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线性分子式:
HC≡CCO2CH3
化学文摘社编号:
分子量:
84.07
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
213-083-5
Beilstein/REAXYS Number:
605462
MDL number:
Assay:
99%
Form:
liquid
InChI key
IMAKHNTVDGLIRY-UHFFFAOYSA-N
InChI
1S/C4H4O2/c1-3-4(5)6-2/h1H,2H3
SMILES string
COC(=O)C#C
assay
99%
form
liquid
refractive index
n20/D 1.408 (lit.)
bp
103-105 °C (lit.)
density
0.945 g/mL at 25 °C (lit.)
functional group
ester
Quality Level
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Application
尿苷和胸苷的N-3保护剂。
丙酸甲酯被用于合成多取代的 3-芳基氨基丙烯酸酯和四氢嘧啶-2-酮衍生物 。也用作毛细管电泳的巯基衍生剂 。
在三苯基膦促进的一锅、四组分反应中用于合成1,2,3,5-苯四羧酸。
signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
60.8 °F - closed cup
flash_point_c
16 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
Li-Li Zhang et al.
Molecular diversity, 18(1), 79-89 (2014-01-31)
Polysubstituted 3-arylaminoacrylate and tetrahydropyrimidin-2-one derivatives could be selectively produced from the one-pot domino reaction of arylamines, methyl propiolate, aromatic aldehydes, and urea in ethanol in the presence of FeCl3 as catalyst. Under similar reactions secondary amines such as morpholine and
Eirini-Chrysanthi Tsardaka et al.
Journal of chromatography. A, 1300, 204-208 (2013-06-04)
In this study we demonstrate - for the first time - the suitability of methyl propiolate - an alkylester of propiolic acid - as a thiol derivatizing reagent for capillary electrophoresis. Glutathione (as analyte in yeast samples) and N-acetylcysteine (as
Graziella Tocco et al.
Journal of agricultural and food chemistry, 68(40), 11088-11095 (2020-09-15)
The present study reports on the powerful nematicidal activity of a series of electron-deficient alkynes against the root-knot nematode Meloidogyne incognita (Kofoid and White) Chitwood. Interestingly, we found that the conjugation of electron-withdrawing carbonyl groups to an alkyne triple bond
Helvetica Chimica Acta, 89, 2918-2918 (2006)
Tetrahedron Letters, 36, 3261-3261 (1995)
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