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5-bromo-1-methylpyrimidin-2(1H)-one

PubChem CID
139707
Structure
5-bromo-1-methylpyrimidin-2(1H)-one_small.png
5-bromo-1-methylpyrimidin-2(1H)-one_3D_Structure.png
Molecular Formula
Synonyms
  • 5-bromo-1-methylpyrimidin-2(1H)-one
  • 14248-01-2
  • 5-bromo-1-methylpyrimidin-2-one
  • MFCD11044136
  • 2(1H)-Pyrimidinone, 5-bromo-1-methyl-
Molecular Weight
189.01 g/mol
Computed by PubChem 2.2 (PubChem release 2021.10.14)
Dates
  • Create:
    2005-03-26
  • Modify:
    2024-12-28

1 Structures

1.1 2D Structure

Chemical Structure Depiction
5-bromo-1-methylpyrimidin-2(1H)-one.png

1.2 3D Conformer

2 Names and Identifiers

2.1 Computed Descriptors

2.1.1 IUPAC Name

5-bromo-1-methylpyrimidin-2-one
Computed by Lexichem TK 2.7.0 (PubChem release 2021.10.14)

2.1.2 InChI

InChI=1S/C5H5BrN2O/c1-8-3-4(6)2-7-5(8)9/h2-3H,1H3
Computed by InChI 1.0.6 (PubChem release 2021.10.14)

2.1.3 InChIKey

PTRMFRSWZCJCSP-UHFFFAOYSA-N
Computed by InChI 1.0.6 (PubChem release 2021.10.14)

2.1.4 SMILES

CN1C=C(C=NC1=O)Br
Computed by OEChem 2.3.0 (PubChem release 2021.10.14)

2.2 Molecular Formula

C5H5BrN2O
Computed by PubChem 2.2 (PubChem release 2021.10.14)

2.3 Other Identifiers

2.3.1 CAS

14248-01-2

2.3.2 DSSTox Substance ID

2.3.3 NSC Number

2.3.4 Wikidata

2.4 Synonyms

2.4.1 Depositor-Supplied Synonyms

3 Chemical and Physical Properties

3.1 Computed Properties

Property Name
Molecular Weight
Property Value
189.01 g/mol
Reference
Computed by PubChem 2.2 (PubChem release 2021.10.14)
Property Name
XLogP3-AA
Property Value
0.4
Reference
Computed by XLogP3 3.0 (PubChem release 2021.10.14)
Property Name
Hydrogen Bond Donor Count
Property Value
0
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2021.10.14)
Property Name
Hydrogen Bond Acceptor Count
Property Value
1
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2021.10.14)
Property Name
Rotatable Bond Count
Property Value
0
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2021.10.14)
Property Name
Exact Mass
Property Value
187.95853 Da
Reference
Computed by PubChem 2.2 (PubChem release 2021.10.14)
Property Name
Monoisotopic Mass
Property Value
187.95853 Da
Reference
Computed by PubChem 2.2 (PubChem release 2021.10.14)
Property Name
Topological Polar Surface Area
Property Value
32.7Ų
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2021.10.14)
Property Name
Heavy Atom Count
Property Value
9
Reference
Computed by PubChem
Property Name
Formal Charge
Property Value
0
Reference
Computed by PubChem
Property Name
Complexity
Property Value
197
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2021.10.14)
Property Name
Isotope Atom Count
Property Value
0
Reference
Computed by PubChem
Property Name
Defined Atom Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Undefined Atom Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Defined Bond Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Undefined Bond Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Covalently-Bonded Unit Count
Property Value
1
Reference
Computed by PubChem
Property Name
Compound Is Canonicalized
Property Value
Yes
Reference
Computed by PubChem (release 2021.10.14)

3.2 Experimental Properties

3.2.1 Dissociation Constants

5 Chemical Vendors

6 Patents

6.1 Depositor-Supplied Patent Identifiers

6.2 WIPO PATENTSCOPE

6.3 Chemical Co-Occurrences in Patents

6.4 Chemical-Disease Co-Occurrences in Patents

7 Classification

7.1 ChemIDplus

8 Information Sources

CONTENTS