92751
1-(三甲基硅基)咪唑
≥98.0%
别名:
N-三甲基硅基咪唑, TMSI, 三甲基甲硅烷基咪唑
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关于此项目
经验公式（希尔记法）:
C6H12N2Si
化学文摘社编号:
分子量:
140.26
UNSPSC Code:
12352005
NACRES:
NA.22
PubChem Substance ID:
EC Number:
242-040-3
Beilstein/REAXYS Number:
606148
MDL number:
Assay:
≥98.0% (T), ≥98.0%
Form:
liquid
grade
synthesis grade
Quality Segment
assay
≥98.0% (T), ≥98.0%
form
liquid
refractive index
n20/D 1.475 (lit.)
bp
93-94 °C/14 mmHg (lit.)
density
0.957 g/mL at 20 °C, 0.956 g/mL at 25 °C (lit.)
storage temp.
2-8°C
SMILES string
C[Si](C)(C)n1ccnc1
InChI
1S/C6H12N2Si/c1-9(2,3)8-5-4-7-6-8/h4-6H,1-3H3
InChI key
YKFRUJSEPGHZFJ-UHFFFAOYSA-N
Application
1-（三甲基硅烷基）咪唑可作为 N 、 O -双（三甲基硅烷基）三氟乙酰胺 (BSTFA) 和 N -甲基- N -（三甲基硅烷基）三氟乙酰胺 (MSTFA) 的有效替代品，用于钛取代介孔分子筛 Ti-MCM-41 的有效硅烷化。该工艺提高了 Ti-MCM-41 催化剂的疏水性和催化活性。
Other Notes
高效硅烷化试剂，特别适合用于醇、酰基咪唑类的合成
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
42.8 °F - closed cup
flash_point_c
6 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter