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3-Methyl-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-1H-pyrazole

3-Methyl-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-1H-pyrazole Structure
  • ₹7707.4 - ₹18175.18
  • Product name: 3-Methyl-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-1H-pyrazole
  • CAS: 936250-20-3
  • MF: C10H17BN2O2
  • MW: 208.07
  • EINECS:
  • MDL Number:MFCD08690235
  • Synonyms:3-Methyl-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-1H-pyrazole;3-Methyl-1H-pyrazole-4-boronic acid pinacol ester;5-Methyl-1H-pyrazole-4-boronic acid, pinacol ester 96%;1H-Pyrazole, 3-Methyl-4-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-;3-Methyl-4-pyrazole boronic acid pinacol ester;3-Methyl-4-(tetraMethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole;3-hydroxy-2,3-dimethylbutan-2-yl hydrogen (3-methyl-1H-pyrazol-4-yl)boronate;3-Methyl-1H-pyrazole-4-boronicacid,pinacolester96%
Price2 Properties Safety Information Description
2 prices
Selected condition：

Brand

  • Sigma-Aldrich(India)

Package

  • 250MG
  • 1G
  • ManufacturerSigma-Aldrich(India)
  • Product number706078
  • Product description3-Methyl-1H-pyrazole-4-boronic acid pinacol ester 95%
  • Packaging250MG
  • Price₹7707.4
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number706078
  • Product description3-Methyl-1H-pyrazole-4-boronic acid pinacol ester 95%
  • Packaging1G
  • Price₹18175.18
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 706078 3-Methyl-1H-pyrazole-4-boronic acid pinacol ester 95% 250MG ₹7707.4 2022-06-14 Buy
Sigma-Aldrich(India) 706078 3-Methyl-1H-pyrazole-4-boronic acid pinacol ester 95% 1G ₹18175.18 2022-06-14 Buy

Properties

Melting point :129-134℃
Boiling point :350.3±30.0 °C(Predicted)
Density :1.07±0.1 g/cm3(Predicted)
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
form :solid
pka :13.92±0.50(Predicted)
color :White
InChIKey :MSJAEFFWTBMIKT-UHFFFAOYSA-N
CAS DataBase Reference :936250-20-3

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.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
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

suzuki reaction

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Suppliers and manufacturers

career henan chemical co
3-Methyl-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-1H-pyrazole
₹1.00 /1KG
3-Methyl-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-1H-pyrazole CAS:936250-20-3
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