2,2',7,7'-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9'-spirobifluorene

Product Name: 2,2',7,7'-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9'-spirobifluorene
CAS No.: 207739-72-8
Chemical Name: 2,2',7,7'-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9'-spirobifluorene
Synonyms: Spiro-OMeTAD;SPIRO-MEOTAD;spiro-omet;7-Tetrakis[N;9-spirobifluorene;Spiro-OMeTAD (99.5%);Spiro-OMeTAD (99.8%);Spiro-MeOTAD 99% (HPLC);Spiro-OMeTAD (Spiro-MeOTAD);N-di(4-methoxyphenyl)amino]-9
CBNumber: CB42105729
Molecular Formula: C81H68N4O8
Formula Weight: 1225.43
MOL File: 207739-72-8.mol

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2,2',7,7'-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9'-spirobifluorene Property

Melting point:: 234-238°C
Density: 1.35±0.1 g/cm3(Predicted)
storage temp.: Sealed in dry,Room Temperature
solubility: Chloroform (Slightly)
form: Solid
pka: -1.22±0.20(Predicted)
color: Tan to Pale Brown
InChIKey: XDXWNHPWWKGTKO-UHFFFAOYSA-N

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Safety

Safety Statements: 24/25
WGK Germany: 3
HS Code: 29222990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 792071
Product name: Spiro-MeOTAD
Purity: 99% (HPLC)
Packaging: 1g
Price: $437
Updated: 2024/03/01

Sigma-Aldrich

Product number: 792071
Product name: Spiro-MeOTAD
Purity: 99% (HPLC)
Packaging: 5g
Price: $1580
Updated: 2024/03/01

Cayman Chemical

Product number: 17317
Product name: Spiro-MeOTAD
Purity: ≥95%
Packaging: 1mg
Price: $28
Updated: 2024/03/01

Cayman Chemical

Product number: 17317
Product name: Spiro-MeOTAD
Purity: ≥95%
Packaging: 5mg
Price: $90
Updated: 2024/03/01

Cayman Chemical

Product number: 17317
Product name: Spiro-MeOTAD
Purity: ≥95%
Packaging: 10mg
Price: $138
Updated: 2024/03/01

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2,2',7,7'-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9'-spirobifluorene Chemical Properties,Usage,Production

Description

Spiro-OMeTAD (Spiro-MeOTAD) is one of the most studied and suitable hole transport layer materials (HTL) due to its facile implementation and high performance in organic-inorganic electronic devices. The spiro-linked molecule provides high glass transition temperature (Tg), morphological stability and easy processability while maintaining good electronic properties. Spiro-MeOTAD has been widely used in solid-state dye-sensitised solar cells (ssDSSC), organic light-emitting dioes (OLED), perovskite solar cells (PSCs) and polymer based organic solar cells (OSCs).

Chemical Properties

2,2',7,7'-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9'-spirobifluorene is Light Grey Solid

Uses

Spirobifluorene derivatives are suitable for use as charge-transfer materials, for photovoltaic cells, also as electroluminescent materials.

Uses

suzuki reaction

Uses

2,2',7,7'-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9'-spirobifluorene is suitable for use as charge-transfer materials, especial for photovoltaic cells, and as electroluminescent materials.

General Description

SHT-263 Solarpur^? is an organic spiro molecule that is used as a hole transporting material (HTM). Its properties include high stability, good solubility, and an amorphous structure. It is majorly used in the fabrication of high-performance solar cells.

2,2',7,7'-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9'-spirobifluorene Preparation Products And Raw materials

Raw materials

Preparation Products

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2,2',7,7'-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9'-spirobifluorene Suppliers

Canada 1 China 173 France 1 Germany 1 India 3 United Kingdom 1 United States 10 Global 190

Shenzhen Feiming Science and Technology Co.,Ltd.

Tel: 0755-85232577
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Derthon Optoelectronic Materials Sci. Tech. Co., Ltd.

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Shanghai Aladdin Biochemical Technology Co.,Ltd.

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J & K SCIENTIFIC LTD.

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Energy Chemical

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View Lastest Price from 2,2',7,7'-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9'-spirobifluorene manufacturers

Henan Fengda Chemical Co., Ltd

Product: 2,2',7,7'-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9'-spirobifluorene 207739-72-8
Price: US $35.00-1.20/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2024-03-28

Hebei Guanlang Biotechnology Co., Ltd.

Product: 2,2',7,7'-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9'-spirobifluorene 207739-72-8
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 100 mt
Release date: 2021-07-14

Henan Aochuang Chemical Co.,Ltd.

Product: 2,2',7,7'-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9'-spirobifluorene 207739-72-8
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 1ton
Release date: 2022-10-17

207739-72-8, 2,2',7,7'-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9'-spirobifluoreneRelated Search:

NDI-N,S5211 PNDIT-F3N (6,6)-PHENYL C71 BUTYRIC ACID METHYL ESTER, 99% (MIXTURE OF ISOMERS) 4-(1',5'-Dihydro-1'-methyl-2'H-[5,6]fullereno-C60-Ih-[1,9-c]pyrrol-2'-yl)benzoic acid Anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetrone, 2,9-bis[3-[[3-(dimethylamino)propyl]amino]propyl]- 3,3'-(1,3,8,10-Tetraoxoanthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-2,9(1H,3H,8H,10H)-diyl)bis(N,N-dimethylpropan-1-amine oxide) PFQ-Br Poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate) Poly[[2,7-bis(2-ethylhexyl)-1,2,3,6,7,8-hexahydro-1,3,6,8-tetraoxobenzo[lmn] [3,8]phenanthroline-4,9-diyl]-2,5-thiophenediyl[9,9-bis[3’((N,N-dimethyl)-N- ethylammonium)]propyl]-9H-fluorene-2,7-diyl]-2,5-thiophenediyl] NDI-N-Br,S5215 PFN‐Br PM172 (6,6)-PHENYL-C61 BUTYRIC ACID METHYL EST Poly[(9,9-bis(3￠-(N,N-diMethylaMino)propyl)-2,7-fluorene)-alt-2,7-(9,9-dioctylfluorene) Melatonine 2,2',7,7'-tetra[N,N-bis(4-hydroxyphenyl)amino]-9,9-spirobifluorene

2,2',7,7'-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9'-spirobifluorene

2,2',7,7'-Tetrakis(N,N-p-dimethoxyphenylamino)-9,9'- spirobifluorene

Spiro-OMeTAD

9,9'-Spirobi[9H-fluorene]-2,2',7,7'-tetraMine,N2,N2,N2',N2',N7,N7,N7',N7'-octakis(4-Methoxyphenyl)-

spiro-omet

2,2',7,7'-tetrakis(N,N-di-p-MethoxyphenylaMino)-9,9'-spirobifluorene

SPIRO-MEOTAD

N2,N2,N2',N2',N7,N7,N7',N7'-Octakis(4-Methoxyphenyl)-

2,2',7,7'-tetrakis(N,N-di-p-Methoxyphenyl-aMine)-9,9'-spirobifluorene

N2,N2,N2',N2',N7,N7,N7',N7'-octakis(4-Methoxyphenyl)-9,9'-spirobi[fluorene]-2,2',7,7'-tetraaMine

N2,N2,N2',N2',N7,N7,N7',N7'-Octis(4-Methoxyphenyl)-9,9'-spirobi[fluorene]-2,2',7,7'-tetraaMine

Spiro-OMeTAD (99.5%)

Spiro-OMeTAD (99.8%)

N2,N2,N2′,N2′,N7,N7,N7′,N7′-octakis(4-methoxyphenyl)-9,9′-spirobi[9H-fluorene]-2,2′,7,7′-tetramine

2,2',7,7'-Tetrakis-(N,N-di-4-methoxyphenylamino)-9,9'-spirobifluorene, 99.5%

2,2',7,7'-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9'-spirobifluore

Spiro-MeOTAD 99% (HPLC)

2,2',7,7'-Tetrakis(N,N-di-p-methoxyphenylamine)-9,9'-spirobifluo

2,2',7,7'-tetrakis(N,N-di-p-MethoxyphenylaMino)-

2,2',7,7'-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9'-spirobifluorene ISO 9001：2015 REACH

7-Tetrakis[N

9-spirobifluorene

N-di(4-methoxyphenyl)amino]-9

2,2’,7,7’-Tetrakis-(N,N-di-4-methoxyphenylamino)-9,9’-spirobifluorene, 99.8%

Spiro-OMeTAD (Spiro-MeOTAD)

2,2',7,7'-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9'-spirobifluoren

2,2',7,7'-Tetrakis[N,N-bis(4- methoxyphenyl)amino]-9,9'- Spirobifluorene

2,2 ', 7,7' - tetra [N, N-di (4-methoxyphenyl) amino] -9,9 '- spirodifluorene

2,2',7,7'-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9'-spirobifluorene

N2,N2,N2',N2',N7,N7,N7',N7'-Octakis(4-methoxyphenyl)-9,9'-spirobi[fluorene]-2,2',7,7'-tetraamine

207739-72-8

C81H68N4O8

Amines

Aromatics

Fluorescent Labels & Indicators

OLED