376760
(1,1-二甲氧基乙基)苯
97%
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线性分子式:
C6H5C(OCH3)2CH3
化学文摘社编号:
分子量:
166.22
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
224-334-3
MDL number:
Assay:
97%
Form:
liquid
产品名称
(1,1-二甲氧基乙基)苯, 97%
InChI key
XKSUVRWJZCEYQQ-UHFFFAOYSA-N
InChI
1S/C10H14O2/c1-10(11-2,12-3)9-7-5-4-6-8-9/h4-8H,1-3H3
SMILES string
COC(C)(OC)c1ccccc1
assay
97%
form
liquid
refractive index
n20/D 1.49 (lit.)
bp
95-98 °C/12 mmHg (lit.)
density
1.008 g/mL at 25 °C (lit.)
functional group
ether
ketal
phenyl
Quality Level
General description
(1,1-Dimethoxyethyl)benzene is reported to participate in the bismuth triflate catalyzed deprotection of acetals.
存储类别
10 - Combustible liquids
wgk
WGK 3
flash_point_f
152.6 °F - closed cup
flash_point_c
67 °C - closed cup
Marc D Carrigan et al.
The Journal of organic chemistry, 67(3), 1027-1030 (2002-02-22)
Bismuth triflate is a highly efficient catalyst (0.1-1 mol %) for the deprotection of acetals and ketals. The procedure is very facile and selective for acetals derived from ketones and conjugated aldehydes. tert-Butyldimethylsilyl ethers are stable to the reaction conditions.
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