跳转至内容
Merck
CN

T6381

N,O-双(三甲基硅)三氟乙酰胺(含三甲基氯硅烷)

with 1% trimethylchlorosilane, derivatization grade (GC derivatization), LiChropur™

别名:

BSTFA + TMCS

登录 查看组织和合同定价。

选择尺寸

关于此项目

线性分子式:
CF3C[=NSi(CH3)3]OSi(CH3)3
化学文摘社编号:
25561-30-2
分子量:
257.40
UNSPSC Code:
23151817
NACRES:
NA.22
PubChem Substance ID:
24900370
MDL number:
MFCD00008269
Beilstein/REAXYS Number:
2050024

主要文件

查看所有文档
技术服务
需要帮助？我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助
技术服务
需要帮助？我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助

产品名称

N,O-双(三甲基硅)三氟乙酰胺(含三甲基氯硅烷), with 1% trimethylchlorosilane, derivatization grade (GC derivatization), LiChropur™

SMILES string

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

InChI key

XCOBLONWWXQEBS-KPKJPENVSA-N

InChI

1S/C8H18F3NOSi2/c1-14(2,3)12-7(8(9,10)11)13-15(4,5)6/h1-6H3/b12-7+

grade

derivatization grade (GC derivatization)

quality

LiChropur™
with 1% trimethylchlorosilane

contains

1% trimethylchlorosilane as additive

reaction suitability

reagent type: derivatization reagent
reaction type: Silylations

technique(s)

gas chromatography (GC): suitable

color

hazy clear to colorless

refractive index

n20/D 1.384 (lit.)

bp

45-50 °C/14 mmHg (lit.)

solubility

hexane: miscible 100 mg/mL

density

0.97 g/mL (lit.)

storage temp.

2-8°C

Quality Level

100

正在寻找类似产品? 访问 产品对比指南

相关类别

Application

BSTFA+TMCS已被用作衍生化试剂，用于通过GC-MS测定天然和合成的雌激素类固醇。

General description

含有三甲基氯硅烷的N，O-双（三甲基甲硅烷基）三氟乙酰胺是一种甲硅烷基化试剂，通常用于雌激素类固醇激素的鉴定和定量。

Other Notes

甲硅烷基团的位置尚未明确确定。表示为 N,N 和 N,O 两种。

Packaging

密封安瓿包装，包含1 ml。固体克规格的样品包装于螺旋盖瓶中。
透明的硼硅酸盐玻璃，高耐水解性（I 型）

Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Danger

Hazard Classifications

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

存储类别

3 - Flammable liquids

wgk

WGK 3

flash_point_f

44.1 °F - closed cup

flash_point_c

6.7 °C - closed cup

ppe

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

法规信息

危险化学品
此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
0000433390
0000433390
0000425018
0000425018
BCCN1028

没有发现合适的版本？

如果您需要特殊版本，可通过批号或批次号查找具体证书。

搜索COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

Pitfalls and solution for simultaneous determination of estrone and 17a-ethinylestradiol by gas chromatography?mass spectrometry after derivatization with N, O-bis (trimethylsilyl) trifluoroacetamide.
Zhang, Kai, and Yuegang Zuo.
Analytica Chimica Acta, 554.1, 190-196 (2005)
Shabtai Cohen et al.
Plants (Basel, Switzerland), 9(9) (2020-08-23)
Emerging needs for diversifying human diet and to explore novel therapeutic procedures have led to increasing attempts to retrieve traditional nourishments and recruit beneficial wild plant species. Species of the genus Erodium (Geraniaceae) harbor medicinal indications and substances known from
Ahmed I Rushdi et al.
SpringerPlus, 3, 253-253 (2014-06-14)
Propolis is a sticky material mixed by honeybees to utilize it in protecting their hives from infection by bacteria and fungi. The therapeutic properties of propolis are due to its chemical composition with bio-active compounds; therefore, researchers are interested in
Hidenori Matsukami et al.
The Science of the total environment, 493, 672-681 (2014-07-06)
Chlorinated and non-halogenated organophosphorus flame retardants (OPFRs) including tris(2-chloroisopropyl) phosphate (TCIPP), diethylene glycol bis(di(2-chloroisopropyl) phosphate) (DEG-BDCIPP), triphenyl phosphate (TPHP), and bisphenol A bis(diphenyl phosphate) (BPA-BDPP) have been used increasingly as alternatives to polybrominated diphenyl ethers and other brominated flame retardants.
Nyi Nyi Naing et al.
Journal of chromatography. A, 1423, 1-8 (2015-11-05)
Electro membrane extraction-solid-liquid phase microextraction (EME-SLPME) was developed for the first time to determine phenolic contaminants in water. The extraction system consisted of a solid/liquid interface that permitted a three-phase microextraction approach involving an aqueous sample (donor phase): an organic
查看所有相关文献

相关内容

Product Information Sheet - T6381

Product Information Sheet

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系客户支持