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N,O-Bis (Trimethylsilyl) Trifluoroacetamide With Trimethylchlorosilane 1% - 100 Ml - Sulpeco

Código: 21182

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N,O-Bis(trimethylsilyl)trifluoroacetamide with trimethylchlorosilane

for GC derivatization, LiChropur, contains 1% TMCS, 99% (excluding TMCS)

Synonym: BSTFA + TMCS, Silylating mixture V

CAS Number 25561-30-2

Linear Formula CF3C[=NSi(CH3)3]OSi(CH3)3

Molecular Weight 257.40

 Beilstein/REAXYS Number 2050024

 MDL number MFCD00008269

 PubChem Substance ID 329750793

 NACRES NA.22

grade  

for GC derivatization

assay  

≥98.5% (excluding chlorotrimethylsilane, GC)

 

99% (excluding TMCS)

quality  

LiChropur

 

contains 1% TMCS

reaction suitability  

reagent type: derivatization reagent
reaction type: Silylations

application(s)  

gas chromatography (GC): suitable

refractive index  

n20/D 1.384 (lit.)

bp  

45-50 °C/14 mmHg (lit.)

density  

0.97 g/mL (lit.)

SMILES string  

C[Si](C)(C)O\C(=N\[Si](C)(C)C)C(F)(F)F

InChI  

1S/C8H18F3NOSi2/c1-14(2,3)12-7(8(9,10)11)13-15(4,5)6/h1-6H3/b12-7+

InChI key  

XCOBLONWWXQEBS-KPKJPENVSA-N

 

Descrição

Application

Learn more in the Product Information

Packaging

5, 25, 100 mL in glass bottle

Clear borosilicate glass, high hydrolytic resistance (Type I)

Other Notes

The position of the silyl groups has not been unequivocally established. It has been referred to as both N,N and N,O.

Silylating mixture used for the silylation of various compounds[2][4][5]

Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

 

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