3-methylbut-3-en-2-one

C5H8O — CID 13143

IUPAC3-methylbut-3-en-2-one
SMILESC=C(C)C(C)=O
InChIInChI=1S/C5H8O/c1-4(2)5(3)6/h1H2,2-3H3
InChIKeyZGHFDIIVVIFNPS-UHFFFAOYSA-N
MW84.12 g/mol
LogP1.15
Rot. Bonds1

About 3-methylbut-3-en-2-one

3-methylbut-3-en-2-one (PubChem CID 13143) has the molecular formula C5H8O and a molecular weight of 84.12 g/mol. Its IUPAC name is 3-methylbut-3-en-2-one.

Molecular Properties

Compound Name3-methylbut-3-en-2-one
PubChem CID13143
Molecular FormulaC5H8O
Molecular Weight84.12 g/mol
Exact Mass84.06
IUPAC Name3-methylbut-3-en-2-one
SMILESC=C(C)C(C)=O
InChIInChI=1S/C5H8O/c1-4(2)5(3)6/h1H2,2-3H3
InChIKeyZGHFDIIVVIFNPS-UHFFFAOYSA-N
XLogP1.15
TPSA17.07 Ų
H-Bond Donors
H-Bond Acceptors1
Rotatable Bonds1
Heavy Atoms6
Complexity—

Lipinski Rule of Five

Passes Rule of Five

RuleValue
MW ≤ 50084.12
LogP ≤ 51.15
H-Bond Donors ≤ 50
H-Bond Acceptors ≤ 101

Computed Properties (RDKit)

Structural Alerts{'alert_name': 'Michael_acceptor_1', 'substructure': 'N/A'}

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Frequently Asked Questions

What is the IUPAC name of 3-methylbut-3-en-2-one?
The IUPAC name of 3-methylbut-3-en-2-one (CID 13143) is 3-methylbut-3-en-2-one.
What is the SMILES notation for 3-methylbut-3-en-2-one?
The canonical SMILES for 3-methylbut-3-en-2-one is C=C(C)C(C)=O.
What is the InChIKey of 3-methylbut-3-en-2-one?
The InChIKey is ZGHFDIIVVIFNPS-UHFFFAOYSA-N. The full InChI is InChI=1S/C5H8O/c1-4(2)5(3)6/h1H2,2-3H3.
What are the key properties of 3-methylbut-3-en-2-one?
3-methylbut-3-en-2-one has a molecular weight of 84.12 g/mol, XLogP of 1.15, 1 rotatable bonds, 0 hydrogen bond donors, and 1 hydrogen bond acceptors.
Where does this data come from?
All data for 3-methylbut-3-en-2-one is sourced from PubChem (CID 13143), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).