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69480

N-甲基-N-三甲基硅烷乙酰胺

Name: N-甲基-N-三甲基硅烷乙酰胺
Brand: SIAL

derivatization grade (GC derivatization), LiChropur^™, ≥97.0% (GC)

别名:

MSA

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关于此项目

经验公式（希尔记法）:

C₆H₁₅NOSi

化学文摘社编号:

7449-74-3

分子量:

145.27

UNSPSC Code:

23151816

NACRES:

NA.22

PubChem Substance ID:

329761691

EC Number:

231-217-0

Beilstein/REAXYS Number:

506975

MDL number:

MFCD00040758

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属性

grade

derivatization grade (GC derivatization)

Quality Level

100

assay

≥97.0% (GC)

form

liquid

quality

LiChropur^™

reaction suitability

reagent type: derivatization reagent
reaction type: Silylations

technique(s)

gas chromatography (GC): suitable

refractive index

n20/D 1.439

bp

159-161 °C (lit.)

density

0.904 g/mL at 20 °C (lit.)

storage temp.

−20°C

SMILES string

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

InChI

1S/C6H15NOSi/c1-6(8)7(2)9(3,4)5/h1-5H3

InChI key

QHUOBLDKFGCVCG-UHFFFAOYSA-N

说明

General description

N-Methyl-N-trimethylsilylacetamide is a trialkyl-silyl reagent and a versatile derivatizing agent used in gas chromatography (GC).

Application

N-Methyl-N-trimethylsilylacetamide may be used as a derivatizing reagent for the following:

Quantification of the carbohydrate intermediates in glycation systems using gas chromatography coupled to mass spectrometry technique.
Characterization of damaged products of thymine and cytosine formed by the exposure to UV light in a hydrogen peroxide solution using gas chromatography/mass spectrometry with scan mode and selected ion monitoring mode.

Other Notes

极性化合物的高效硅烷化试剂

Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

pictograms

GHS02

signalword

Warning

hcodes

H226

Hazard Classifications

Flam. Liq. 3

存储类别

3 - Flammable liquids

wgk

WGK 3

flash_point_f

118.4 °F - closed cup

flash_point_c

48.0 °C - closed cup

ppe

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

法规信息

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

BCCB7757

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Public versus internal conceptions of addiction: An analysis of internal Philip Morris documents.

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PLoS medicine, 15(5), e1002562-e1002562 (2018-05-02)

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Analytical separation science (2015)

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全球贸易项目编号

货号	GTIN
69480-10ML	04061832778969