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5-Methyl-1,3,4-oxadiazole-2-carbonyl chloride

PubChem CID
20543187
Structure
5-Methyl-1,3,4-oxadiazole-2-carbonyl chloride_small.png
5-Methyl-1,3,4-oxadiazole-2-carbonyl chloride_3D_Structure.png
Molecular Formula
Synonyms
  • 5-methyl-1,3,4-oxadiazole-2-carbonyl chloride
  • 889131-28-6
  • 1,3,4-Oxadiazole-2-carbonyl chloride, 5-methyl-
  • SCHEMBL52596
  • DTXSID00608525
Molecular Weight
146.53 g/mol
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Dates
  • Create:
    2007-12-05
  • Modify:
    2024-12-07

1 Structures

1.1 2D Structure

Chemical Structure Depiction
5-Methyl-1,3,4-oxadiazole-2-carbonyl chloride.png

1.2 3D Conformer

2 Names and Identifiers

2.1 Computed Descriptors

2.1.1 IUPAC Name

5-methyl-1,3,4-oxadiazole-2-carbonyl chloride
Computed by LexiChem 2.6.6 (PubChem release 2019.06.18)

2.1.2 InChI

InChI=1S/C4H3ClN2O2/c1-2-6-7-4(9-2)3(5)8/h1H3
Computed by InChI 1.0.5 (PubChem release 2019.06.18)

2.1.3 InChIKey

GRASQZGKZFJLDB-UHFFFAOYSA-N
Computed by InChI 1.0.5 (PubChem release 2019.06.18)

2.1.4 SMILES

CC1=NN=C(O1)C(=O)Cl
Computed by OEChem 2.1.5 (PubChem release 2019.06.18)

2.2 Molecular Formula

C4H3ClN2O2
Computed by PubChem 2.1 (PubChem release 2019.06.18)

2.3 Other Identifiers

2.3.1 CAS

889131-28-6

2.3.2 DSSTox Substance ID

2.3.3 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
146.53 g/mol
Reference
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Property Name
XLogP3-AA
Property Value
1
Reference
Computed by XLogP3 3.0 (PubChem release 2019.06.18)
Property Name
Hydrogen Bond Donor Count
Property Value
0
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Property Name
Hydrogen Bond Acceptor Count
Property Value
4
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Property Name
Rotatable Bond Count
Property Value
1
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Property Name
Exact Mass
Property Value
145.9883050 Da
Reference
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Property Name
Monoisotopic Mass
Property Value
145.9883050 Da
Reference
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Property Name
Topological Polar Surface Area
Property Value
56Ų
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
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
130
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
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 2010.01.29)

5 Chemical Vendors

6 Literature

6.1 Consolidated References

6.2 Thieme References

7 Patents

7.1 Depositor-Supplied Patent Identifiers

7.2 WIPO PATENTSCOPE

7.3 Chemical Co-Occurrences in Patents

7.4 Chemical-Disease Co-Occurrences in Patents

7.5 Chemical-Gene Co-Occurrences in Patents

8 Information Sources

CONTENTS