Merck
  • M7891
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M7891

Supelco

N-Methyl-N-(trimethylsilyl)trifluoroacetamide

BioReagent, for silylations, LiChropur

Synonym(s):
N-Trimethylsilyl-N-methyl trifluoroacetamide, MSTFA
Linear Formula:
CF3CON(CH3)Si(CH3)3
CAS Number:
Molecular Weight:
199.25
Beilstein:
1941550
Numer EC:
Numer MDL:
Identyfikator substancji w PubChem:
NACRES:
NA.25

gęstość pary

>1 (vs air)

Poziom jakości

ciśnienie pary

8.8 mmHg ( 27 °C)

linia produktu

BioReagent

forma

liquid

jakość

for silylations, LiChropur

reaction suitability

reaction type: Silylations
reagent type: derivatization reagent

technique(s)

gas chromatography (GC): suitable

współczynnik refrakcji

n20/D 1.38 (lit.)

tw

130-132 °C (lit.)

rozpuszczalność

chloroform: soluble 0.1 mL/mL

gęstość

1.07 g/mL at 25 °C (lit.)
1.075 g/mL at 25 °C (lit.)

temp. przechowywania

2-8°C

SMILES string

CN(C(=O)C(F)(F)F)[Si](C)(C)C

InChI

1S/C6H12F3NOSi/c1-10(12(2,3)4)5(11)6(7,8)9/h1-4H3

InChI key

MSPCIZMDDUQPGJ-UHFFFAOYSA-N

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This Item
6947839486669479
form

liquid

form

liquid

form

liquid

form

liquid

reaction suitability

reaction type: Silylations, reagent type: derivatization reagent

reaction suitability

-

reaction suitability

-

reaction suitability

-

refractive index

n20/D 1.38 (lit.)

refractive index

n20/D 1.378

refractive index

n20/D 1.38 (lit.)

refractive index

n20/D 1.38 (lit.), n20/D 1.380

bp

130-132 °C (lit.)

bp

-

bp

130-132 °C (lit.)

bp

130-132 °C (lit.)

solubility

chloroform: soluble 0.1 mL/mL

solubility

-

solubility

-

solubility

-

density

1.07 g/mL at 25 °C (lit.), 1.075 g/mL at 25 °C (lit.)

density

-

density

1.075 g/mL at 25 °C (lit.)

density

1.075 g/mL at 25 °C (lit.)

Opakowanie

Sealed ampules contain 1 ml. Gram sizes are in screw-cap bottles.

Informacje prawne

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

piktogramy

FlameExclamation mark

Hasło ostrzegawcze

Warning

Zwroty wskazujące rodzaj zagrożenia

Klasyfikacja zagrożeń

Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

Organy docelowe

Respiratory system

Kod klasy składowania

3 - Flammable liquids

WGK

WGK 3

Temperatura zapłonu °F

78.8 °F - closed cup

Temperatura zapłonu °C

26 °C - closed cup

Środki ochrony indywidualnej

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

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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