2,2’,7,7’-Tetrakis-(N,N-di-4-methoxyphenylamino)-9,9’-spirobifluorene, 99.5%, for perovskite solar cell

Name: 2,2’,7,7’-Tetrakis-(N,N-di-4-methoxyphenylamino)-9,9’-spirobifluorene, 99.5%, for perovskite solar cell | 207739-72-8
Brand: J&K Chemical
SKU: JK965749_1_G
Price: 294.0 USD
Availability: OutOfStock

Cat. No JK965749_1_G

Vendor: J&K Chemical

Product Information

Product Name

2,2’,7,7’-Tetrakis-(N,N-di-4-methoxyphenylamino)-9,9’-spirobifluorene, 99.5%, for perovskite solar cell

Brand Name

J&K

Product Number

965749

CAS

207739-72-8

Molecular Formula

C81H68N4O8

Molecular Weight

1225.43

SDS Document

View/Download

Certificate of Analysis (COA)

COA not found

General Information

PubChem CID

16161850

IUPAC Name

2-N,2-N,2-N',2-N',7-N,7-N,7-N',7-N'-octakis(4-methoxyphenyl)-9,9'-spirobifluorene-2,2',7,7'-tetramine

InChI Key

XDXWNHPWWKGTKO-UHFFFAOYSA-N

SMILES

COC1=CC=C(C=C1)N(C2=CC=C(C=C2)OC)C3=CC4=C(C=C3)C5=C(C46C7=C(C=CC(=C7)N(C8=CC=C(C=C8)OC)C9=CC=C(C=C9)OC)C1=C6C=C(C=C1)N(C1=CC=C(C=C1)OC)C1=CC=C(C=C1)OC)C=C(C=C5)N(C1=CC=C(C=C1)OC)C1=CC=C(C=C1)OC

Properties

Melting Point

243-248

Safety Information

Precautionary Statement

P262

References Data Source From Pubchem

Ion migration in perovskite solar cells

Publication Name: Nature reviews. Chemistry

Publication Date: 2026-01-21

DOI: 10.1038/s41570-025-00790-8

Dopant-Free Ultra-Thin Spiro-OMeTAD Enables Near 30%-Efficient n–i–p Perovskite/Silicon Tandem Solar Cells

Publication Name: Nano-Micro Letters

Publication Date: 2026-01-14

DOI: 10.1007/s40820-025-01962-3

Intralayer bidentate diammoniums for stable two-dimensional perovskites

Publication Name: Nature Chemistry

Publication Date: 2026-01-05

DOI: 10.1038/s41557-025-02038-w

Tailoring the photovoltaic performance of halide double perovskites X2AgBiI6 (X = Rb, K) using SCAPS-1D

Publication Name: Bulletin of Materials Science

Publication Date: 2026-01-05

DOI: 10.1007/s12034-025-03525-z

Interlayer engineering in metal halide perovskite photovoltaics

Publication Name: Nature Photonics

Publication Date: 2026-01

DOI: 10.1038/s41566-025-01809-8

2,2’,7,7’-Tetrakis-(N,N-di-4-methoxyphenylamino)-9,9’-spirobifluorene, 99.5%, for perovskite solar cell

Product Information

General Information

Properties

Safety Information

References Data Source From Pubchem

Ion migration in perovskite solar cells

Dopant-Free Ultra-Thin Spiro-OMeTAD Enables Near 30%-Efficient n–i–p Perovskite/Silicon Tandem Solar Cells

Intralayer bidentate diammoniums for stable two-dimensional perovskites

Tailoring the photovoltaic performance of halide double perovskites X2AgBiI6 (X = Rb, K) using SCAPS-1D

Interlayer engineering in metal halide perovskite photovoltaics