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4,5-DIBROMO-2,7-DI-TERT-BUTYL-9,9-DIMETHYLXANTHENE

4,5-DIBROMO-2,7-DI-TERT-BUTYL-9,9-DIMETHYLXANTHENE Structure
  • ₹16670
  • Product name: 4,5-DIBROMO-2,7-DI-TERT-BUTYL-9,9-DIMETHYLXANTHENE
  • CAS: 130525-43-8
  • MF: C23H28Br2O
  • MW: 480.28
  • EINECS:
  • MDL Number:MFCD00134486
  • Synonyms:4,5-DIBROMO-2,7-DI-TERT-BUTYL-9,9-DIMETHYLXANTHENE;4,5-dibromo-2,7-di-tert-butyl-9,9-dimethylxanthen;4,5-dibromo-2,7-di-tert-butyl-9,9-dimethyl-9H-xanthene;9H-Xanthene, 4,5-dibromo-2,7-bis(1,1-dimethylethyl)-9,9-dimethyl-;4,5-Dibromo-2,7-di-tert-butyl-9,9-dimethylanthracene;4,5-Dibromo-9,9-Dimethyl-2,7-Bis(2-Methyl-2-Propanyl)-9H-Xanthene;4,5-Dibromo-2,7-di-tert-butyl-9,9-dimethylxanthene
Price1 Properties Safety Information Description
1 prices
Selected condition：

Brand

  • Sigma-Aldrich(India)

Package

  • 5G
  • ManufacturerSigma-Aldrich(India)
  • Product number379123
  • Product description4,5-Dibromo-2,7-di-tert-butyl-9,9-dimethylxanthene 97%
  • Packaging5G
  • Price₹16670
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 379123 4,5-Dibromo-2,7-di-tert-butyl-9,9-dimethylxanthene 97% 5G ₹16670 2022-06-14 Buy

Properties

Melting point :260-262 °C(lit.)
Boiling point :429.7±45.0 °C(Predicted)
Density :1.329±0.06 g/cm3(Predicted)
form :solid

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.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

4,5-Dibromo-2,7-di-tert-butyl-9,9-dimethylxanthene may be used as starting reagent for the synthesis of 4,5-(N,N′-bis-cyclohexylamino)-2,7-di-tert-butyl-9,9-dimethyl-xantheneand oligothiophene tweezer molecule bearing two quaterthiophene moieties.

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₹144.00 /1g
4,5-Dibromo-9,9-Dimethyl-2,7-Bis(2-Methyl-2-Propanyl)-9H-Xanthene CAS:130525-43-8
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