81840
Dimethyl propargylmalonate
≥95.0% (GC)
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$143.50
List Price$287.00Save 50%In StockDetails
Select a Size
About This Item
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$143.50
List Price$287.00Save 50%In StockDetails
assay
≥95.0% (GC)
form
liquid
refractive index
n20/D 1.444
bp
93-95 °C/7 mmHg (lit.)
density
1.119 g/mL at 20 °C (lit.)
functional group
ester
SMILES string
COC(=O)C(CC#C)C(=O)OC
InChI
1S/C8H10O4/c1-4-5-6(7(9)11-2)8(10)12-3/h1,6H,5H2,2-3H3
InChI key
PWQAXFWWMXTVFT-UHFFFAOYSA-N
1 of 3
This Item | 91415 | 40252 |
---|---|---|
assay ≥95.0% (GC) | assay ≥95.0% (GC) | assay ≥95.0% (GC) |
density 1.119 g/mL at 20 °C (lit.) | density 0.96 g/mL at 20 °C (lit.) | density 0.859 g/mL at 25 °C (lit.) |
refractive index n20/D 1.444 | refractive index - | refractive index n20/D 1.397-1.401, n20/D 1.400 (lit.) |
form liquid | form liquid | form - |
bp 93-95 °C/7 mmHg (lit.) | bp - | bp 130-133 °C (lit.) |
functional group ester | functional group chloro | functional group amine, ether |
Application
- Nitro methylenecyclopentanes by [3+2] annulation reaction with various nitroalkenes in the presence of Triton B.[1]
- Propargylmalonamides intermediates, applicable in the preparation of ″click BOX″ ligands by copper-catalyzed cycloaddition and oxazoline ring formation reaction.[2]
- Cyclopentene derivatives by reacting with various α, β-unsaturated ketones using a combination of organocatalysts and transition metal catalysts.[3]
Storage Class
10 - Combustible liquids
wgk_germany
WGK 3
flash_point_f
235.4 °F - closed cup
flash_point_c
113 °C - closed cup
ppe
Eyeshields, Gloves
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