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安全信息

00942

Supelco

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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About This Item

经验公式（希尔记法）:
C9H18F3NOSi
CAS号:
77377-52-7
分子量:
241.33
Beilstein:
3606546
MDL编号:
MFCD00009671
UNSPSC代码:
41116105
PubChem化学物质编号:
329747171
NACRES:
NA.22

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, for GC derivatization, LiChropur™, ≥95.0% (GC)

等级

for GC derivatization

质量水平

100

方案

≥95.0% (GC)

表单

liquid

质量

LiChropur™

反应适用性

reagent type: derivatization reagent
reaction type: Silylations

技术

gas chromatography (GC): suitable

杂质

0.5-1.5% tert-butyldimethylchlorosilane

储存温度

2-8°C

SMILES字符串

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

InChI

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

InChI key

QRKUHYFDBWGLHJ-UHFFFAOYSA-N

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相关类别

一般描述

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。

应用

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。

推荐产品

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

法律信息

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

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象形图

FlameExclamation mark
GHS02,GHS07

警示用语：

Warning

危险声明

H226,H315,H319

危险分类

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

储存分类代码

3 - Flammable liquids

WGK

WGK 3

闪点(°F)

113.0 °F - closed cup

闪点(°C)

45 °C - closed cup

法规信息

危险化学品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCL3067
BCCJ4835
BCCG8048
BCCF1600
BCCC7518

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