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Merck
CN

00942

N-tert-Butyldimethylsilyl-N-methyltrifluoroacetamide

for GC derivatization, LiChropur™, ≥95.0% (GC), with 1% tert-Butyldimethylchlorosilane

别名:

N-甲基-N-叔丁基二甲基甲硅烷基三氟乙酰胺, MTBSTFA + 1% TBDMSCl, 甲硅烷基化混合物VI

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关于此项目

经验公式（希尔记法）:
C9H18F3NOSi
化学文摘社编号:
77377-52-7
分子量:
241.33
UNSPSC Code:
41116105
PubChem Substance ID:
329747171
NACRES:
NA.22
Beilstein/REAXYS Number:
3606546
MDL number:
MFCD00009671

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产品名称

N-叔丁基二甲基甲硅烷基-N-甲基三氟乙酰胺，含 1% 叔丁基二甲基氯硅烷, LiChropur™, ≥95.0% (GC)

SMILES string

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

InChI key

QRKUHYFDBWGLHJ-UHFFFAOYSA-N

InChI

1S/C9H18F3NOSi/c1-8(2,3)15(5,6)13(4)7(14)9(10,11)12/h1-6H3

grade

derivatization grade ((GC derivatization))

assay

≥95.0% (GC)

form

liquid

quality

LiChropur™

reaction suitability

reagent type: derivatization reagent
reaction type: Silylations

technique(s)

gas chromatography (GC): suitable

impurities

0.5-1.5% tert-butyldimethylchlorosilane

storage temp.

2-8°C

Quality Level

100

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相关类别

Application

MTBSTFA + 1% TBDMSCl可作为衍生化试剂，用于：
  • 气相色谱/质谱(GC/MS)法分析人血清有机酸。
  • GC–MS-MS法分析神经毒剂及其降解产物。

General description

N-(叔丁基二甲硅烷基)-N-甲基三氟乙酰胺+ 1%叔丁基二甲基氯硅烷(TBDMS)是衍生化试剂，广泛用于气相色谱(GC)和气相色谱-质谱(GC-MS)分析。

Other Notes

发现适用于高效液相色谱或液相色谱-质谱分析™的理想LiChropur试剂

Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Warning

Hazard Classifications

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

存储类别

3 - Flammable liquids

wgk

WGK 3

flash_point_f

113.0 °F - closed cup

flash_point_c

45 °C - closed cup

法规信息

危险化学品
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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCN2332
BCCL3067
BCCJ4835
BCCG8048
BCCF1600

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