6-(5-Chloro-2-pyridyl)-6,7-dihydro-7-hydroxy-5H-pyrrolo[3,4-b]pyrazin-5-one

IUPAC Name: 6-(5-Chloropyridin-2-yl)pyrrolo[3,4-b]pyrazine-5,7-dione
Synonyms of 6-(5-Chloro-2-pyridyl)-6,7-dihydro-7-hydroxy-5H-pyrrolo[3,4-b]pyrazin-5-one (CAS NO.43200-81-3): 5H-Pyrrolo[3,4-b]pyrazin-5-one,6-(5-chloro-2-pyridinyl)-6,7-dihydro-7-hydroxy-
CAS NO: 43200-81-3
Molecular Formula: C₁₁H₇ClN₄O₂
Molecular Weight: 262.65
Molecular Structure:
EINECS: 256-139-4
H bond acceptors: 6
H bond donors: 1
Freely Rotating Bonds: 2
Polar Surface Area: 68.21 Å²
Index of Refraction: 1.719
Molar Refractivity: 62.71 cm³
Molar Volume: 158.8 cm³
Surface Tension: 95.4 dyne/cm
Density: 1.653 g/cm³
Flash Point: 271.5 °C
Enthalpy of Vaporization: 84.14 kJ/mol
Boiling Point: 525.2 °C at 760 mmHg
Vapour Pressure: 7.35E-12 mmHg at 25 °C
Appearance: Yellow Crystalline Powder
SMILES: Clc1ccc(nc1)N3C(=O)c2nccnc2C3O
InChI: InChI=1/C11H7ClN4O2/c12-6-1-2-7(15-5-6)16-10(17)8-9(11(16)18)14-4-3-13-8/h1-5,10,17H
InChIKey: FUUXOEKDNNWZTR-UHFFFAOYAP
Std. InChI: InChI=1S/C11H7ClN4O2/c12-6-1-2-7(15-5-6)16-10(17)8-9(11(16)18)14-4-3-13-8/h1-5,10,17H
Std. InChIKey: FUUXOEKDNNWZTR-UHFFFAOYSA-N
Product Categories of 6-(5-Chloro-2-pyridyl)-6,7-dihydro-7-hydroxy-5H-pyrrolo[3,4-b]pyrazin-5-one (CAS NO.43200-81-3): Aromatics Compounds; Aromatics; Heterocycles; Intermediates & Fine Chemicals; Pharmaceuticals

 6-(5-Chloro-2-pyridyl)-6,7-dihydro-7-hydroxy-5H-pyrrolo[3,4-b]pyrazin-5-one (CAS NO.43200-81-3) is used as Eszopiclone intermediate.