375934
N-tert-Butyldimethylsilyl-N-methyltrifluoroacetamide
≥95%, with 1% tert-Butyldimethylchlorosilane
别名:
MTBSTFA+TBDMSCl, 99:1, 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:
分子量:
241.33
UNSPSC Code:
12352001
PubChem Substance ID:
NACRES:
NA.22
Beilstein/REAXYS Number:
3606546
MDL number:
Assay:
≥95%
Form:
liquid
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, ≥95%
SMILES string
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
assay
≥95%
form
liquid
contains
1% TBDMSCl
functional group
amine, fluoro
storage temp.
−20°C
Quality Level
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Application
N-叔-丁基二甲基甲硅烷基-N-甲基三氟乙酰胺与1％的 叔-丁基二甲基氯硅烷通常用于制备N-叔-丁基二甲基甲硅烷基乙醇胺，其是氮芥类物质水解生成的产物。。它还可用于N,O-二酰基羟胺的选择性 O-甲硅烷基化。
Disclaimer
Supply conditions do not apply to the regions and states of Brazil: North, Northeast, Mato Grosso do Sul, Mato Grosso, and Rio Grande do Sul.
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
113.0 °F - closed cup
flash_point_c
45 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
Organometallics, 23, 2157-2161 (2004)
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A Royer et al.
Journal of chromatography. A, 1108(1), 129-135 (2006-01-31)
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Claude Schummer et al.
Talanta, 77(4), 1473-1482 (2008-12-17)
In this study, MTBSTFA and BSTFA, which are among the preferred derivatization reagents for silylation were both tested on derivatization of six different groups of polar chemicals to get information about usefulness in terms of sensitivity and specificity of both
商品
Results of a study involving the ability few Fluka silylating reagents to form GC-MS-compatible trimethylsilylmethyl derivatives of NSAIDs
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