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ChemicalBook >> CAS DataBase List >> 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] price.
  • $45 - $575
  • 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)
19 prices
Selected condition：
Brand
  • AK Scientific
  • Alfa Aesar
  • Alichem
  • American Custom Chemicals Corporation
  • Biosynth Carbosynth
  • Chem-Impex
  • Crysdot
  • Matrix Scientific
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • 100mg
  • 1g
  • 2g
  • 5g
  • 10g
  • 25g
  • ManufacturerAK Scientific
  • Product number2007CZ
  • Product description2,2'-(9,9-Dimethyl-9H-fluorene-2,7-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane)
  • Packaging25g
  • Price$575
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number2007CZ
  • Product description2,2'-(9,9-Dimethyl-9H-fluorene-2,7-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane)
  • Packaging5g
  • Price$222
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH51954
  • Product description9,9-Dimethylfluorene-2,7-diboronic acid bis(pinacol) ester, 95%
  • Packaging1g
  • Price$52.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH51954
  • Product description9,9-Dimethylfluorene-2,7-diboronic acid bis(pinacol) ester, 95%
  • Packaging5g
  • Price$204.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlichem
  • Product number325129699
  • Product description2,2'-(9,9-Dimethyl-9H-fluorene-2,7-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane)
  • Packaging10g
  • Price$187.18
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number325129699
  • Product description2,2'-(9,9-Dimethyl-9H-fluorene-2,7-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane)
  • Packaging25g
  • Price$404.92
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberBOR0002251
  • Product description1,3,2-DIOXABOROLANE, 2,2'-(9,9-DIMETHYL-9H-FLUORENE-2,7-DIYL)BIS[4,4,5,5-TETRAMETHYL] 95.00%
  • Packaging1G
  • Price$153.3
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD39824
  • Product description9,9-DiMethylfluorene-2,7-diboronic acid bis(pinacol) ester
  • Packaging1g
  • Price$77.2
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD39824
  • Product description9,9-DiMethylfluorene-2,7-diboronic acid bis(pinacol) ester
  • Packaging2g
  • Price$123.5
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD39824
  • Product description9,9-DiMethylfluorene-2,7-diboronic acid bis(pinacol) ester
  • Packaging5G
  • Price$197.5
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number39980
  • Product description2,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9-dimethylfluorene,98%(HPLC) 98%(HPLC)
  • Packaging1G
  • Price$133.28
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number39980
  • Product description2,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9-dimethylfluorene,≥98%(HPLC) ≥98%(HPLC)
  • Packaging5G
  • Price$528.82
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD41001278
  • Product description2,2'-(9,9-Dimethyl-9H-fluorene-2,7-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) 95+%
  • Packaging25g
  • Price$378
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number095809
  • Product description2,2'-(9,9-Dimethyl-9H-fluorene-2,7-diyl)-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) 95+%
  • Packaging5g
  • Price$353
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number095809
  • Product description2,2'-(9,9-Dimethyl-9H-fluorene-2,7-diyl)-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) 95+%
  • Packaging1g
  • Price$133
  • Updated2021-12-16
  • Buy
  • ManufacturerTCI Chemical
  • Product numberB5157
  • Product description2,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9-dimethylfluorene >98.0%(HPLC)(T)
  • Packaging1g
  • Price$49
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 2007CZ 2,2'-(9,9-Dimethyl-9H-fluorene-2,7-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) 25g $575 2021-12-16 Buy
AK Scientific 2007CZ 2,2'-(9,9-Dimethyl-9H-fluorene-2,7-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) 5g $222 2021-12-16 Buy
Alfa Aesar H51954 9,9-Dimethylfluorene-2,7-diboronic acid bis(pinacol) ester, 95% 1g $52.65 2024-03-01 Buy
Alfa Aesar H51954 9,9-Dimethylfluorene-2,7-diboronic acid bis(pinacol) ester, 95% 5g $204.65 2024-03-01 Buy
Alichem 325129699 2,2'-(9,9-Dimethyl-9H-fluorene-2,7-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) 10g $187.18 2021-12-16 Buy
Alichem 325129699 2,2'-(9,9-Dimethyl-9H-fluorene-2,7-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) 25g $404.92 2021-12-16 Buy
American Custom Chemicals Corporation BOR0002251 1,3,2-DIOXABOROLANE, 2,2'-(9,9-DIMETHYL-9H-FLUORENE-2,7-DIYL)BIS[4,4,5,5-TETRAMETHYL] 95.00% 1G $153.3 2021-12-16 Buy
Biosynth Carbosynth FD39824 9,9-DiMethylfluorene-2,7-diboronic acid bis(pinacol) ester 1g $77.2 2021-12-16 Buy
Biosynth Carbosynth FD39824 9,9-DiMethylfluorene-2,7-diboronic acid bis(pinacol) ester 2g $123.5 2021-12-16 Buy
Biosynth Carbosynth FD39824 9,9-DiMethylfluorene-2,7-diboronic acid bis(pinacol) ester 5G $197.5 2021-12-16 Buy
Chem-Impex 39980 2,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9-dimethylfluorene,98%(HPLC) 98%(HPLC) 1G $133.28 2021-12-16 Buy
Chem-Impex 39980 2,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9-dimethylfluorene,≥98%(HPLC) ≥98%(HPLC) 5G $528.82 2021-12-16 Buy
Crysdot CD41001278 2,2'-(9,9-Dimethyl-9H-fluorene-2,7-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) 95+% 25g $378 2021-12-16 Buy
Matrix Scientific 095809 2,2'-(9,9-Dimethyl-9H-fluorene-2,7-diyl)-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) 95+% 5g $353 2021-12-16 Buy
Matrix Scientific 095809 2,2'-(9,9-Dimethyl-9H-fluorene-2,7-diyl)-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) 95+% 1g $133 2021-12-16 Buy
TCI Chemical B5157 2,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9-dimethylfluorene >98.0%(HPLC)(T) 1g $49 2024-03-01 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]