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Merck
CN

81869

Ethyl propiolate

purum, ≥99.0% (GC)

Synonym(s):

Ethyl acetylenecarboxylate

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About This Item

Linear Formula:
HC≡CCO2C2H5
CAS Number:
Molecular Weight:
98.10
EC Number:
210-795-8
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
878250
MDL number:
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grade

purum

assay

≥99.0% (GC)

impurities

≤0.1% DCADMA, ≤0.2% dichloromethane

refractive index

n20/D 1.412 (lit.), n20/D 1.413

bp

120 °C (lit.)

density

0.968 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

CCOC(=O)C#C

InChI

1S/C5H6O2/c1-3-5(6)7-4-2/h1H,4H2,2H3

InChI key

FMVJYQGSRWVMQV-UHFFFAOYSA-N

Other Notes

Synthesis of ethyl (Z)-2,3-dibromoacrylate

Regulatory Information

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A.G. Myers et al.
Organic Syntheses, 72, 104-104 (1995)

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