2-[(2R)-but-3-yn-2-yl]pyrazine

C8H8N2 — CID 143800515

IUPAC2-[(2R)-but-3-yn-2-yl]pyrazine
SMILESC#C[C@@H](C)c1cnccn1
InChIInChI=1S/C8H8N2/c1-3-7(2)8-6-9-4-5-10-8/h1,4-7H,2H3/t7-/m1/s1
InChIKeyLAIFKQMVFWVDGJ-SSDOTTSWSA-N
MW132.17 g/mol
LogP1.21
Rot. Bonds1

About 2-[(2R)-but-3-yn-2-yl]pyrazine

2-[(2R)-but-3-yn-2-yl]pyrazine (PubChem CID 143800515) has the molecular formula C8H8N2 and a molecular weight of 132.17 g/mol. Its IUPAC name is 2-[(2R)-but-3-yn-2-yl]pyrazine.

Molecular Properties

Compound Name2-[(2R)-but-3-yn-2-yl]pyrazine
PubChem CID143800515
Molecular FormulaC8H8N2
Molecular Weight132.17 g/mol
Exact Mass132.07
IUPAC Name2-[(2R)-but-3-yn-2-yl]pyrazine
SMILESC#C[C@@H](C)c1cnccn1
InChIInChI=1S/C8H8N2/c1-3-7(2)8-6-9-4-5-10-8/h1,4-7H,2H3/t7-/m1/s1
InChIKeyLAIFKQMVFWVDGJ-SSDOTTSWSA-N
XLogP1.21
TPSA25.78 Ų
H-Bond Donors
H-Bond Acceptors2
Rotatable Bonds1
Heavy Atoms10
Complexity—

Lipinski Rule of Five

Passes Rule of Five

RuleValue
MW ≤ 500132.17
LogP ≤ 51.21
H-Bond Donors ≤ 50
H-Bond Acceptors ≤ 102

Computed Properties (RDKit)

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

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Frequently Asked Questions

What is the IUPAC name of 2-[(2R)-but-3-yn-2-yl]pyrazine?
The IUPAC name of 2-[(2R)-but-3-yn-2-yl]pyrazine (CID 143800515) is 2-[(2R)-but-3-yn-2-yl]pyrazine.
What is the SMILES notation for 2-[(2R)-but-3-yn-2-yl]pyrazine?
The canonical SMILES for 2-[(2R)-but-3-yn-2-yl]pyrazine is C#C[C@@H](C)c1cnccn1.
What is the InChIKey of 2-[(2R)-but-3-yn-2-yl]pyrazine?
The InChIKey is LAIFKQMVFWVDGJ-SSDOTTSWSA-N. The full InChI is InChI=1S/C8H8N2/c1-3-7(2)8-6-9-4-5-10-8/h1,4-7H,2H3/t7-/m1/s1.
What are the key properties of 2-[(2R)-but-3-yn-2-yl]pyrazine?
2-[(2R)-but-3-yn-2-yl]pyrazine has a molecular weight of 132.17 g/mol, XLogP of 1.21, 1 rotatable bonds, 0 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for 2-[(2R)-but-3-yn-2-yl]pyrazine is sourced from PubChem (CID 143800515), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).