1-ethenyl-3-methyl-2,9-dihydrofluoren-2-ide;2-ethenyl-1-methyl-3,9-dihydrofluoren-3-ide;2-ethenyl-5-methyl-1,9-dihydrofluoren-1-ide;3-ethenyl-1-methyl-2,9-dihydrofluoren-2-ide;3-ethenyl-6-methyl-4,9-dihydrofluoren-4-ide;4-ethenyl-7-methyl-3,9-dihydrofluoren-3-ide;2-ethyl-1-methyl-3,9-dihydrofluoren-3-ide;3-ethyl-6-methyl-4,9-dihydrofluoren-4-ide;4-ethyl-7-methyl-3,9-dihydrofluoren-3-ide;nonakis(yttrium)

C144H114Y9-18 — CID 161202033

About 1-ethenyl-3-methyl-2,9-dihydrofluoren-2-ide;2-ethenyl-1-methyl-3,9-dihydrofluoren-3-ide;2-ethenyl-5-methyl-1,9-dihydrofluoren-1-ide;3-ethenyl-1-methyl-2,9-dihydrofluoren-2-ide;3-ethenyl-6-methyl-4,9-dihydrofluoren-4-ide;4-ethenyl-7-methyl-3,9-dihydrofluoren-3-ide;2-ethyl-1-methyl-3,9-dihydrofluoren-3-ide;3-ethyl-6-methyl-4,9-dihydrofluoren-4-ide;4-ethyl-7-methyl-3,9-dihydrofluoren-3-ide;nonakis(yttrium)

1-ethenyl-3-methyl-2,9-dihydrofluoren-2-ide;2-ethenyl-1-methyl-3,9-dihydrofluoren-3-ide;2-ethenyl-5-methyl-1,9-dihydrofluoren-1-ide;3-ethenyl-1-methyl-2,9-dihydrofluoren-2-ide;3-ethenyl-6-methyl-4,9-dihydrofluoren-4-ide;4-ethenyl-7-methyl-3,9-dihydrofluoren-3-ide;2-ethyl-1-methyl-3,9-dihydrofluoren-3-ide;3-ethyl-6-methyl-4,9-dihydrofluoren-4-ide;4-ethyl-7-methyl-3,9-dihydrofluoren-3-ide;nonakis(yttrium) (PubChem CID 161202033) has the molecular formula C144H114Y9-18 and a molecular weight of 2644.65 g/mol. Its IUPAC name is 1-ethenyl-3-methyl-2,9-dihydrofluoren-2-ide;2-ethenyl-1-methyl-3,9-dihydrofluoren-3-ide;2-ethenyl-5-methyl-1,9-dihydrofluoren-1-ide;3-ethenyl-1-methyl-2,9-dihydrofluoren-2-ide;3-ethenyl-6-methyl-4,9-dihydrofluoren-4-ide;4-ethenyl-7-methyl-3,9-dihydrofluoren-3-ide;2-ethyl-1-methyl-3,9-dihydrofluoren-3-ide;3-ethyl-6-methyl-4,9-dihydrofluoren-4-ide;4-ethyl-7-methyl-3,9-dihydrofluoren-3-ide;nonakis(yttrium).

Molecular Properties

• Compound Name: 1-ethenyl-3-methyl-2,9-dihydrofluoren-2-ide;2-ethenyl-1-methyl-3,9-dihydrofluoren-3-ide;2-ethenyl-5-methyl-1,9-dihydrofluoren-1-ide;3-ethenyl-1-methyl-2,9-dihydrofluoren-2-ide;3-ethenyl-6-methyl-4,9-dihydrofluoren-4-ide;4-ethenyl-7-methyl-3,9-dihydrofluoren-3-ide;2-ethyl-1-methyl-3,9-dihydrofluoren-3-ide;3-ethyl-6-methyl-4,9-dihydrofluoren-4-ide;4-ethyl-7-methyl-3,9-dihydrofluoren-3-ide;nonakis(yttrium)
• PubChem CID: 161202033
• Molecular Formula: C144H114Y9-18
• Molecular Weight: 2644.65 g/mol
• Exact Mass: 2643.05
• IUPAC Name: 1-ethenyl-3-methyl-2,9-dihydrofluoren-2-ide;2-ethenyl-1-methyl-3,9-dihydrofluoren-3-ide;2-ethenyl-5-methyl-1,9-dihydrofluoren-1-ide;3-ethenyl-1-methyl-2,9-dihydrofluoren-2-ide;3-ethenyl-6-methyl-4,9-dihydrofluoren-4-ide;4-ethenyl-7-methyl-3,9-dihydrofluoren-3-ide;2-ethyl-1-methyl-3,9-dihydrofluoren-3-ide;3-ethyl-6-methyl-4,9-dihydrofluoren-4-ide;4-ethyl-7-methyl-3,9-dihydrofluoren-3-ide;nonakis(yttrium)
• SMILES: [CH2-]Cc1[c-]c2c(cc1)Cc1ccc(C)cc1-2.[CH2-]Cc1[c-]cc2c(c1C)Cc1ccccc1-2.[CH2-]Cc1[c-]ccc2c1-c1ccc(C)cc1C2.[H]/[C-]=C/c1[c-]c(C)c2c(c1)-c1ccccc1C2.[H]/[C-]=C/c1[c-]c(C)cc2c1Cc1ccccc1-2.[H]/[C-]=C/c1[c-]c2c(cc1)-c1c(C)cccc1C2.[H]/[C-]=C/c1[c-]c2c(cc1)Cc1ccc(C)cc1-2.[H]/[C-]=C/c1[c-]cc2c(c1C)Cc1ccccc1-2.[H]/[C-]=C/c1[c-]ccc2c1-c1ccc(C)cc1C2.[Y].[Y].[Y].[Y].[Y].[Y].[Y].[Y].[Y]
• InChI: InChI=1S/C16H14.C16H12.C16H14.4C16H12.C16H14.C16H12.9Y/c2*1-3-12-5-7-14-10-13-6-4-11(2)8-15(13)16(14)9-12;2*1-3-12-5-4-6-13-10-14-9-11(2)7-8-15(14)16(12)13;1-3-12-7-8-15-14(9-12)10-13-6-4-5-11(2)16(13)15;1-3-12-8-11(2)15-10-13-6-4-5-7-14(13)16(15)9-12;1-3-12-8-11(2)9-16-14-7-5-4-6-13(14)10-15(12)16;2*1-3-12-8-9-15-14-7-5-4-6-13(14)10-16(15)11(12)2;;;;;;;;;/h4-8H,1,3,10H2,2H3;1,3-8H,10H2,2H3;4,6-9H,1,3,10H2,2H3;1,3-4,6-9H,10H2,2H3;1,3-8H,10H2,2H3;2*1,3-7,9H,10H2,2H3;4-7,9H,1,3,10H2,2H3;1,3-7,9H,10H2,2H3;;;;;;;;;/q9*-2
• InChIKey: YIAVLPVGRTYJKP-UHFFFAOYSA-N
• XLogP: 34.08
• TPSA: 0.00 Ų
• Rotatable Bonds: 9
• Heavy Atoms: 153
• Complexity: —

Lipinski Rule of Five

2 violations

Rule	Value
MW ≤ 500	2644.65
LogP ≤ 5	34.08
H-Bond Donors ≤ 5	0
H-Bond Acceptors ≤ 10	0

Computed Properties (RDKit)

• Structural Alerts: {'alert_name': 'Carbo_cation/anion', 'substructure': 'N/A'}

Frequently Asked Questions

What is the IUPAC name of 1-ethenyl-3-methyl-2,9-dihydrofluoren-2-ide;2-ethenyl-1-methyl-3,9-dihydrofluoren-3-ide;2-ethenyl-5-methyl-1,9-dihydrofluoren-1-ide;3-ethenyl-1-methyl-2,9-dihydrofluoren-2-ide;3-ethenyl-6-methyl-4,9-dihydrofluoren-4-ide;4-ethenyl-7-methyl-3,9-dihydrofluoren-3-ide;2-ethyl-1-methyl-3,9-dihydrofluoren-3-ide;3-ethyl-6-methyl-4,9-dihydrofluoren-4-ide;4-ethyl-7-methyl-3,9-dihydrofluoren-3-ide;nonakis(yttrium)?

The IUPAC name of 1-ethenyl-3-methyl-2,9-dihydrofluoren-2-ide;2-ethenyl-1-methyl-3,9-dihydrofluoren-3-ide;2-ethenyl-5-methyl-1,9-dihydrofluoren-1-ide;3-ethenyl-1-methyl-2,9-dihydrofluoren-2-ide;3-ethenyl-6-methyl-4,9-dihydrofluoren-4-ide;4-ethenyl-7-methyl-3,9-dihydrofluoren-3-ide;2-ethyl-1-methyl-3,9-dihydrofluoren-3-ide;3-ethyl-6-methyl-4,9-dihydrofluoren-4-ide;4-ethyl-7-methyl-3,9-dihydrofluoren-3-ide;nonakis(yttrium) (CID 161202033) is 1-ethenyl-3-methyl-2,9-dihydrofluoren-2-ide;2-ethenyl-1-methyl-3,9-dihydrofluoren-3-ide;2-ethenyl-5-methyl-1,9-dihydrofluoren-1-ide;3-ethenyl-1-methyl-2,9-dihydrofluoren-2-ide;3-ethenyl-6-methyl-4,9-dihydrofluoren-4-ide;4-ethenyl-7-methyl-3,9-dihydrofluoren-3-ide;2-ethyl-1-methyl-3,9-dihydrofluoren-3-ide;3-ethyl-6-methyl-4,9-dihydrofluoren-4-ide;4-ethyl-7-methyl-3,9-dihydrofluoren-3-ide;nonakis(yttrium).

What is the SMILES notation for 1-ethenyl-3-methyl-2,9-dihydrofluoren-2-ide;2-ethenyl-1-methyl-3,9-dihydrofluoren-3-ide;2-ethenyl-5-methyl-1,9-dihydrofluoren-1-ide;3-ethenyl-1-methyl-2,9-dihydrofluoren-2-ide;3-ethenyl-6-methyl-4,9-dihydrofluoren-4-ide;4-ethenyl-7-methyl-3,9-dihydrofluoren-3-ide;2-ethyl-1-methyl-3,9-dihydrofluoren-3-ide;3-ethyl-6-methyl-4,9-dihydrofluoren-4-ide;4-ethyl-7-methyl-3,9-dihydrofluoren-3-ide;nonakis(yttrium)?

The canonical SMILES for 1-ethenyl-3-methyl-2,9-dihydrofluoren-2-ide;2-ethenyl-1-methyl-3,9-dihydrofluoren-3-ide;2-ethenyl-5-methyl-1,9-dihydrofluoren-1-ide;3-ethenyl-1-methyl-2,9-dihydrofluoren-2-ide;3-ethenyl-6-methyl-4,9-dihydrofluoren-4-ide;4-ethenyl-7-methyl-3,9-dihydrofluoren-3-ide;2-ethyl-1-methyl-3,9-dihydrofluoren-3-ide;3-ethyl-6-methyl-4,9-dihydrofluoren-4-ide;4-ethyl-7-methyl-3,9-dihydrofluoren-3-ide;nonakis(yttrium) is [CH2-]Cc1[c-]c2c(cc1)Cc1ccc(C)cc1-2.[CH2-]Cc1[c-]cc2c(c1C)Cc1ccccc1-2.[CH2-]Cc1[c-]ccc2c1-c1ccc(C)cc1C2.[H]/[C-]=C/c1[c-]c(C)c2c(c1)-c1ccccc1C2.[H]/[C-]=C/c1[c-]c(C)cc2c1Cc1ccccc1-2.[H]/[C-]=C/c1[c-]c2c(cc1)-c1c(C)cccc1C2.[H]/[C-]=C/c1[c-]c2c(cc1)Cc1ccc(C)cc1-2.[H]/[C-]=C/c1[c-]cc2c(c1C)Cc1ccccc1-2.[H]/[C-]=C/c1[c-]ccc2c1-c1ccc(C)cc1C2.[Y].[Y].[Y].[Y].[Y].[Y].[Y].[Y].[Y].

What is the InChIKey of 1-ethenyl-3-methyl-2,9-dihydrofluoren-2-ide;2-ethenyl-1-methyl-3,9-dihydrofluoren-3-ide;2-ethenyl-5-methyl-1,9-dihydrofluoren-1-ide;3-ethenyl-1-methyl-2,9-dihydrofluoren-2-ide;3-ethenyl-6-methyl-4,9-dihydrofluoren-4-ide;4-ethenyl-7-methyl-3,9-dihydrofluoren-3-ide;2-ethyl-1-methyl-3,9-dihydrofluoren-3-ide;3-ethyl-6-methyl-4,9-dihydrofluoren-4-ide;4-ethyl-7-methyl-3,9-dihydrofluoren-3-ide;nonakis(yttrium)?

The InChIKey is YIAVLPVGRTYJKP-UHFFFAOYSA-N. The full InChI is InChI=1S/C16H14.C16H12.C16H14.4C16H12.C16H14.C16H12.9Y/c2*1-3-12-5-7-14-10-13-6-4-11(2)8-15(13)16(14)9-12;2*1-3-12-5-4-6-13-10-14-9-11(2)7-8-15(14)16(12)13;1-3-12-7-8-15-14(9-12)10-13-6-4-5-11(2)16(13)15;1-3-12-8-11(2)15-10-13-6-4-5-7-14(13)16(15)9-12;1-3-12-8-11(2)9-16-14-7-5-4-6-13(14)10-15(12)16;2*1-3-12-8-9-15-14-7-5-4-6-13(14)10-16(15)11(12)2;;;;;;;;;/h4-8H,1,3,10H2,2H3;1,3-8H,10H2,2H3;4,6-9H,1,3,10H2,2H3;1,3-4,6-9H,10H2,2H3;1,3-8H,10H2,2H3;2*1,3-7,9H,10H2,2H3;4-7,9H,1,3,10H2,2H3;1,3-7,9H,10H2,2H3;;;;;;;;;/q9*-2;;;;;;;;;.

What are the key properties of 1-ethenyl-3-methyl-2,9-dihydrofluoren-2-ide;2-ethenyl-1-methyl-3,9-dihydrofluoren-3-ide;2-ethenyl-5-methyl-1,9-dihydrofluoren-1-ide;3-ethenyl-1-methyl-2,9-dihydrofluoren-2-ide;3-ethenyl-6-methyl-4,9-dihydrofluoren-4-ide;4-ethenyl-7-methyl-3,9-dihydrofluoren-3-ide;2-ethyl-1-methyl-3,9-dihydrofluoren-3-ide;3-ethyl-6-methyl-4,9-dihydrofluoren-4-ide;4-ethyl-7-methyl-3,9-dihydrofluoren-3-ide;nonakis(yttrium)?

1-ethenyl-3-methyl-2,9-dihydrofluoren-2-ide;2-ethenyl-1-methyl-3,9-dihydrofluoren-3-ide;2-ethenyl-5-methyl-1,9-dihydrofluoren-1-ide;3-ethenyl-1-methyl-2,9-dihydrofluoren-2-ide;3-ethenyl-6-methyl-4,9-dihydrofluoren-4-ide;4-ethenyl-7-methyl-3,9-dihydrofluoren-3-ide;2-ethyl-1-methyl-3,9-dihydrofluoren-3-ide;3-ethyl-6-methyl-4,9-dihydrofluoren-4-ide;4-ethyl-7-methyl-3,9-dihydrofluoren-3-ide;nonakis(yttrium) has a molecular weight of 2644.65 g/mol, XLogP of 34.08, 9 rotatable bonds, 0 hydrogen bond donors, and 0 hydrogen bond acceptors.

Where does this data come from?

All data for 1-ethenyl-3-methyl-2,9-dihydrofluoren-2-ide;2-ethenyl-1-methyl-3,9-dihydrofluoren-3-ide;2-ethenyl-5-methyl-1,9-dihydrofluoren-1-ide;3-ethenyl-1-methyl-2,9-dihydrofluoren-2-ide;3-ethenyl-6-methyl-4,9-dihydrofluoren-4-ide;4-ethenyl-7-methyl-3,9-dihydrofluoren-3-ide;2-ethyl-1-methyl-3,9-dihydrofluoren-3-ide;3-ethyl-6-methyl-4,9-dihydrofluoren-4-ide;4-ethyl-7-methyl-3,9-dihydrofluoren-3-ide;nonakis(yttrium) is sourced from PubChem (CID 161202033), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).