3-(1,1-difluoroethyl)-6-[5-fluoro-6-(2,2,2-trifluoroethoxy)-3-pyridinyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1,1-difluoroethyl)-6-[2-methoxy-4-(2-methoxypropan-2-yl)phenyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1,1-difluoroethyl)-6-[2-(methoxymethyl)-4-(trifluoromethyl)phenyl]-[1,2,4]triazolo[4,3-a]pyrazine;3-[difluoro(methoxy)methyl]-6-[2-methyl-4-(trifluoromethyl)phenyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1-fluorocyclopropyl)-6-[4-(trifluoromethoxy)phenyl]-[1,2,4]triazolo[4,3-a]pyrazine;1-pyrrolidin-1-yl-2-[6-[4-(trifluoromethoxy)phenyl]-[1,2,4]triazolo[4,3-a]pyrazin-3-yl]ethanone

C96H79F25N26O8 — CID 157255937

About 3-(1,1-difluoroethyl)-6-[5-fluoro-6-(2,2,2-trifluoroethoxy)-3-pyridinyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1,1-difluoroethyl)-6-[2-methoxy-4-(2-methoxypropan-2-yl)phenyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1,1-difluoroethyl)-6-[2-(methoxymethyl)-4-(trifluoromethyl)phenyl]-[1,2,4]triazolo[4,3-a]pyrazine;3-[difluoro(methoxy)methyl]-6-[2-methyl-4-(trifluoromethyl)phenyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1-fluorocyclopropyl)-6-[4-(trifluoromethoxy)phenyl]-[1,2,4]triazolo[4,3-a]pyrazine;1-pyrrolidin-1-yl-2-[6-[4-(trifluoromethoxy)phenyl]-[1,2,4]triazolo[4,3-a]pyrazin-3-yl]ethanone

3-(1,1-difluoroethyl)-6-[5-fluoro-6-(2,2,2-trifluoroethoxy)-3-pyridinyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1,1-difluoroethyl)-6-[2-methoxy-4-(2-methoxypropan-2-yl)phenyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1,1-difluoroethyl)-6-[2-(methoxymethyl)-4-(trifluoromethyl)phenyl]-[1,2,4]triazolo[4,3-a]pyrazine;3-[difluoro(methoxy)methyl]-6-[2-methyl-4-(trifluoromethyl)phenyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1-fluorocyclopropyl)-6-[4-(trifluoromethoxy)phenyl]-[1,2,4]triazolo[4,3-a]pyrazine;1-pyrrolidin-1-yl-2-[6-[4-(trifluoromethoxy)phenyl]-[1,2,4]triazolo[4,3-a]pyrazin-3-yl]ethanone (PubChem CID 157255937) has the molecular formula C96H79F25N26O8 and a molecular weight of 2199.81 g/mol. Its IUPAC name is 3-(1,1-difluoroethyl)-6-[5-fluoro-6-(2,2,2-trifluoroethoxy)-3-pyridinyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1,1-difluoroethyl)-6-[2-methoxy-4-(2-methoxypropan-2-yl)phenyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1,1-difluoroethyl)-6-[2-(methoxymethyl)-4-(trifluoromethyl)phenyl]-[1,2,4]triazolo[4,3-a]pyrazine;3-[difluoro(methoxy)methyl]-6-[2-methyl-4-(trifluoromethyl)phenyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1-fluorocyclopropyl)-6-[4-(trifluoromethoxy)phenyl]-[1,2,4]triazolo[4,3-a]pyrazine;1-pyrrolidin-1-yl-2-[6-[4-(trifluoromethoxy)phenyl]-[1,2,4]triazolo[4,3-a]pyrazin-3-yl]ethanone.

Molecular Properties

• Compound Name: 3-(1,1-difluoroethyl)-6-[5-fluoro-6-(2,2,2-trifluoroethoxy)-3-pyridinyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1,1-difluoroethyl)-6-[2-methoxy-4-(2-methoxypropan-2-yl)phenyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1,1-difluoroethyl)-6-[2-(methoxymethyl)-4-(trifluoromethyl)phenyl]-[1,2,4]triazolo[4,3-a]pyrazine;3-[difluoro(methoxy)methyl]-6-[2-methyl-4-(trifluoromethyl)phenyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1-fluorocyclopropyl)-6-[4-(trifluoromethoxy)phenyl]-[1,2,4]triazolo[4,3-a]pyrazine;1-pyrrolidin-1-yl-2-[6-[4-(trifluoromethoxy)phenyl]-[1,2,4]triazolo[4,3-a]pyrazin-3-yl]ethanone
• PubChem CID: 157255937
• Molecular Formula: C96H79F25N26O8
• Molecular Weight: 2199.81 g/mol
• Exact Mass: 2198.62
• IUPAC Name: 3-(1,1-difluoroethyl)-6-[5-fluoro-6-(2,2,2-trifluoroethoxy)-3-pyridinyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1,1-difluoroethyl)-6-[2-methoxy-4-(2-methoxypropan-2-yl)phenyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1,1-difluoroethyl)-6-[2-(methoxymethyl)-4-(trifluoromethyl)phenyl]-[1,2,4]triazolo[4,3-a]pyrazine;3-[difluoro(methoxy)methyl]-6-[2-methyl-4-(trifluoromethyl)phenyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1-fluorocyclopropyl)-6-[4-(trifluoromethoxy)phenyl]-[1,2,4]triazolo[4,3-a]pyrazine;1-pyrrolidin-1-yl-2-[6-[4-(trifluoromethoxy)phenyl]-[1,2,4]triazolo[4,3-a]pyrazin-3-yl]ethanone
• SMILES: CC(F)(F)c1nnc2ccc(-c3cnc(OCC(F)(F)F)c(F)c3)nn12.COC(F)(F)c1nnc2ccc(-c3ccc(C(F)(F)F)cc3C)nn12.COCc1cc(C(F)(F)F)ccc1-c1cn2c(C(C)(F)F)nnc2cn1.COc1cc(C(C)(C)OC)ccc1-c1ccc2nnc(C(C)(F)F)n2n1.FC(F)(F)Oc1ccc(-c2cn3c(C4(F)CC4)nnc3cn2)cc1.O=C(Cc1nnc2cnc(-c3ccc(OC(F)(F)F)cc3)cn12)N1CCCC1
• InChI: InChI=1S/C18H16F3N5O2.C18H20F2N4O2.C16H13F5N4O.C15H11F5N4O.C15H10F4N4O.C14H9F6N5O/c19-18(20,21)28-13-5-3-12(4-6-13)14-11-26-15(23-24-16(26)10-22-14)9-17(27)25-7-1-2-8-25;1-17(2,26-5)11-6-7-12(14(10-11)25-4)13-8-9-15-21-22-16(18(3,19)20)24(15)23-13;1-15(17,18)14-24-23-13-6-22-12(7-25(13)14)11-4-3-10(16(19,20)21)5-9(11)8-26-2;1-8-7-9(14(16,17)18)3-4-10(8)11-5-6-12-21-22-13(24(12)23-11)15(19,20)25-2;16-14(5-6-14)13-22-21-12-7-20-11(8-23(12)13)9-1-3-10(4-2-9)24-15(17,18)19;1-13(16,17)12-23-22-10-3-2-9(24-25(10)12)7-4-8(15)11(21-5-7)26-6-14(18,19)20/h3-6,10-11H,1-2,7-9H2;6-10H,1-5H3;3-7H,8H2,1-2H3;3-7H,1-2H3;1-4,7-8H,5-6H2;2-5H,6H2,1H3
• InChIKey: AWWWBAWSSAEOJD-UHFFFAOYSA-N
• XLogP: 21.56
• TPSA: 356.29 Ų
• H-Bond Acceptors: 33
• Rotatable Bonds: 23
• Heavy Atoms: 155
• Complexity: —

Lipinski Rule of Five

3 violations

Rule	Value
MW ≤ 500	2199.81
LogP ≤ 5	21.56
H-Bond Donors ≤ 5	0
H-Bond Acceptors ≤ 10	33

Frequently Asked Questions

What is the IUPAC name of 3-(1,1-difluoroethyl)-6-[5-fluoro-6-(2,2,2-trifluoroethoxy)-3-pyridinyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1,1-difluoroethyl)-6-[2-methoxy-4-(2-methoxypropan-2-yl)phenyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1,1-difluoroethyl)-6-[2-(methoxymethyl)-4-(trifluoromethyl)phenyl]-[1,2,4]triazolo[4,3-a]pyrazine;3-[difluoro(methoxy)methyl]-6-[2-methyl-4-(trifluoromethyl)phenyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1-fluorocyclopropyl)-6-[4-(trifluoromethoxy)phenyl]-[1,2,4]triazolo[4,3-a]pyrazine;1-pyrrolidin-1-yl-2-[6-[4-(trifluoromethoxy)phenyl]-[1,2,4]triazolo[4,3-a]pyrazin-3-yl]ethanone?

The IUPAC name of 3-(1,1-difluoroethyl)-6-[5-fluoro-6-(2,2,2-trifluoroethoxy)-3-pyridinyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1,1-difluoroethyl)-6-[2-methoxy-4-(2-methoxypropan-2-yl)phenyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1,1-difluoroethyl)-6-[2-(methoxymethyl)-4-(trifluoromethyl)phenyl]-[1,2,4]triazolo[4,3-a]pyrazine;3-[difluoro(methoxy)methyl]-6-[2-methyl-4-(trifluoromethyl)phenyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1-fluorocyclopropyl)-6-[4-(trifluoromethoxy)phenyl]-[1,2,4]triazolo[4,3-a]pyrazine;1-pyrrolidin-1-yl-2-[6-[4-(trifluoromethoxy)phenyl]-[1,2,4]triazolo[4,3-a]pyrazin-3-yl]ethanone (CID 157255937) is 3-(1,1-difluoroethyl)-6-[5-fluoro-6-(2,2,2-trifluoroethoxy)-3-pyridinyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1,1-difluoroethyl)-6-[2-methoxy-4-(2-methoxypropan-2-yl)phenyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1,1-difluoroethyl)-6-[2-(methoxymethyl)-4-(trifluoromethyl)phenyl]-[1,2,4]triazolo[4,3-a]pyrazine;3-[difluoro(methoxy)methyl]-6-[2-methyl-4-(trifluoromethyl)phenyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1-fluorocyclopropyl)-6-[4-(trifluoromethoxy)phenyl]-[1,2,4]triazolo[4,3-a]pyrazine;1-pyrrolidin-1-yl-2-[6-[4-(trifluoromethoxy)phenyl]-[1,2,4]triazolo[4,3-a]pyrazin-3-yl]ethanone.

What is the SMILES notation for 3-(1,1-difluoroethyl)-6-[5-fluoro-6-(2,2,2-trifluoroethoxy)-3-pyridinyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1,1-difluoroethyl)-6-[2-methoxy-4-(2-methoxypropan-2-yl)phenyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1,1-difluoroethyl)-6-[2-(methoxymethyl)-4-(trifluoromethyl)phenyl]-[1,2,4]triazolo[4,3-a]pyrazine;3-[difluoro(methoxy)methyl]-6-[2-methyl-4-(trifluoromethyl)phenyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1-fluorocyclopropyl)-6-[4-(trifluoromethoxy)phenyl]-[1,2,4]triazolo[4,3-a]pyrazine;1-pyrrolidin-1-yl-2-[6-[4-(trifluoromethoxy)phenyl]-[1,2,4]triazolo[4,3-a]pyrazin-3-yl]ethanone?

The canonical SMILES for 3-(1,1-difluoroethyl)-6-[5-fluoro-6-(2,2,2-trifluoroethoxy)-3-pyridinyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1,1-difluoroethyl)-6-[2-methoxy-4-(2-methoxypropan-2-yl)phenyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1,1-difluoroethyl)-6-[2-(methoxymethyl)-4-(trifluoromethyl)phenyl]-[1,2,4]triazolo[4,3-a]pyrazine;3-[difluoro(methoxy)methyl]-6-[2-methyl-4-(trifluoromethyl)phenyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1-fluorocyclopropyl)-6-[4-(trifluoromethoxy)phenyl]-[1,2,4]triazolo[4,3-a]pyrazine;1-pyrrolidin-1-yl-2-[6-[4-(trifluoromethoxy)phenyl]-[1,2,4]triazolo[4,3-a]pyrazin-3-yl]ethanone is CC(F)(F)c1nnc2ccc(-c3cnc(OCC(F)(F)F)c(F)c3)nn12.COC(F)(F)c1nnc2ccc(-c3ccc(C(F)(F)F)cc3C)nn12.COCc1cc(C(F)(F)F)ccc1-c1cn2c(C(C)(F)F)nnc2cn1.COc1cc(C(C)(C)OC)ccc1-c1ccc2nnc(C(C)(F)F)n2n1.FC(F)(F)Oc1ccc(-c2cn3c(C4(F)CC4)nnc3cn2)cc1.O=C(Cc1nnc2cnc(-c3ccc(OC(F)(F)F)cc3)cn12)N1CCCC1.

What is the InChIKey of 3-(1,1-difluoroethyl)-6-[5-fluoro-6-(2,2,2-trifluoroethoxy)-3-pyridinyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1,1-difluoroethyl)-6-[2-methoxy-4-(2-methoxypropan-2-yl)phenyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1,1-difluoroethyl)-6-[2-(methoxymethyl)-4-(trifluoromethyl)phenyl]-[1,2,4]triazolo[4,3-a]pyrazine;3-[difluoro(methoxy)methyl]-6-[2-methyl-4-(trifluoromethyl)phenyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1-fluorocyclopropyl)-6-[4-(trifluoromethoxy)phenyl]-[1,2,4]triazolo[4,3-a]pyrazine;1-pyrrolidin-1-yl-2-[6-[4-(trifluoromethoxy)phenyl]-[1,2,4]triazolo[4,3-a]pyrazin-3-yl]ethanone?

The InChIKey is AWWWBAWSSAEOJD-UHFFFAOYSA-N. The full InChI is InChI=1S/C18H16F3N5O2.C18H20F2N4O2.C16H13F5N4O.C15H11F5N4O.C15H10F4N4O.C14H9F6N5O/c19-18(20,21)28-13-5-3-12(4-6-13)14-11-26-15(23-24-16(26)10-22-14)9-17(27)25-7-1-2-8-25;1-17(2,26-5)11-6-7-12(14(10-11)25-4)13-8-9-15-21-22-16(18(3,19)20)24(15)23-13;1-15(17,18)14-24-23-13-6-22-12(7-25(13)14)11-4-3-10(16(19,20)21)5-9(11)8-26-2;1-8-7-9(14(16,17)18)3-4-10(8)11-5-6-12-21-22-13(24(12)23-11)15(19,20)25-2;16-14(5-6-14)13-22-21-12-7-20-11(8-23(12)13)9-1-3-10(4-2-9)24-15(17,18)19;1-13(16,17)12-23-22-10-3-2-9(24-25(10)12)7-4-8(15)11(21-5-7)26-6-14(18,19)20/h3-6,10-11H,1-2,7-9H2;6-10H,1-5H3;3-7H,8H2,1-2H3;3-7H,1-2H3;1-4,7-8H,5-6H2;2-5H,6H2,1H3.

What are the key properties of 3-(1,1-difluoroethyl)-6-[5-fluoro-6-(2,2,2-trifluoroethoxy)-3-pyridinyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1,1-difluoroethyl)-6-[2-methoxy-4-(2-methoxypropan-2-yl)phenyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1,1-difluoroethyl)-6-[2-(methoxymethyl)-4-(trifluoromethyl)phenyl]-[1,2,4]triazolo[4,3-a]pyrazine;3-[difluoro(methoxy)methyl]-6-[2-methyl-4-(trifluoromethyl)phenyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1-fluorocyclopropyl)-6-[4-(trifluoromethoxy)phenyl]-[1,2,4]triazolo[4,3-a]pyrazine;1-pyrrolidin-1-yl-2-[6-[4-(trifluoromethoxy)phenyl]-[1,2,4]triazolo[4,3-a]pyrazin-3-yl]ethanone?

3-(1,1-difluoroethyl)-6-[5-fluoro-6-(2,2,2-trifluoroethoxy)-3-pyridinyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1,1-difluoroethyl)-6-[2-methoxy-4-(2-methoxypropan-2-yl)phenyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1,1-difluoroethyl)-6-[2-(methoxymethyl)-4-(trifluoromethyl)phenyl]-[1,2,4]triazolo[4,3-a]pyrazine;3-[difluoro(methoxy)methyl]-6-[2-methyl-4-(trifluoromethyl)phenyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1-fluorocyclopropyl)-6-[4-(trifluoromethoxy)phenyl]-[1,2,4]triazolo[4,3-a]pyrazine;1-pyrrolidin-1-yl-2-[6-[4-(trifluoromethoxy)phenyl]-[1,2,4]triazolo[4,3-a]pyrazin-3-yl]ethanone has a molecular weight of 2199.81 g/mol, XLogP of 21.56, 23 rotatable bonds, 0 hydrogen bond donors, and 33 hydrogen bond acceptors.

Where does this data come from?

All data for 3-(1,1-difluoroethyl)-6-[5-fluoro-6-(2,2,2-trifluoroethoxy)-3-pyridinyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1,1-difluoroethyl)-6-[2-methoxy-4-(2-methoxypropan-2-yl)phenyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1,1-difluoroethyl)-6-[2-(methoxymethyl)-4-(trifluoromethyl)phenyl]-[1,2,4]triazolo[4,3-a]pyrazine;3-[difluoro(methoxy)methyl]-6-[2-methyl-4-(trifluoromethyl)phenyl]-[1,2,4]triazolo[4,3-b]pyridazine;3-(1-fluorocyclopropyl)-6-[4-(trifluoromethoxy)phenyl]-[1,2,4]triazolo[4,3-a]pyrazine;1-pyrrolidin-1-yl-2-[6-[4-(trifluoromethoxy)phenyl]-[1,2,4]triazolo[4,3-a]pyrazin-3-yl]ethanone is sourced from PubChem (CID 157255937), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).