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2-((E)-2-[5-[(Z)-2-(3,3-DIMETHYL-1-PHENYL-1,3-DIHYDRO-2H-INDOL-2-YLIDENE)ETHYLIDENE]-2H-PYRAN-3(6H)-YL]ETHENYL)-3,3-DIMETHYL-1-PHENYL-3H-INDOLIUM TETRAFLUOROBORATE

2-((E)-2-[5-[(Z)-2-(3,3-二甲基-1-苯基-1,3-二氢-2H-吲哚-2-亚基)乙亚基]-2H-吡喃-3(6H)-基)乙烯基]-3,3-二甲基-1-苯基-3H-吲哚四氟硼酸盐

Also known as: 2-((E)-2-[5-[(Z)-2-(3,3-DIMETHYL-1-PHENYL-1,3-DIHYDRO-2H-INDOL-2-YLIDENE)ETHYLIDENE]-2H-PYRAN-3(6H)-YL]ETHENYL)-3,3-DIMETHYL-1-PHENYL-3H-INDOLIUM TETRAFLUOROBORATE, 2-((e)-2-(5-((z)-2-(3,3-dimethyl-1-phenyl-1,3-dihydro-2h-indol-2-ylidene)ethylidene)-2h-pyran-3(6h)-yl)ethenyl)-3,3-dimethyl-1-phenyl-3h-indolium tetrafluoroborate, 3H-INDOLIUM, 2-[2-[5-[(1,3-DIHYDRO-3,3-DIMETHYL-1-PHENYL-2H-INDOL-2-YLIDENE)ETHYLIDENE]-5,6-DIHYDRO-2H-PYRAN-3-YL]ETHENYL]-3,3-DIMETHYL-1-PHENYL-, TETRAFLUOROBORATE(1-), 2-[2-[3-[2-(3,3-dimethyl-1-phenylindol-1-ium-2-yl)ethenyl]-2H-pyran-5-ylidene]ethylidene]-3,3-dimethyl-1-phenylindole,tetrafluoroborate

2-((E)-2-[5-[(Z)-2-(3,3-DIMETHYL-1-PHENYL-1,3-DIHYDRO-2H-INDOL-2-YLIDENE)ETHYLIDENE]-2H-PYRAN-3(6H)-YL]ETHENYL)-3,3-DIMETHYL-1-PHENYL-3H-INDOLIUM TETRAFLUOROBORATE (CAS 262607-26-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C41H39BF4N2O and a molecular weight of 662.56600 g/mol. It is also known as 2-((e)-2-(5-((z)-2-(3,3-dimethyl-1-phenyl-1,3-dihydro-2h-indol-2-ylidene)ethylidene)-2h-pyran-3(6h)-yl)ethenyl)-3,3-dimethyl-1-phenyl-3h-indolium tetrafluoroborate, 3H-INDOLIUM, 2-[2-[5-[(1,3-DIHYDRO-3,3-DIMETHYL-1-PHENYL-2H-INDOL-2-YLIDENE)ETHYLIDENE]-5,6-DIHYDRO-2H-PYRAN-3-YL]ETHENYL]-3,3-DIMETHYL-1-PHENYL-, TETRAFLUOROBORATE(1-) and 2-[2-[3-[2-(3,3-dimethyl-1-phenylindol-1-ium-2-yl)ethenyl]-2H-pyran-5-ylidene]ethylidene]-3,3-dimethyl-1-phenylindole,tetrafluoroborate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
262607-26-1
Jingsj CID
J-1511369-6
Molecular Formula
C41H39BF4N2O
Chinese Name
2-((E)-2-[5-[(Z)-2-(3,3-二甲基-1-苯基-1,3-二氢-2H-吲哚-2-亚基)乙亚基]-2H-吡喃-3(6H)-基)乙烯基]-3,3-二甲基-1-苯基-3H-吲哚四氟硼酸盐
Molecular Weight
662.56600 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-((E)-2-[5-[(Z)-2-(3,3-DIMETHYL-1-PHENYL-1,3-DIHYDRO-2H-INDOL-2-YLIDENE)ETHYLIDENE]-2H-PYRAN-3(6H)-YL]ETHENYL)-3,3-DIMETHYL-1-PHENYL-3H-INDOLIUM TETRAFLUOROBORATE?

The CAS number of 2-((E)-2-[5-[(Z)-2-(3,3-DIMETHYL-1-PHENYL-1,3-DIHYDRO-2H-INDOL-2-YLIDENE)ETHYLIDENE]-2H-PYRAN-3(6H)-YL]ETHENYL)-3,3-DIMETHYL-1-PHENYL-3H-INDOLIUM TETRAFLUOROBORATE is 262607-26-1.

What are the molecular formula and molecular weight of 2-((E)-2-[5-[(Z)-2-(3,3-DIMETHYL-1-PHENYL-1,3-DIHYDRO-2H-INDOL-2-YLIDENE)ETHYLIDENE]-2H-PYRAN-3(6H)-YL]ETHENYL)-3,3-DIMETHYL-1-PHENYL-3H-INDOLIUM TETRAFLUOROBORATE?

2-((E)-2-[5-[(Z)-2-(3,3-DIMETHYL-1-PHENYL-1,3-DIHYDRO-2H-INDOL-2-YLIDENE)ETHYLIDENE]-2H-PYRAN-3(6H)-YL]ETHENYL)-3,3-DIMETHYL-1-PHENYL-3H-INDOLIUM TETRAFLUOROBORATE has molecular formula C41H39BF4N2O and molecular weight 662.56600 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2-((E)-2-[5-[(Z)-2-(3,3-DIMETHYL-1-PHENYL-1,3-DIHYDRO-2H-INDOL-2-YLIDENE)ETHYLIDENE]-2H-PYRAN-3(6H)-YL]ETHENYL)-3,3-DIMETHYL-1-PHENYL-3H-INDOLIUM TETRAFLUOROBORATE (CAS 262607-26-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1511369-6 (accessed 2026-10-26).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.