3,4-Difluorophenylacetylene

• CAS: 143874-13-9
• Catalog Number: ACM143874139
• Category: Alkynes
• Molecular Weight: 138.11g/mol
• Molecular Formula: C8H4F2
• IUPAC Name: 4-ethynyl-1,2-difluorobenzene
• SMILES: C#CC1=CC(=C(C=C1)F)F
• InChI: InChI=1S/C8H4F2/c1-2-6-3-4-7(9)8(10)5-6/h1,3-5H
• InChI Key: XFPAOXIWRDDQGG-UHFFFAOYSA-N
• Complexity: 156
• Covalently-Bonded Unit Count: 1
• Exact Mass: 138.028106g/mol
• Formal Charge: 0
• Hazard Statements: H226-H315-H319-H335
• H-Bond Acceptor: 2
• H-Bond Donor: 0
• Heavy Atom Count: 10
• Monoisotopic Mass: 138.028106g/mol
• RIDADR: NONH for all modes of transport
• Rotatable Bond Count: 1
• Symbol: GHS02
• XLogP3: 2.4

Custom Q&A

What is the molecular formula of 3,4-Difluorophenylacetylene?

The molecular formula of 3,4-Difluorophenylacetylene is C8H4F2.

What is the molecular weight of 3,4-Difluorophenylacetylene?

The molecular weight of 3,4-Difluorophenylacetylene is 138.11 g/mol.

What is the IUPAC name of 3,4-Difluorophenylacetylene?

The IUPAC name of 3,4-Difluorophenylacetylene is 4-ethynyl-1,2-difluorobenzene.

What is the InChI of 3,4-Difluorophenylacetylene?

The InChI of 3,4-Difluorophenylacetylene is InChI=1S/C8H4F2/c1-2-6-3-4-7(9)8(10)5-6/h1,3-5H.

What is the InChIKey of 3,4-Difluorophenylacetylene?

The InChIKey of 3,4-Difluorophenylacetylene is XFPAOXIWRDDQGG-UHFFFAOYSA-N.

What is the canonical SMILES of 3,4-Difluorophenylacetylene?

The canonical SMILES of 3,4-Difluorophenylacetylene is C#CC1=CC(=C(C=C1)F)F.

What is the CAS number of 3,4-Difluorophenylacetylene?

The CAS number of 3,4-Difluorophenylacetylene is 143874-13-9.

What is the EC Number of 3,4-Difluorophenylacetylene?

The EC Number of 3,4-Difluorophenylacetylene is 624-937-5.

What is the molecular weight of 3,4-Difluorophenylacetylene according to PubChem?

The computed molecular weight of 3,4-Difluorophenylacetylene according to PubChem is 138.11 g/mol.

Is 3,4-Difluorophenylacetylene a canonicalized compound?

Yes, 3,4-Difluorophenylacetylene is a canonicalized compound according to PubChem.