Shanghai Nianxing Industrial Co., Ltd
China
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28657-79-6

28657-79-6 structure

28657-79-6 structure

Name: 1-ethyl-4-oxo-[1,3]dioxolo[4,5-g]cinnoline-3-carbonitrile
Chemical Name: 1-ethyl-4-oxo-[1,3]dioxolo[4,5-g]cinnoline-3-carbonitrile
CAS Number: 28657-79-6
Molecular Formula: C₁₂H₉N₃O₃
Molecular Weight: 243.21800
Create Date: 2017-06-21 03:31:59
Modify Date: 2025-09-26 17:56:05

Name	1-ethyl-4-oxo-[1,3]dioxolo[4,5-g]cinnoline-3-carbonitrile
Synonyms	1-ethyl-1,4-dihydro-4-oxo[1,3]dioxolo[4,5-g]cinnoline-3-carbonitrile 1-ethyl-4-oxo-1,4-dihydro[1,3]dioxolo[4,5-g]cinnoline-3-carbonitrile 1-ethyl-3-cyano-6,7-methylenedioxy-4-cinnolone

Density	1.5g/cm3
Boiling Point	444.9ºC at 760 mmHg
Molecular Formula	C₁₂H₉N₃O₃
Molecular Weight	243.21800
Flash Point	222.9ºC
Exact Mass	243.06400
PSA	77.14000
LogP	1.01678
Vapour Pressure	4.11E-08mmHg at 25°C
Index of Refraction	1.699

28657-80-9 structure

28657-80-9

~21%

28657-79-6 structure

28657-79-6

Literature: Korthals, Keith A.; Delia, Thomas J. Organic Preparations and Procedures International, 2004 , vol. 36, # 6 p. 597 - 600

Precursor 1
28657-80-9
DownStream 0

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