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Methyl (7E)-7-(2E)-2-buten-1-ylidene-1,7-dihydro-1-oxocyclopenta[c]pyran-4-carboxylate

Methyl (7E)-7-(2E)-2-buten-1-ylidene-1,7-dihydro-1-oxocyclopenta[c]pyran-4-carboxylate structure

CAS No:
20867-01-0
Formula:
C14H12O4
Chemical Name:
Methyl (7E)-7-(2E)-2-buten-1-ylidene-1,7-dihydro-1-oxocyclopenta[c]pyran-4-carboxylate
Synonyms:
Cyclopenta[c]pyran-4-carboxylic acid,7-(2E)-2-buten-1-ylidene-1,7-dihydro-1-oxo-,methyl ester,(7E)-;Cyclopenta[c]pyran-4-carboxylic acid,7-(2-butenylidene)-1,7-dihydro-1-oxo-,methyl ester,(E,E)-;Cyclopenta[c]pyran-4-carboxylic acid,7-(2E)-2-butenylidene-1,7-dihydro-1-oxo-,methyl ester,(7E)-;Methyl (7E)-7-(2E)-2-buten-1-ylidene-1,7-dihydro-1-oxocyclopenta[c]pyran-4-carboxylate;Fulvoplumierin;(E,E)-7-(2-Butenylidene)-1,7-dihydro-1-oxocyclopenta[c]pyran-4-carboxylic acid methyl ester;3-(2-Butenylidene)-2-carboxy-α-(hydroxymethylene)-1,4-cyclopentadiene-1-acetic acid δ-lactone methyl ester;Methyl 7-crotonylidenecyclopenta[c]pyran-1(7H)-one-4-carboxylate

Methyl (7E)-7-(2E)-2-buten-1-ylidene-1,7-dihydro-1-oxocyclopenta[c]pyran-4-carboxylate Basic Attributes

Molecular Weight：

244.24300

Exact Mass：

244.24

PSA：

56.51000

XLogP3：

2.41270

Density：

1.25g/cm3

Melting Point：

151-152 °C (decomp)

Boiling Point：

455.4ºC at 760 mmHg

Flash Point：

239.3ºC

Refractive Index：

1.583

Vapor Pressure：

1.76E-08mmHg at 25°C

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Guide of Methyl (7E)-7-(2E)-2-buten-1-ylidene-1,7-dihydro-1-oxocyclopenta[c]pyran-4-carboxylate

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