235032
马来酸双(三甲硅烷)酯
98%
别名:
双(三甲基硅基)丙二酸酯
登录 查看组织和合同定价。
选择尺寸
变更视图
关于此项目
线性分子式:
(CH3)3SiOCOCH2COOSi(CH3)3
化学文摘社编号:
分子量:
248.42
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
242-342-5
Beilstein/REAXYS Number:
2212115
MDL number:
Assay:
98%
assay
98%
refractive index
n20/D 1.416 (lit.)
bp
63-66 °C/1 mmHg (lit.)
density
0.974 g/mL at 25 °C (lit.)
SMILES string
C[Si](C)(C)OC(=O)CC(=O)O[Si](C)(C)C
InChI
1S/C9H20O4Si2/c1-14(2,3)12-8(10)7-9(11)13-15(4,5)6/h7H2,1-6H3
InChI key
ATCKJLDGNXGLAO-UHFFFAOYSA-N
General description
Bis(trimethylsilyl) malonate is precursor for metal-organic chemical vapor deposition (MOCVD) of HfO2 and ZrO2 thin films. It undergoes acylation reaction with acid chlorides and acyl carbonates in the presence of triethylamine and magnesium or lithium salts to give β-keto acids or methyl ketones.
Application
制备 β-酮酸和甲基酮的中间体。
Malonates in cyclocondensation reactions.
Stadlbauer W, et al.
Molecules (Basel), 6(4), 338-352 (2001)
Synthetic Communications, 15, 1039-1039 (1985)
Synthesis of ?-Keto Acids and Methyl Ketones Using Bis (trimethylsilyl) Malonate and Triethylamine in the Presence of Lithium or Magnesium Halides.
Rathke MW and Nowak MA.
Synthetic Communications, 15(12), 1039-1049 (1985)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 235032-10G | 04061836683368 |