CAS:68301-99-5 / ethyl 2-amino-7-isopropyl-5-oxo-5H-chromeno[2,3-b]pyridine-3-carboxylate--Hangzhou Chempro Technology Co., Ltd.

CAS Number: 68301-99-5
ethyl 2-amino-7-isopropyl-5-oxo-5H-chromeno[2,3-b]pyridine-3-carboxylate

Structure
Name: ethyl 2-amino-7-isopropyl-5-oxo-5H-chromeno[2,3-b]pyridine-3-carboxylate
Synonyms:

General Information

Product Number: 68301995

CAS Registry Number: 68301-99-5

Name:

5H-[1]Benzopyrano[2,3-b]pyridine-3-carboxylic acid, 2-amino-7-(1-methylethyl)-5-oxo-, ethyl ester

Chemical Formula: C18H18N2O4

Exact Mass: 326.13

Molecular Weight: 326.35

m/z: 326.13 (100.0%), 327.13 (19.8%), 328.13 (2.8%)

Elemental Analysis: C, 66.25; H, 5.56; N, 8.58; O, 19.61

InChI: InChI=1S/C18H18N2O4/c1-4-23-18(22)13-8-12-15(21)11-7-10(9(2)3)5-6-14(11)24-17(12)20-16(13)19/h5-9H,4H2,1-3H3,(H2,19,20)

InChIKey: PFDJAEKKGJFCNL-UHFFFAOYSA-N

Canonical SMILES : CCOC(=O)C1=C(N=C2C(=C1)C(=O)C3=C(O2)C=CC(=C3)C(C)C)N

Thermal Properties	Value	Condition	Note
Melting Point	243-244 °C	Solv: ethanol (64-17-5)	(1)IC
Melting Point	243-244 °C	Solv: ethanol (64-17-5)	(2)IC

Specification

98%

References

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