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ChemicalBook >> CAS DataBase List >> Meo-Spiro-TPD, 2,7-Bis[N,N-bis(4-Methoxy-phenyl)aMino]9,9-sp

Meo-Spiro-TPD, 2,7-Bis[N,N-bis(4-Methoxy-phenyl)aMino]9,9-sp

Meo-Spiro-TPD, 2,7-Bis[N,N-bis(4-Methoxy-phenyl)aMino]9,9-sp price.
  • $45 - $1193
  • Product name: Meo-Spiro-TPD, 2,7-Bis[N,N-bis(4-Methoxy-phenyl)aMino]9,9-sp
  • CAS: 1138220-69-5
  • MF: C53H42N2O4
  • MW: 770.91
  • EINECS:
  • MDL Number:MFCD12022438
  • Synonyms:2,7-Bis[N,N-bis(4-methoxyphenyl)amino]-9,9-spirobi[9H-fluorene];Meo-Spiro-TPD, 2,7-Bis[N,N-bis(4-Methoxy-phenyl)aMino]9,9-sp;MEO-SPIRO-TPD;N2,N2,N7,N7-Tetrakis(4-methoxyphenyl)-9,9'-spirobi[9H-fluorene]-2,7-diamine;2,7-Bis[N,N-bis(4-methoxyphenyl)amino]-9,9-spirobi[9H-fluorene];9,9'-Spirobi[9H-fluorene]-2,7-diamine, N2,N2,N7,N7-tetrakis(4-methoxyphenyl)-;N,N,N',N'-Tetrakis(4-methoxyphenyl)-9,9'-spirobi[9H-fluorene]-2,7-diamine;N2,N2,N7,N7-Tetrakis(4-methoxyphenyl)-9,9'-spirobi[fluorene]-2,7-diamine
7 prices
Selected condition：
Brand
  • AK Scientific
  • Chemenu
  • Crysdot
  • TCI Chemical
  • TRC
Package
  • 10mg
  • 50mg
  • 200mg
  • 1g
  • ManufacturerAK Scientific
  • Product number0009DT
  • Product descriptionCID66616716
  • Packaging1g
  • Price$1193
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM139656
  • Product descriptionN2,N2,N7,N7-tetrakis(4-methoxyphenyl)-9,9''-spirobi[fluorene]-2,7-diamine 97%
  • Packaging1g
  • Price$802
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD12178794
  • Product descriptionN2,N2,N7,N7-Tetrakis(4-methoxyphenyl)-9,9'-spirobi[fluorene]-2,7-diamine 97%
  • Packaging1g
  • Price$850
  • Updated2021-12-16
  • Buy
  • ManufacturerTCI Chemical
  • Product numberB4959
  • Product description2,7-Bis[N,N-bis(4-methoxyphenyl)amino]-9,9-spirobi[9H-fluorene] >98.0%(HPLC)(N)
  • Packaging200mg
  • Price$287
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberB4959
  • Product description2,7-Bis[N,N-bis(4-methoxyphenyl)amino]-9,9-spirobi[9H-fluorene] >98.0%(HPLC)(N)
  • Packaging1g
  • Price$857
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberB592423
  • Product description2,7-Bis[N,N-bis(4-methoxyphenyl)amino]9,9-spiro-bifluorene
  • Packaging10mg
  • Price$45
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberB592423
  • Product description2,7-Bis[N,N-bis(4-methoxyphenyl)amino]9,9-spiro-bifluorene
  • Packaging50mg
  • Price$175
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 0009DT CID66616716 1g $1193 2021-12-16 Buy
Chemenu CM139656 N2,N2,N7,N7-tetrakis(4-methoxyphenyl)-9,9''-spirobi[fluorene]-2,7-diamine 97% 1g $802 2021-12-16 Buy
Crysdot CD12178794 N2,N2,N7,N7-Tetrakis(4-methoxyphenyl)-9,9'-spirobi[fluorene]-2,7-diamine 97% 1g $850 2021-12-16 Buy
TCI Chemical B4959 2,7-Bis[N,N-bis(4-methoxyphenyl)amino]-9,9-spirobi[9H-fluorene] >98.0%(HPLC)(N) 200mg $287 2024-03-01 Buy
TCI Chemical B4959 2,7-Bis[N,N-bis(4-methoxyphenyl)amino]-9,9-spirobi[9H-fluorene] >98.0%(HPLC)(N) 1g $857 2024-03-01 Buy
TRC B592423 2,7-Bis[N,N-bis(4-methoxyphenyl)amino]9,9-spiro-bifluorene 10mg $45 2021-12-16 Buy
TRC B592423 2,7-Bis[N,N-bis(4-methoxyphenyl)amino]9,9-spiro-bifluorene 50mg $175 2021-12-16 Buy

Properties

Melting point :184.0 to 188.0 °C
Density :1.33±0.1 g/cm3(Predicted)
pka :-1.46±0.20(Predicted)
form :powder to crystal
color :White to Yellow to Green

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

2,7-Bis[n,n-bis(4-methoxyphenyl)amino]9,9-spiro-bifluorene, can be used in preparation of thermally stable hole transporting layer for efficient organic light emitting diodes.

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