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120-73-0

120-73-0 structural image
Product Name: Purine
Formula: C5H4N4
Synonyms: 7H-Imidazo(4,5-d)pyrimidine
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CHEMICAL AND PHYSICAL PROPERTIES

Physical Description Solid
Melting Point 214 °C
Solubility 500.0 mg/mL
LogP -0.37
Collision Cross Section 121.8 Ų [M+H]+ [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]
Kovats Retention Index 1505 1474

COMPUTED DESCRIPTORS

Molecular Weight 120.11 g/mol
XLogP3 -0.4
Hydrogen Bond Donor Count 1
Hydrogen Bond Acceptor Count 3
Rotatable Bond Count 0
Exact Mass 120.043596145 g/mol
Monoisotopic Mass 120.043596145 g/mol
Topological Polar Surface Area 54.5 Ų
Heavy Atom Count 9
Formal Charge 0
Complexity 105
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 1
Compound Is Canonicalized Yes

PRODUCT INTRODUCTION

description

7H-purine is the 7H-tautomer of purine. It is a tautomer of a 1H-purine, a 3H-purine and a 9H-purine.