543179
乙醯柳酸乙酯
98%
别名:
乙酰水杨酸乙酯
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关于此项目
线性分子式:
C6H4(OCOCH3)CO2C2H5
化学文摘社编号:
分子量:
208.21
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
208-467-4
MDL number:
Assay:
98%
InChI key
UYDSGXAKLVZWIJ-UHFFFAOYSA-N
InChI
1S/C11H12O4/c1-3-14-11(13)9-6-4-5-7-10(9)15-8(2)12/h4-7H,3H2,1-2H3
SMILES string
CCOC(=O)c1ccccc1OC(C)=O
assay
98%
refractive index
n20/D 1.506 (lit.)
bp
278-279 °C (lit.)
density
1.158 g/mL at 25 °C (lit.)
functional group
ester
General description
Ethyl 2-acetoxybenzoate can be synthesized by reacting ethyl salicylate and acetic anhydride in the presence of zeolite Hβ. It can also be obtained from the reaction between acetylsalicyloyl chloride (in pyridine) with ethanol.
存储类别
12 - Non Combustible Liquids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves
Acetylation of aromatic ethers using acetic anhydride over solid acid catalysts in a solvent-free system. Scope of the reaction for substituted ethers
Smith K, et al.
Organic & Biomolecular Chemistry, 310.1, 1560-1564 (2003)
Synthesis and transdermal properties of acetylsalicylic acid and selected esters
Gerber M, et al.
International Journal of Pharmaceutics, 310.1, 31-36 (2006)
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