4,9a-dihydro-1H-pyrido[1,2-a]pyrazine

C8H10N2 — CID 91586874

IUPAC4,9a-dihydro-1H-pyrido[1,2-a]pyrazine
SMILESC1=CC2CN=CCN2C=C1
InChIInChI=1S/C8H10N2/c1-2-5-10-6-4-9-7-8(10)3-1/h1-5,8H,6-7H2
InChIKeyHYRMGFSCNFLXIE-UHFFFAOYSA-N
MW134.18 g/mol
LogP0.82
Rot. Bonds

About 4,9a-dihydro-1H-pyrido[1,2-a]pyrazine

4,9a-dihydro-1H-pyrido[1,2-a]pyrazine (PubChem CID 91586874) has the molecular formula C8H10N2 and a molecular weight of 134.18 g/mol. Its IUPAC name is 4,9a-dihydro-1H-pyrido[1,2-a]pyrazine.

Molecular Properties

Compound Name4,9a-dihydro-1H-pyrido[1,2-a]pyrazine
PubChem CID91586874
Molecular FormulaC8H10N2
Molecular Weight134.18 g/mol
Exact Mass134.08
IUPAC Name4,9a-dihydro-1H-pyrido[1,2-a]pyrazine
SMILESC1=CC2CN=CCN2C=C1
InChIInChI=1S/C8H10N2/c1-2-5-10-6-4-9-7-8(10)3-1/h1-5,8H,6-7H2
InChIKeyHYRMGFSCNFLXIE-UHFFFAOYSA-N
XLogP0.82
TPSA15.60 Ų
H-Bond Donors
H-Bond Acceptors2
Rotatable Bonds
Heavy Atoms10
Complexity—

Lipinski Rule of Five

Passes Rule of Five

RuleValue
MW ≤ 500134.18
LogP ≤ 50.82
H-Bond Donors ≤ 50
H-Bond Acceptors ≤ 102

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Related Compounds

Pyrazino[1,2-b]isoquinoline
CID 118184971
Pyrimido[4,5-c]quinolizine
CID 129871771
1,4-Diazatricyclo[7.3.1.05,13]trideca-3,5,7,9,11-pentaene
CID 18921534
7,10-Diazoniatricyclo[8.4.0.02,7]tetradeca-3,5,7,9,11,13-hexaene
CID 22237891
7,10-Diazoniatricyclo[8.4.0.02,7]tetradeca-3,5,7,9,11,13-hexaene dibromide
CID 22237892
9Ah-pyrido[1,2-a]pyrazine
CID 45087529
4,6-dihydro-1H-pyrido[1,2-a]pyrazine
CID 54042125
1-methyl-4,6-dihydro-1H-pyrido[1,2-a]pyrazine
CID 54183530
3-(3,4-Dihydropyridin-1-ium-1-yl)-2,3-dihydropyridine
CID 123513583
6H-pyrido[1,2-h][1,7]naphthyridine
CID 152460966
11H-[1,4]diazocino[2,1-g][1,7]naphthyridine
CID 154117148
4-methyl-9aH-pyrido[1,2-a]pyrazine
CID 154953951

Frequently Asked Questions

What is the IUPAC name of 4,9a-dihydro-1H-pyrido[1,2-a]pyrazine?
The IUPAC name of 4,9a-dihydro-1H-pyrido[1,2-a]pyrazine (CID 91586874) is 4,9a-dihydro-1H-pyrido[1,2-a]pyrazine.
What is the SMILES notation for 4,9a-dihydro-1H-pyrido[1,2-a]pyrazine?
The canonical SMILES for 4,9a-dihydro-1H-pyrido[1,2-a]pyrazine is C1=CC2CN=CCN2C=C1.
What is the InChIKey of 4,9a-dihydro-1H-pyrido[1,2-a]pyrazine?
The InChIKey is HYRMGFSCNFLXIE-UHFFFAOYSA-N. The full InChI is InChI=1S/C8H10N2/c1-2-5-10-6-4-9-7-8(10)3-1/h1-5,8H,6-7H2.
What are the key properties of 4,9a-dihydro-1H-pyrido[1,2-a]pyrazine?
4,9a-dihydro-1H-pyrido[1,2-a]pyrazine has a molecular weight of 134.18 g/mol, XLogP of 0.82, 0 rotatable bonds, 0 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for 4,9a-dihydro-1H-pyrido[1,2-a]pyrazine is sourced from PubChem (CID 91586874), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).