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ChemicalBook > Product Catalogue >Pharmaceutical intermediates >OLED material intermediate >1,3,2-DIOXABOROLANE, 2,2'-(9,9-DIMETHYL-9H-FLUORENE-2,7-DIYL)BIS[4,4,5,5-TETRAMETHYL]

1,3,2-DIOXABOROLANE, 2,2'-(9,9-DIMETHYL-9H-FLUORENE-2,7-DIYL)BIS[4,4,5,5-TETRAMETHYL]

1,3,2-DIOXABOROLANE, 2,2'-(9,9-DIMETHYL-9H-FLUORENE-2,7-DIYL)BIS[4,4,5,5-TETRAMETHYL] Structure
  • ₹4723 - ₹26993
  • Product name: 1,3,2-DIOXABOROLANE, 2,2'-(9,9-DIMETHYL-9H-FLUORENE-2,7-DIYL)BIS[4,4,5,5-TETRAMETHYL]
  • CAS: 325129-69-9
  • MF: C27H36B2O4
  • MW: 446.19
  • EINECS:805-553-9
  • MDL Number:MFCD08704230
  • Synonyms:1,3,2-DIOXABOROLANE, 2,2'-(9,9-DIMETHYL-9H-FLUORENE-2,7-DIYL)BIS[4,4,5,5-TETRAMETHYL];2-[9,9-dimethyl-7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)fluoren-2-yl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;2,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9-dimethylfluorene;2,2'-(9,9-dimethyl-9H-fluorene-2,7-diyl);1,3,2-DIOXABOROLANE, 2,2''-(9,9-DIMETHYL-9H-FLUORENE-2,7-DIYL)BIS[4,4,5,5-TETRAMETHYL- (9CI);1,3,2-DIOXABOROLANE, 2,2'-(9,9-DIMETHYL-9H-FLUORENE-2,7-DIYL)BIS;9,9-DiMethylfluorene-2,7-diboronic acid bis(pinacol) ester, 95%;9,9-Dimethylfluorene-2,7-Bis(Boronic acid pinacol ester)
Price4 Properties Safety Information Description
4 prices
Selected condition：

Brand

  • ALFA India
  • TCI Chemicals (India)

Package

  • 1g
  • 5g
  • ManufacturerALFA India
  • Product numberALF-H51954-03
  • Product description9,9-Dimethylfluorene-2,7-diboronic acid bis(pinacol) ester, 95%
  • Packaging1g
  • Price₹4723
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-H51954-06
  • Product description9,9-Dimethylfluorene-2,7-diboronic acid bis(pinacol) ester, 95%
  • Packaging5g
  • Price₹26993
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberB5157
  • Product description2,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9-dimethylfluorene
  • Packaging5G
  • Price₹14500
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberB5157
  • Product description2,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9-dimethylfluorene
  • Packaging1G
  • Price₹6400
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
ALFA India ALF-H51954-03 9,9-Dimethylfluorene-2,7-diboronic acid bis(pinacol) ester, 95% 1g ₹4723 2022-05-26 Buy
ALFA India ALF-H51954-06 9,9-Dimethylfluorene-2,7-diboronic acid bis(pinacol) ester, 95% 5g ₹26993 2022-05-26 Buy
TCI Chemicals (India) B5157 2,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9-dimethylfluorene 5G ₹14500 2022-05-26 Buy
TCI Chemicals (India) B5157 2,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9-dimethylfluorene 1G ₹6400 2022-05-26 Buy

Properties

Boiling point :559.4±43.0 °C(Predicted)
Density :1.09±0.1 g/cm3(Predicted)
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
form :powder to crystal
color :White to Almost white
CAS DataBase Reference :325129-69-9

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
H312 Harmful in contact with skin Acute toxicity,dermal Category 4 Warning GHS hazard pictograms P280,P302+P352, P312, P322, P363,P501
H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning GHS hazard pictograms P261, P271, P304+P340, P312
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P271 Use only outdoors or in a well-ventilated area.
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.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P312 Call a POISON CENTER or doctor/physician if you feel unwell.
P322 Specific measures (see …on this label).
P330 Rinse mouth.
P363 Wash contaminated clothing before reuse.
P501 Dispose of contents/container to..…

Description

1,3,2-Dioxaborolane, 2,2''-(9,9-dimethyl-9h-fluorene-2,7-diyl)bis[4,4,5,5-tetramethyl]

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Suppliers and manufacturers

Henan Fengda Chemical Co., Ltd
9,9-DiMethylfluorene-2,7-diboronic acid bis(pinacol) ester
₹1.00 /100KG
9,9-DiMethylfluorene-2,7-diboronic acid bis(pinacol) ester CAS:325129-69-9
Shanghai Daken Advanced Materials Co.,Ltd
9,9-DiMethylfluorene-2,7-diboronic acid bis(pinacol) ester
₹0.00 /1KG
9,9-DiMethylfluorene-2,7-diboronic acid bis(pinacol) ester CAS:325129-69-9
career henan chemical co
1,3,2-DIOXABOROLANE, 2,2'-(9,9-DIMETHYL-9H-FLUORENE-2,7-DIYL)BIS[4,4,5,5-TETRAMETHYL]
₹2.00 /1KG
1,3,2-DIOXABOROLANE, 2,2'-(9,9-DIMETHYL-9H-FLUORENE-2,7-DIYL)BIS[4,4,5,5-TETRAMETHYL] CAS:325129-69-9
TCI Chemicals (India) Pvt. Ltd. A.J Chemicals Alfa Aesar
ATK CHEMICAL COMPANY LIMITED
Chongqing Chemdad Co., Ltd
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
Neostar United (Changzhou) Industrial Co., Ltd.