Ammonium 2-[7-(Diethylamino)-2-Oxo-2H-1-Benzopyran-3-Yl]Benzoxazole-5-Sulphonate
[CAS# 68427-37-2]

Identification

• Name: Ammonium 2-[7-(Diethylamino)-2-Oxo-2H-1-Benzopyran-3-Yl]Benzoxazole-5-Sulphonate
• Synonyms: Ammonia; 2-(7-Diethylamino-2-Oxo-Chromen-3-Yl)-1,3-Benzoxazole-5-Sulfonic Acid; Ammonia; 2-(7-Diethylamino-2-Oxo-3-Chromenyl)-1,3-Benzoxazole-5-Sulfonic Acid; Ammonia; 2-(7-Diethylamino-2-Keto-Chromen-3-Yl)-1,3-Benzoxazole-5-Sulfonic Acid
• Molecular Formula: C₂₀H₂₁N₃O₆S
• Molecular Weight: 431.46
• CAS Registry Number: 68427-37-2
• EINECS: 270-395-4
• SMILES: C1=C(N(CC)CC)C=CC2=C1OC(=O)C(=C2)C3=NC4=C(O3)C=CC(=C4)[S](O)(=O)=O.N
• InChI: 1S/C20H18N2O6S.H3N/c1-3-22(4-2)13-6-5-12-9-15(20(23)28-18(12)10-13)19-21-16-11-14(29(24,25)26)7-8-17(16)27-19;/h5-11H,3-4H2,1-2H3,(H,24,25,26);1H3
• InChIKey: RFMJEJCQFWMDAM-UHFFFAOYSA-N

Properties

• Boiling point: 736.2°C at 760 mmHg (Cal.)
• Flash point: 399°C (Cal.)