294632
二甲氧基乙酸甲酯
97%
别名:
2,2-二甲氧基乙酸甲酯
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关于此项目
线性分子式:
(CH3O)2CHCOOCH3
化学文摘社编号:
分子量:
134.13
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
201-950-0
Beilstein/REAXYS Number:
1757582
MDL number:
Assay:
97%
Quality Segment
assay
97%
refractive index
n20/D 1.405 (lit.)
bp
67 °C/18 mmHg (lit.)
density
1.096 g/mL at 25 °C (lit.)
functional group
acetal, ester, ether
storage temp.
2-8°C
SMILES string
COC(OC)C(=O)OC
InChI
1S/C5H10O4/c1-7-4(6)5(8-2)9-3/h5H,1-3H3
InChI key
NZTCVGHPDWAALP-UHFFFAOYSA-N
Application
Methyl dimethoxyacetate has been used:
- in Claisen acylation of active hydrogen compounds
- in preparation of 3, 9-disubstituted 2,4,8,10-tetroxaspiro [5.5] undecane
- as Lithium enolate precursor
- as acylating reagent for cycloalkanone enolates and amino alcohols
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
ppe
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)