2-Amino-7,7-dimethyl-4-(4-nitrophenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile

Modify Date: 2025-09-27 06:40:52

2-Amino-7,7-dimethyl-4-(4-nitrophenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile Structure
2-Amino-7,7-dimethyl-4-(4-nitrophenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile structure
Common Name 2-Amino-7,7-dimethyl-4-(4-nitrophenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile
CAS Number 144036-35-1 Molecular Weight 339.345
Density 1.4±0.1 g/cm3 Boiling Point 603.5±55.0 °C at 760 mmHg
Molecular Formula C18H17N3O4 Melting Point N/A
MSDS N/A Flash Point 318.8±31.5 °C

 Names

Name 2-Amino-7,7-dimethyl-4-(4-nitrophenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 603.5±55.0 °C at 760 mmHg
Molecular Formula C18H17N3O4
Molecular Weight 339.345
Flash Point 318.8±31.5 °C
Exact Mass 339.121918
LogP 2.11
Vapour Pressure 0.0±1.7 mmHg at 25°C
Index of Refraction 1.633
InChIKey NAXHNBPBWXDTRM-UHFFFAOYSA-N
SMILES CC1(C)CC(=O)C2=C(C1)OC(N)=C(C#N)C2c1ccc([N+](=O)[O-])cc1

 Synonyms

4H-1-Benzopyran-3-carbonitrile, 2-amino-5,6,7,8-tetrahydro-7,7-dimethyl-4-(4-nitrophenyl)-5-oxo-
2-Amino-7,7-dimethyl-4-(4-nitrophenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile
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