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关于此项目
线性分子式:
CF3C[=NSi(CH3)3]OSi(CH3)3
化学文摘社编号:
分子量:
257.40
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24
Beilstein/REAXYS Number:
2050024
MDL number:
产品名称
BSTFA(含1% TMCS), kit of 10 × 1 mL, analytical standard, Cerilliant®
grade
analytical standard
Quality Level
reaction suitability
reagent type: derivatization reagent
reaction type: Acylations
packaging
kit of 10 × 1 mL
manufacturer/tradename
Cerilliant®
technique(s)
gas chromatography (GC): suitable
refractive index
n20/D 1.384 (lit.)
bp
45-50 °C/14 mmHg (lit.)
density
0.969 g/mL at 25 °C (lit.)
application(s)
forensics and toxicology
format
neat
storage temp.
−20°C
SMILES string
C[Si](C)(C)O\C(=N\[Si](C)(C)C)C(F)(F)F
InChI
1S/C8H18F3NOSi2/c1-14(2,3)12-7(8(9,10)11)13-15(4,5)6/h1-6H3/b12-7+
InChI key
XCOBLONWWXQEBS-KPKJPENVSA-N
Application
BSTFA(含1%TMCS)可用作以下反应的衍生剂:
- 气相色谱-质谱联用(GC-MS)分析水样品中的雌激素化合物。
- 通过气相色谱-质谱联用(GC-MS)对尿样中的α-吡咯烷基苯戊酮(α-PVP)及其代谢物进行定量。
Features and Benefits
- BSTFA有多种用途,可以与多种极性有机化合物反应,并以 −Si(CH3)3(三甲基甲硅烷基)取代活性氢。
- 反应迅速,比BSA更完全.;
- TMCS可提高BSTFA(或其他硅烷基化试剂)的反应活性。
- 由BSTFA不完全衍生的酰胺和许多仲胺和受阻羟基可以通过向BSTFA中添加1-20%的TMCS而进行衍生化。
- 具有良好的溶剂性能,无需其他溶剂即可用作硅烷化试剂。
- 该混合物可溶于最常用的硅烷化溶剂。
Legal Information
CERILLIANT is a registered trademark of Merck KGaA, Darmstadt, Germany
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
75.2 °F - closed cup
flash_point_c
24.0 °C - closed cup
法规信息
危险化学品
此项目有
Optimisation of derivatisation for the analysis of estrogenic compounds in water by solid-phase extraction gas chromatography--mass spectrometry
Zhang LZ, et al.
Analytica Chimica Acta, 577(1), 52-61 (2006)
Determination of synthetic cathinone $\alpha$-pyrrolidinovalero-phenone and its metabolite in urine using solid-phase extraction and gas chromatography--mass spectrometry
Cheng WK, et al.
Rapid Communications in Mass Spectrometry, 34(1), e8579-e8579 (2020)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| B-023-10X1ML | 04061837811951 |

