Merck
All Photos(1)

15238

Supelco

N,O-Bis(trimethylsilyl)trifluoroacetamide with trimethylchlorosilane

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

Synonym(s):
Silylating mixture V, BSTFA + TMCS
Linear Formula:
CF3C[=NSi(CH3)3]OSi(CH3)3
CAS Number:
Molecular Weight:
257.40
Beilstein:
2050024
Numer MDL:
Identyfikator substancji w PubChem:
NACRES:
NA.22

klasa czystości

for GC derivatization

Poziom jakości

100

próba

≥98.5% (excluding chlorotrimethylsilane, GC)
99% (excluding TMCS)

forma

liquid

jakość

LiChropur
contains 1% TMCS

reaction suitability

reagent type: derivatization reagent
reaction type: Silylations

technique(s)

gas chromatography (GC): suitable

współczynnik refrakcji

n20/D 1.384 (lit.)

tw

45-50 °C/14 mmHg (lit.)

gęstość

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

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Zastosowanie

Learn more in the Product Information

Opakowanie

5, 25, 100 mL in glass bottle
Clear borosilicate glass, high hydrolytic resistance (Type I)

Inne uwagi

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[1][2][3]

Informacje prawne

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

piktogramy

FlameExclamation mark

Hasło ostrzegawcze

Danger

Zwroty wskazujące rodzaj zagrożenia

Klasyfikacja zagrożeń

Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2

Kod klasy składowania

3 - Flammable liquids

WGK

WGK 3

Temperatura zapłonu °F

44.1 °F - closed cup

Temperatura zapłonu °C

6.7 °C - closed cup

Środki ochrony indywidualnej

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Certificate of Analysis

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Certificate of Origin

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