diethyl(trimethylsilyl)amine;Trimethyl(diethylamino)silane;Diethyl-trimethylsilanyl-amine
CBNumber: CB3771284
Molecular Formula: C7H19NSi
Formula Weight: 145.32
MOL File: 996-50-9.mol

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N,N-Diethyl-1,1,1-trimethylsilylamine Property

Melting point:: -10°C
Boiling point:: 125-126 °C(lit.)
Density: 0.767 g/mL at 25 °C(lit.)
vapor density: >1 (vs air)
refractive index: n20/D 1.411(lit.)
Flash point:: 50 °F
storage temp.: Keep in dark place,Inert atmosphere,2-8°C
solubility: Chloroform (Sparingly), DMSO (Slightly), Ethyl Acetate (Slightly)
pka: 11.27±0.70(Predicted)
form: clear liquid
Specific Gravity: 0.763
color: Colorless to Light yellow
Water Solubility: decomposes
Sensitive: Moisture Sensitive
Hydrolytic Sensitivity: 7: reacts slowly with moisture/water
BRN: 635718
CAS DataBase Reference: 996-50-9(CAS DataBase Reference)
NIST Chemistry Reference: N,N-Diethyl-1,1,1-trimethylsilylamine(996-50-9)
EPA Substance Registry System: Silanamine, N,N-diethyl-1,1,1-trimethyl- (996-50-9)

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Safety

Hazard Codes: F,C
Risk Statements: 11-34
Safety Statements: 26-36/37/39-45-24/25-16
RIDADR: UN 2733 3/PG 2
WGK Germany: 3
F: 10-21
TSCA: Yes
HazardClass: 3
PackingGroup: II
HS Code: 29310095

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H225Highly Flammable liquid and vapour

H314Causes severe skin burns and eye damage

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 127256
Product name: N,N-Diethyltrimethylsilylamine
Purity: 97%
Packaging: 25g
Price: $61.9
Updated: 2024/03/01

Sigma-Aldrich

Product number: 127256
Product name: N,N-Diethyltrimethylsilylamine
Purity: 97%
Packaging: 100g
Price: $68.4
Updated: 2024/03/01

TCI Chemical

Product number: T0492
Product name: N-(Trimethylsilyl)diethylamine
Purity: >98.0%(GC)
Packaging: 25mL
Price: $101
Updated: 2024/03/01

Alfa Aesar

Product number: A18149
Product name: N-(Trimethylsilyl)diethylamine, 98%
Packaging: 25g
Price: $47.65
Updated: 2024/03/01

Alfa Aesar

Product number: A18149
Product name: N-(Trimethylsilyl)diethylamine, 98%
Packaging: 100g
Price: $137.65
Updated: 2024/03/01

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N,N-Diethyl-1,1,1-trimethylsilylamine Chemical Properties,Usage,Production

Chemical Properties

Colorless liquid

Uses

Trimethylsilyldiethylamine is a reagent used as an electrophilic trimethylsilyl source for cleavage of cyclic ethers, esters, oxazolidines, and cyclic acetals; also as a nucleophilic source of the diethylamino group, participating in the following synthesis reactions: Trimethylsilyl Group Transfer, Diethylamino Group Transfer, Trimethylsilyldiethylamine as Halosilane Equivalent, Silylation of Alcohols, Mild Generation of Phosphonochloridates, Silylation of Amines, Diethylamino Group Transfer, Conjugate Addition, Aminoalkylation of Aldehydes, Enamine and Silyl Enol Ether Preparation, Mediation of 1,4-Conjugate Additions, etc.

Uses

It is used to derivative polar organic compounds. N,N-Diethyl(trimethylsilyl)amine is a chemical reagent with wide application in organic chemistry and used in stereo specific addition reactions as well as in SN2 nucleophilic substitutions.

Definition

ChEBI: An N-silyl compound that is diethylamine in which the amino hydrogen is replaced by a trimethylsilyl group. N-(trimethylsilyl)diethylamine is a derivatisation agent used in gas chromatography/mass spectrometry applicat ons.

General Description

N,N-Diethyltrimethylsilylamine is a silylating agent used to derivatize polar organic compounds.

Purification Methods

Fractionate it through a 2ft vacuum-jacketed column containing Helipak packing with a reflux ratio of 10:1. [Sauer & Hasek J Am Chem Soc 68 241 1946, Langer et al. J Org Chem 23 50 1958, Rühlmann J Prakt Chem 9 315 1959, Beilstein 4 IV 4010.]

N,N-Diethyl-1,1,1-trimethylsilylamine Preparation Products And Raw materials

Raw materials

Preparation Products

Diethylaminosulfur trifluoride

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View Lastest Price from N,N-Diethyl-1,1,1-trimethylsilylamine manufacturers

Hebei Weibang Biotechnology Co., Ltd

Product: N,N-Diethyl-1,1,1-trimethylsilylamine 996-50-9
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20 mt
Release date: 2024-11-08

Hebei Mojin Biotechnology Co., Ltd

Product: N,N-Diethyl-1,1,1-trimethylsilylamine 996-50-9
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 50000KG/month
Release date: 2023-07-27

Zhuozhou Wenxi import and Export Co., Ltd

Product: N,N-Diethyltrimethylsilylamine 996-50-9
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-07-10

996-50-9, N,N-Diethyl-1,1,1-trimethylsilylamineRelated Search:

Iodotrimethylsilane Methyltris(methylethylketoxime)silane Diethyl malonate Diethyl carbonate Bromotrimethylsilane Dichloromethylvinylsilane (Trifluoromethyl)trimethylsilane Trimethylsilyl cyanide Mefenpyr-diethyl Diethyl phthalate TRIMETHYLSILANE 1-(TRIMETHYLSILYL)PYRROLIDINE N-PiperidinoTrimethylsilane 4-(Trimethylsilyl)morpholine 1-TRIMETHYLSILYL-2-PYRROLIDINONE Silicon Diethylamine Diethyl ether

Silanamine, N,N-diethyl-1,1,1-trimethyl-

Silanamine,N,N-diethyl-1,1,1-trimethyl-

Trimethylsilyl-diethylamin

(Diethylamino)trimethylsilane, N-(Trimethylsilyl)diethylamine, TMSDEA

N,N-DiethylaminotrimethylsilaneTMSDEAN,N-Diethyltrimethylsilylamine

Trimethylsilyldiethylamine (TMSDEA)

Diethyl(trimethylsilyl)amine

N,N-DIETHYLTRIMETHYLSILYLAMINE, DERIVATI ZATION GRADE

N,N-DIETHYL-1,1,1-TRIMETHYLSILYLAMINE 98+%

TMSDEA N,N-DIETHYL-TRIMETHYLSILYLAMINE

TRIMETHYLSILYLDIETHYLAMINE

TRIMETHYL-N,N-DIETHYLAMINOSILANE

TMSDEA

(CH3)3SiN(C2H5)2

CD4450

Diethyl-trimethylsilanyl-amine

DIETHYLAMINOTRIMETHYLSILANE

N,N-DIETHYLAMINOTRIMETHYLSILANE

N,N-DIETHYLTRIMETHYLSILYLAMINE

N,N-DIETHYL-1,1,1-TRIMETHYLSILYLAMINE

N-(TRIMETHYLSILYL)DIETHYLAMINE

N,N-Diethyl(trimethyl)silanamine

n,n-diethyl-1,1,1-trimethyl-silanamin

N,N-diethyl-1,1,1-trimethyl-Silanamine

Trimethyl(diethylamino)silane

N,N-Diethyl-1,1,1-triMethylsilylaMine, 98+% 25GR

Diethylaminotrimethylsilane TMS-DEA

DIETHYLAMINOTRIMETHYLSILANE FOR SYNTHESI

N,N-Diethyltrimethylsilylamine ,97%

N, N-(triMethylsilyl) diethylaMine

<i>N</i>-(Trimethylsilyl)diethylamine

N,N-Diethyltrimethylsilylamine 97%

Diethylaminotrimethylsilane for synthesis

N-(Trimethylsilyl)diethylamine &gt

N,N-Diethyl-1,1,1-trimethylsilylamine ISO 9001：2015 REACH

N-(Trimethylsilyl)diethylamine (TMSDEA) extrapure, 97%

N-ethyl-N-trimethylsilylethanamine

DK436

996-50-9

C2H52NSiCH33

C7H19NSi

C7H19NSiC

CH33SiNCH2CH32

Amines

Building Blocks

Nitrogen Compounds

Organic Building Blocks

Protected Amines

Si-N Compounds

Silicon Compounds (for Synthesis)

Trimethylsilylation (GC Derivatizing Reagents)

Silylation (GC Derivatizing Reagents)

GC Derivatizing Reagents

Aminosilanes

Si (Classes of Silicon Compounds)

Halogenated Heterocycles

Building Blocks