Merck
All Photos(1)

128910

Sigma-Aldrich

N,O-Bis(trimethylsilyl)acetamide

synthesis grade, ≥95%

Synonym(s):
BSA
Linear Formula:
CH3C[=NSi(CH3)3]OSi(CH3)3
CAS Number:
Molecular Weight:
203.43
Beilstein:
1306669
Número EC:
Número MDL:
ID de substância PubChem:
NACRES:
NA.22

grau

synthesis grade

Nível de qualidade

100

teor

≥95%

forma

liquid

índice de refração

n20/D 1.417 (lit.)

pb

71-73 °C/35 mmHg (lit.)

densidade

0.832 g/mL at 20 °C (lit.)

SMILES string

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

InChI

1S/C8H21NOSi2/c1-8(9-11(2,3)4)10-12(5,6)7/h1-7H3/b9-8+

InChI key

SIOVKLKJSOKLIF-CMDGGOBGSA-N

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Embalagem

10, 25, 100 mL in glass bottle
1 L in glass bottle

Aplicação

Derivatization reagent for GC-MS analysis of phenolic acids in fruits.
Reagent for the regioselective desulfation of polysaccharide sulfates. Also used to prepare trimethylsilyl ethers of carbohydrates and alcohols.

Palavra indicadora

Danger

Frases de perigo

Classificações de perigo

Acute Tox. 4 Oral - Flam. Liq. 3 - Skin Corr. 1B

Perigos de suplementos

Código de classe de armazenamento

3 - Flammable liquids

WGK

WGK 3

Ponto de fulgor (ºF)

111.2 °F - closed cup

Ponto de fulgor (ºC)

44 °C - closed cup

Equipamento de proteção individual

Eyeshields, Faceshields, Gloves, type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges

Certificate of Analysis

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Certificate of Origin

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