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ChemicalBook > Product Catalogue >Chemical Reagents >Organic reagents >Boric acid >Bis(pinacolato)diboron

Bis(pinacolato)diboron

Bis(pinacolato)diboron Structure
  • ₹2100 - ₹50022.33
  • Product name: Bis(pinacolato)diboron
  • CAS: 73183-34-3
  • MF: C12H24B2O4
  • MW: 253.94
  • EINECS:615-925-0
  • MDL Number:MFCD00799570
  • Synonyms:4,4,4',4',5,5,5',5'-OCTAMETHYL-2,2'-BL-1,3,2-DIOXABOROLANE;4,4,4',4',5,5,5',5'-OCTAMETHYL-2,2'-BI-1,3,2-DIOXABOROLANE;4,4,4',4',5,5,5',5'-OCTAMETHYL-2,2-BI-1,3,2-DIOXABOROLANE;BIS(2,2,3,3-TETRAMETHYL-2,3-BUTANEDIONATO)DIBORON;Bis(pinacolato)diboron,min.98%;Frequency that boric acid alcohol ester;Bis(pinacolato)dibrorn;United pinacolato ester
Price10 Properties Safety Information Description
10 prices
Selected condition：

Brand

  • ALFA India
  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 1G
  • 5G
  • 25G
  • 100g
  • 250g
  • 500g
  • ManufacturerALFA India
  • Product numberALF-L16088-22
  • Product descriptionBis(pinacolato)diboron, 98+%
  • Packaging100g
  • Price₹4620
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-L16088-30
  • Product descriptionBis(pinacolato)diboron, 98+%
  • Packaging250g
  • Price₹8459
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-L16088-36
  • Product descriptionBis(pinacolato)diboron, 98+%
  • Packaging500g
  • Price₹15046
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberB1964
  • Product descriptionBis(pinacolato)diboron min. 99.0 %
  • Packaging1G
  • Price₹2100
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberB1964
  • Product descriptionBis(pinacolato)diboron min. 99.0 %
  • Packaging5G
  • Price₹4000
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberB1964
  • Product descriptionBis(pinacolato)diboron min. 99.0 %
  • Packaging25G
  • Price₹6000
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberB1964
  • Product descriptionBis(pinacolato)diboron min. 99.0 %
  • Packaging100G
  • Price₹9900
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number473294
  • Product descriptionBis(pinacolato)diboron 99%
  • Packaging5G
  • Price₹14245.7
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number473294
  • Product descriptionBis(pinacolato)diboron 99%
  • Packaging25G
  • Price₹36523.55
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number473294
  • Product descriptionBis(pinacolato)diboron 99%
  • Packaging100G
  • Price₹50022.33
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
ALFA India ALF-L16088-22 Bis(pinacolato)diboron, 98+% 100g ₹4620 2022-05-26 Buy
ALFA India ALF-L16088-30 Bis(pinacolato)diboron, 98+% 250g ₹8459 2022-05-26 Buy
ALFA India ALF-L16088-36 Bis(pinacolato)diboron, 98+% 500g ₹15046 2022-05-26 Buy
TCI Chemicals (India) B1964 Bis(pinacolato)diboron min. 99.0 % 1G ₹2100 2022-05-26 Buy
TCI Chemicals (India) B1964 Bis(pinacolato)diboron min. 99.0 % 5G ₹4000 2022-05-26 Buy
TCI Chemicals (India) B1964 Bis(pinacolato)diboron min. 99.0 % 25G ₹6000 2022-05-26 Buy
TCI Chemicals (India) B1964 Bis(pinacolato)diboron min. 99.0 % 100G ₹9900 2022-05-26 Buy
Sigma-Aldrich(India) 473294 Bis(pinacolato)diboron 99% 5G ₹14245.7 2022-06-14 Buy
Sigma-Aldrich(India) 473294 Bis(pinacolato)diboron 99% 25G ₹36523.55 2022-06-14 Buy
Sigma-Aldrich(India) 473294 Bis(pinacolato)diboron 99% 100G ₹50022.33 2022-06-14 Buy

Properties

Melting point :137-140 °C(lit.)
Boiling point :222.6±7.0 °C(Predicted)
Density :0.98
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
solubility :Chloroform (Slightly), Methanol (Slightly)
form :Powder or Platelets
color :White
Water Solubility :Soluble in tetrahydrofuran, dichloromethane, toluene, hexane and heptane. Insoluble in water.
Sensitive :moisture sensitive
Merck :14,1300
BRN :7703552
InChIKey :IPWKHHSGDUIRAH-UHFFFAOYSA-N
CAS DataBase Reference :73183-34-3(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
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.
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.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

Bis(pinacolato)diboron is a reagent used for the cis-vicinal diborylation of acetylenes and olefins with platinum catalysis. It acts as a substrate used in a new palladium-catalyzed cyclization of 1,6-enynes leading to homoallylic alkylboronates. It is used as a condensation agent in the preparation of poly(arylene)s. It plays an essential role in Suzuki reaction and used as matrix metallo-proteinase (MMP-2) inhibitor.

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GLR Innovations JIVICHEM SYNTHESIS PVT LTD AMINO ORGANICS REDDY N REDDY PHARMACEUTICALS JSK Chemicals ASM Organics Reddy N Reddy Pharmaceuticals Anand Agencies Hychem Laboratories Azole Rasayanas India Private Limited