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ChemicalBook >> CAS DataBase List >> 9H-Fluorene-2,7-diamine, N2,N7-di-1-naphthalenyl-N2,N7,9,9-tetraphenyl-

9H-Fluorene-2,7-diamine, N2,N7-di-1-naphthalenyl-N2,N7,9,9-tetraphenyl-

9H-Fluorene-2,7-diamine, N2,N7-di-1-naphthalenyl-N2,N7,9,9-tetraphenyl- price.
  • $18 - $660
  • Product name: 9H-Fluorene-2,7-diamine, N2,N7-di-1-naphthalenyl-N2,N7,9,9-tetraphenyl-
  • CAS: 357645-40-0
  • MF: C57H40N2
  • MW: 752.94
  • EINECS:200-258-5
  • MDL Number:MFCD11112145
  • Synonyms:9H-Fluorene-2,7-diamine, N2,N7-di-1-naphthalenyl-N2,N7,9,9-tetraphenyl-;N2,N7-Di-1-naphthalenyl-N2,N7,9,9-tetraphenyl-9H-fluorene-2,7-diamine;DPFL-NPB , N,N'-Bis(naphthalen-1-yl)- N,N'-bis(phenyl)- 9,9-;DPFL-NPB;N,N' -Bis(naphthalen-1-yl)-N,N' -bis(phenyl)-2,7-diamino-9,9-diphenyl-fluorene;2-N,7-N-dinaphthalen-1-yl-2-N,7-N,9,9-tetraphenylfluorene-2,7-diamine;N,N'-Di(1-naphthyl)-N,N',9,9-tetraphenyl-9H-fluorene-2,7-diamine;9H-Fluorene-2,7-diamine,N2,N7-di-1-naphthalenyl-N2,N7,9,9-tetrapheny
Price10 Properties Safety Information Description
10 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • AK Scientific
  • American Custom Chemicals Corporation
  • TCI Chemical
Package
  • 5MG
  • 200mg
  • 250mg
  • 1g
  • 5g
  • 10g
  • 25G
  • Manufactureraablocks
  • Product numberAA00CAMR
  • Product descriptionN2,N7-Di(naphthalen-1-yl)-N2,N7,9,9-tetraphenyl-9H-fluorene-2,7-diamine ≥98%
  • Packaging250mg
  • Price$18
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00CAMR
  • Product descriptionN2,N7-Di(naphthalen-1-yl)-N2,N7,9,9-tetraphenyl-9H-fluorene-2,7-diamine 98%
  • Packaging1g
  • Price$37
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00CAMR
  • Product descriptionN2,N7-Di(naphthalen-1-yl)-N2,N7,9,9-tetraphenyl-9H-fluorene-2,7-diamine 98%
  • Packaging5g
  • Price$103
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00CAMR
  • Product descriptionN2,N7-Di(naphthalen-1-yl)-N2,N7,9,9-tetraphenyl-9H-fluorene-2,7-diamine 98%
  • Packaging10g
  • Price$205
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberX192292
  • Product descriptionN,N'-Di(1-naphthyl)-N,N',9,9-tetraphenyl-9H-fluorene-2,7-diamine 97.00%
  • Packaging25G
  • Price$660
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberX192292
  • Product descriptionN,N'-Di(1-naphthyl)-N,N',9,9-tetraphenyl-9H-fluorene-2,7-diamine 97.00%
  • Packaging5G
  • Price$165
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product number6801DK
  • Product descriptionN,N'-Di(1-naphthyl)-N,N',9,9-tetraphenyl-9H-fluorene-2,7-diamine
  • Packaging1g
  • Price$457
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0096490
  • Product descriptionN,N'-BIS(NAPHTHALEN-1-YL)-N,N'-BIS(PHENYL)-9,9-DIPHENYL-FLUORENE 95.00%
  • Packaging5MG
  • Price$504.54
  • Updated2021-12-16
  • Buy
  • ManufacturerTCI Chemical
  • Product numberD5443
  • Product descriptionN,N'-Di(1-naphthyl)-N,N',9,9-tetraphenyl-9H-fluorene-2,7-diamine >98.0%(HPLC)
  • Packaging1g
  • Price$203
  • Updated2026-04-30
  • Buy
  • ManufacturerTCI Chemical
  • Product numberD5443
  • Product descriptionN,N'-Di(1-naphthyl)-N,N',9,9-tetraphenyl-9H-fluorene-2,7-diamine >98.0%(HPLC)
  • Packaging200mg
  • Price$68
  • Updated2026-04-30
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00CAMR N2,N7-Di(naphthalen-1-yl)-N2,N7,9,9-tetraphenyl-9H-fluorene-2,7-diamine ≥98% 250mg $18 2026-05-28 Buy
aablocks AA00CAMR N2,N7-Di(naphthalen-1-yl)-N2,N7,9,9-tetraphenyl-9H-fluorene-2,7-diamine 98% 1g $37 2026-05-28 Buy
aablocks AA00CAMR N2,N7-Di(naphthalen-1-yl)-N2,N7,9,9-tetraphenyl-9H-fluorene-2,7-diamine 98% 5g $103 2026-05-28 Buy
aablocks AA00CAMR N2,N7-Di(naphthalen-1-yl)-N2,N7,9,9-tetraphenyl-9H-fluorene-2,7-diamine 98% 10g $205 2026-05-28 Buy
ACHEMBLOCK X192292 N,N'-Di(1-naphthyl)-N,N',9,9-tetraphenyl-9H-fluorene-2,7-diamine 97.00% 25G $660 2026-05-27 Buy
ACHEMBLOCK X192292 N,N'-Di(1-naphthyl)-N,N',9,9-tetraphenyl-9H-fluorene-2,7-diamine 97.00% 5G $165 2026-05-27 Buy
AK Scientific 6801DK N,N'-Di(1-naphthyl)-N,N',9,9-tetraphenyl-9H-fluorene-2,7-diamine 1g $457 2021-12-16 Buy
American Custom Chemicals Corporation CHM0096490 N,N'-BIS(NAPHTHALEN-1-YL)-N,N'-BIS(PHENYL)-9,9-DIPHENYL-FLUORENE 95.00% 5MG $504.54 2021-12-16 Buy
TCI Chemical D5443 N,N'-Di(1-naphthyl)-N,N',9,9-tetraphenyl-9H-fluorene-2,7-diamine >98.0%(HPLC) 1g $203 2026-04-30 Buy
TCI Chemical D5443 N,N'-Di(1-naphthyl)-N,N',9,9-tetraphenyl-9H-fluorene-2,7-diamine >98.0%(HPLC) 200mg $68 2026-04-30 Buy

Properties

Melting point :237.0 to 241.0 °C
Density :1.243
storage temp. :2-8°C, protect from light
form :powder to crystal
pka :-0.32±0.40(Predicted)
color :White to Light yellow to Green
λmax :379nm(CH2Cl2)(lit.)
CAS DataBase Reference :357645-40-0

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

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Suppliers and manufacturers

Beijing Yan Nuo XinCheng Chemical Co., Ltd. TOKYO CHEMICAL INDUSTRY CO., LTD. TCI Europe TCI AMERICA Shanghai Uchem Inc. Zhengzhou Alfachem Co., Ltd. Henan CoreyChem Co., Ltd Guanmat Optoelectronic Materials (Jiangxi) Inc. Shanghai YuanYe Biotechnology Co., Ltd. 3A Chemicals