ChemicalBook > CAS DataBase List > N,N'-Bis(3-methylphenyl)-N,N'-diphenyl-9,9-spirobifluorene-2,7-diamine

N,N'-Bis(3-methylphenyl)-N,N'-diphenyl-9,9-spirobifluorene-2,7-diamine

Product Name: N,N'-Bis(3-methylphenyl)-N,N'-diphenyl-9,9-spirobifluorene-2,7-diamine
CAS No.: 1033035-83-4
Chemical Name: N,N'-Bis(3-methylphenyl)-N,N'-diphenyl-9,9-spirobifluorene-2,7-diamine
Synonyms: Spiro-TPD;2,7-Bis[N-(m-tolyl)anilino]-9,9'-spirobi[9H-fluorene];Spiro-TPD , N,N'-Bis(3-Methylphenyl)-N,N'-diphenyl-9,9-;2,7-Bis[phenyl(m-tolyl)amino]-9,9'-spirobi[9H-fluorene];2,7-Bis[N-(m-tolyl)anilino]-9,9'-spirobi[9H-fluorene] >N2,N7-Diphenyl-N2,N7-di-m-tolyl-9,9'-spirobi[fluorene]-2,7-diamine;N,N'-Bis(3-methylphenyl)-N,N'-diphenyl-9,9-spirobifluorene-2,7-diamine;2,7-Bis[N-(m-tolyl)anilino]-9,9'-spirobi[9H-fluorene];N,N' -Bis(3-methylphenyl)-N,N' -bis(phenyl)-2,7-diamino-9,9-spirobifluorene;9,9'-Spirobi[9H-fluorene]-2,7-diamine, N2,N7-bis(3-methylphenyl)-N2,N7-diphenyl-
CBNumber: CB11512680
Molecular Formula: C51H38N2
Formula Weight: 678.86
MOL File: 1033035-83-4.mol

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N,N'-Bis(3-methylphenyl)-N,N'-diphenyl-9,9-spirobifluorene-2,7-diamine Property

Melting point:: 211.0 to 215.0 °C
Density: 1.29
storage temp.: 2-8°C
form: powder to crystal
pka: -2.60±0.20(Predicted)
color: White to Yellow to Green
CAS DataBase Reference: 1033035-83-4

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Safety

HS Code: 2921.59.8090

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TCI Chemical

Product number: B4882
Product name: 2,7-Bis[N-(m-tolyl)anilino]-9,9'-spirobi[9H-fluorene]
Purity: >98.0%(HPLC)(N)
Packaging: 1g
Price: $445
Updated: 2025/07/31

TCI Chemical

Product number: B4882
Product name: 2,7-Bis[N-(m-tolyl)anilino]-9,9'-spirobi[9H-fluorene]
Purity: >98.0%(HPLC)(N)
Packaging: 200mg
Price: $129
Updated: 2025/07/31

TRC

Product number: B414363
Product name: 2,7-Bis[N-(m-tolyl)anilino]-9,9''-spirobi[9H-fluorene]
Packaging: 50mg
Price: $130
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0096485
Product name: N,N'-BIS(3-METHYLPHENYL)-N,N'-BIS-(PHENYL)-9,9-SPIROBIFLUORENE
Purity: 95.00%
Packaging: 5MG
Price: $502.7
Updated: 2021/12/16

Matrix Scientific

Product number: 096100
Product name: N2,N7-Diphenyl-N2,N7-di-m-tolyl-9,9'-spirobi[fluorene]-2,7-diamine
Purity: 95+%
Packaging: 250mg
Price: $742
Updated: 2021/12/16

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N,N'-Bis(3-methylphenyl)-N,N'-diphenyl-9,9-spirobifluorene-2,7-diamine Chemical Properties,Usage,Production

Uses

2,7-Bis[N-(m-tolyl)anilino]-9,9''-spirobi[9H-fluorene] is a component of quantum dot light-emitting devices.

N,N'-Bis(3-methylphenyl)-N,N'-diphenyl-9,9-spirobifluorene-2,7-diamine Preparation Products And Raw materials

Raw materials

Preparation Products

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1033035-83-4, N,N'-Bis(3-methylphenyl)-N,N'-diphenyl-9,9-spirobifluorene-2,7-diamineRelated Search:

N,N'-Di-1-naphthyl-N,N'-diphenylbenzidine (NPB) Tris(4-(5-phenylthiophen-2-yl)phenyl)amine 4,4',4''-Tris(N-3-methylphenyl-N-phenylamino)triphenylamine 4,4'-BIS[N-(1-NAPHTHYL)-N-PHENYLAMINO]-4''-PHENYLTRIPHENYLAMINE Meo-Spiro-TPD, 2,7-Bis[N,N-bis(4-Methoxy-phenyl)aMino]9,9-sp N,N,N',N'-TETRAKIS(4-METHOXYPHENYL)-1,1'-BIPHENYL-4,4'-DIAMINE 4,4'4"-Tris(N,N-diphenylamino)triphenylamine 3,4'-Dimethyltriphenylamine 9H-FLUORENE-2,7-DIAMINE, 9,9-DIMETHYL-N2,N7-BIS(3-METHYLPHENYL)-N2,N7-DIPHENYL- 2-Amino-9,9-dimethylfluorene 9,9'-Spirobi[9H-fluorene] 2-(dimethylamino)fluorene N,N'-Bis(3-methylphenyl)-(1,1'-biphenyl)-4,4'-diamine N,N'-Diphenylbenzidine N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine N,N'-Bis(3-methylphenyl)-N,N'-diphenyl-9,9-spirobifluorene-2,7-diamine

N,N'-Bis(3-methylphenyl)-N,N'-diphenyl-9,9-spirobifluorene-2,7-diamine

Spiro-TPD

Spiro-TPD , N,N'-Bis(3-Methylphenyl)-N,N'-diphenyl-9,9-

N2,N7-Diphenyl-N2,N7-di-m-tolyl-9,9'-spirobi[fluorene]-2,7-diamine

2,7-Bis[N-(m-tolyl)anilino]-9,9'-spirobi[9H-fluorene]

2,7-Bis[N-(m-tolyl)anilino]-9,9'-spirobi[9H-fluorene]

N,N' -Bis(3-methylphenyl)-N,N' -bis(phenyl)-2,7-diamino-9,9-spirobifluorene

2-N',7-N'-bis(3-methylphenyl)-2-N',7-N'-diphenyl-9,9'-spirobi[fluorene]-2',7'-diamine

2,7-Bis[N-(m-tolyl)anilino]-9,9'-spirobi[9H-fluorene] &gt

2,7-Bis[phenyl(m-tolyl)amino]-9,9'-spirobi[9H-fluorene]

9,9'-Spirobi[9H-fluorene]-2,7-diamine, N2,N7-bis(3-methylphenyl)-N2,N7-diphenyl-

1033035-83-4

C51H38N2

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