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

Modify Date: 2024-01-02 10:14:27

2,2',7,7'-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9'-spirobifluorene Structure
2,2',7,7'-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9'-spirobifluorene structure
 Common Name 2,2',7,7'-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9'-spirobifluorene
CAS Number 207739-72-8 Molecular Weight 1225.429
Density 1.4±0.1 g/cm3 Boiling Point N/A
Molecular Formula C81H68N4O8 Melting Point 234-238°C
MSDS Chinese USA Flash Point N/A

 Names

Name 2,2',7,7'-tetrakis(N,N-di-p-methoxyphenyl-amine)-9,9'-spirobifluorene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Melting Point 234-238°C
Molecular Formula C81H68N4O8
Molecular Weight 1225.429
Exact Mass 1224.503662
PSA 86.80000
LogP 13.32
Index of Refraction 1.744
Storage condition Refrigerator

 Safety Information

Hazard Codes Xi
Safety Phrases 24/25
RIDADR NONH for all modes of transport
HS Code 2922299090

 Customs

HS Code 2922299090
Summary 2922299090. other amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Articles2

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 Synonyms

Spiro-MeOTAD
9,9'-Spirobi[9H-fluorene]-2,2',7,7'-tetramine, N,N,N,N,N,N,N,N-octakis(4-methoxyphenyl)-
N,N,N',N',N'',N'',N''',N'''-Octakis(4-methoxyphenyl)-9,9'-spirobi[fluorene]-2,2',7,7'-tetramine
2,2',7,7'-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9'-spirobifluorene
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Chemsrc provides CAS#:207739-72-8 MSDS, density, melting point, boiling point, structure, etc. Its name is 2,2',7,7'-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9'-spirobifluorene>> amp version: 2,2',7,7'-Tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9'-spirobifluorene

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