产品描述
N,O-双(三甲基硅)三氟乙酰胺(含三甲基氯硅烷)
N,O-Bis(trimethylsilyl)trifluoroacetamide with trimethylchlorosilane
for GC derivatization, LiChropur™, contains 1% TMCS, 99% (excluding TMCS)
别名: BSTFA + TMCS, 硅烷化混合物V
· CAS号 25561-30-2
· 线性分子式 CF3C[=NSi(CH3)3]OSi(CH3)3
· 分子量 257.40
· Beilstein/REAXYS Number 2050024
· MDL number MFCD00008269
· NACRES NA.22
· PubChem Substance ID 329750793
包装
5, 25, 100 mL in glass bottle
Clear borosilicate glass, high hydrolytic resistance (Type I)
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。
用于多种物质的硅烷化混合物[3][4][5]
性质
Related Categories | Carboxylic Acids, Derivatization Reagents,Derivatization Reagents GC, Derivatization agents, GC Derivatization Reagents, by Application, Reagents for Silylation, Silylation Reagents, 分析/色谱, 分析试剂, 发光化合物及其检测, 生化试剂 Less... |
Quality Level | 100 |
grade | for GC derivatization |
assay | ≥98.5% (excluding chlorotrimethylsilane, GC) |
99% (excluding TMCS) | |
quality | LiChropur™ |
contains 1% TMCS | |
refractive index | n20/D 1.384 (lit.) |
bp | 45-50 °C/14 mmHg (lit.) |
density | 0.97 g/mL (lit.) |
reaction suitability | reagent type: derivatization reagent |
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 |
Related Categories | Carboxylic Acids, Derivatization Reagents,Derivatization Reagents GC, Derivatization agents, GC Derivatization Reagents, by Application, Reagents for Silylation, Silylation Reagents, 分析/色谱, 分析试剂, 发光化合物及其检测, 生化试剂 Less... |
Quality Level | 100 |
grade | for GC derivatization |
assay | ≥98.5% (excluding chlorotrimethylsilane, GC) |
99% (excluding TMCS) | |
quality | LiChropur™ |
contains 1% TMCS | |
refractive index | n20/D 1.384 (lit.) |
bp | 45-50 °C/14 mmHg (lit.) |
density | 0.97 g/mL (lit.) |
reaction suitability | reagent type: derivatization reagent |
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 |
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