2-Quinoxalinecarboxylicacid, 3,4-dihydro-7-nitro-3-oxo-, ethyl ester

Modify Date: 2025-08-28 19:42:04

2-Quinoxalinecarboxylicacid, 3,4-dihydro-7-nitro-3-oxo-, ethyl ester structure	Common Name	2-Quinoxalinecarboxylicacid, 3,4-dihydro-7-nitro-3-oxo-, ethyl ester
	CAS Number	78115-65-8	Molecular Weight	263.20600
	Density	1.56g/cm3	Boiling Point	N/A
	Molecular Formula	C₁₁H₉N₃O₅	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	ethyl 7-nitro-3-oxo-4H-quinoxaline-2-carboxylate
Synonym	More Synonyms

Density	1.56g/cm3
Molecular Formula	C₁₁H₉N₃O₅
Molecular Weight	263.20600
Exact Mass	263.05400
PSA	117.87000
LogP	1.53120
Index of Refraction	1.672
InChIKey	RGAAOKDXIMNYAQ-UHFFFAOYSA-N
SMILES	CCOC(=O)c1nc2cc([N+](=O)[O-])ccc2[nH]c1=O

ethyl bromomalonate

CAS#:685-87-0

1,2-Diamino-4-n...

CAS#:99-56-9

~51%

2-Quinoxalineca...

CAS#:78115-65-8

Literature: Haldar, Pranab; Dutta, Bishnupada; Guin, Joyram; Ray, Jayanta K. Tetrahedron Letters, 2007 , vol. 48, # 33 p. 5855 - 5857

Ethanol

CAS#:64-17-5

~38%

2-Quinoxalineca...

CAS#:78115-65-8

Literature: VERTEX PHARMACEUTICALS INCORPORATED Patent: WO2005/56547 A2, 2005 ; Location in patent: Page/Page column 49 ; WO 2005/056547 A2

Precursor 3
CAS#:64-17-5 Ethanol CAS#:685-87-0 ethyl bromomalonate CAS#:99-56-9 1,2-Diamino-4-n...
DownStream 0

7-nitro-3-oxo-3,4-dihydro-quinoxaline-2-carboxylic acid ethyl ester

2-Quinoxalinecarboxylic acid,3,4-dihydro-7-nitro-3-oxo-,ethyl ester

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Quinoxalinecarboxylicacid, 3,4-dihydro-7-nitro-3-oxo-, ethyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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Email: enquiry@dycnchem.com

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