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Technology Process of 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(2-thienylmethyl)-1H-pyrazole

4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(2-thienylmethyl)-1H-pyrazole

Base Information
  • Chemical Name:4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(2-thienylmethyl)-1H-pyrazole
  • CAS No.:864754-19-8
  • Molecular Formula:C14H19 B N2 O2 S
  • Molecular Weight:290.194
  • Hs Code.:2934999090
  • DSSTox Substance ID:DTXSID30590085
  • Wikidata:Q82483752
  • Mol file:864754-19-8.mol
4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(2-thienylmethyl)-1H-pyrazole

Synonyms:864754-19-8;4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(2-thienylmethyl)-1H-pyrazole;4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(thiophen-2-ylmethyl)pyrazole;1-(Thiophen-2-ylmethyl)-1H-pyrazole-4-boronic acid pinacol ester;1-(Thiophen-2-ylmethyl)pyrazole-4-boronic acid, pinacol ester;1-(Thiophen-2-ylmethyl)pyrazole-4-boronic acid pinacol ester;(1-(THIOPHEN-2-YLMETHYL)-1H-PYRAZOL-4-YL)BORONIC ACID PINACOL ESTER;1H-Pyrazole, 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(2-thienylmethyl)-;4-(4,4,5,5-TETRAMETHYL-[1,3,2]DIOXABOROLAN-2-YL)-1-THIOPHEN-2-YLMETHYL-1H-PYRAZOLE;1-(Thiophen-2-ylmethyl)-1H-pyrazole-4-boronic acid, pinacol ester;4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(thiophen-2-ylmethyl)-1H-pyrazole;SCHEMBL797352;DTXSID30590085;MFCD08706027;AKOS015960162;AS-41276;1-(Thiophen-2-ylmethyl)-1H-pyrazole-4-boronic acid pinacol ester, 97%;4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-[(thiophen-2-yl)methyl]-1H-pyrazole;4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(thiophen-2-ylmethyl)-1H-pyrazole, 98%

Suppliers and Price of 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(2-thienylmethyl)-1H-pyrazole
Supply Marketing:
Business phase:
The product has achieved commercial mass production*data from LookChem market partment
Manufacturers and distributors:
  • Manufacture/Brand
  • Chemicals and raw materials
  • Packaging
  • price
  • Sigma-Aldrich
  • 1-(Thiophen-2-ylmethyl)-1H-pyrazole-4-boronic acid pinacol ester 97%
  • 250mg
  • $ 338.00
  • Matrix Scientific
  • 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(2-thienylmethyl)-1H-pyrazole 95+%
  • 1g
  • $ 1311.00
  • Matrix Scientific
  • 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(2-thienylmethyl)-1H-pyrazole 95+%
  • 250mg
  • $ 597.00
  • Crysdot
  • 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(2-thienylmethyl)-1H-pyrazole 95+%
  • 1g
  • $ 405.00
  • Chemenu
  • 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(2-thienylmethyl)-1H-pyrazole 95+%
  • 250mg
  • $ 342.00
  • Chemenu
  • 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(2-thienylmethyl)-1H-pyrazole 95+%
  • 100mg
  • $ 205.00
  • Chemenu
  • 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(2-thienylmethyl)-1H-pyrazole 95+%
  • 1g
  • $ 790.00
  • American Custom Chemicals Corporation
  • 1-(THIOPHEN-2-YLMETHYL)-1H-PYRAZOLE-4-BORONIC ACID PINACOL ESTER 95.00%
  • 1G
  • $ 834.38
  • American Custom Chemicals Corporation
  • 1-(THIOPHEN-2-YLMETHYL)-1H-PYRAZOLE-4-BORONIC ACID PINACOL ESTER 95.00%
  • 10G
  • $ 4209.98
  • Alichem
  • 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(2-thienylmethyl)-1H-pyrazole
  • 25g
  • $ 2706.80
Total 22 raw suppliers
Chemical Property of 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(2-thienylmethyl)-1H-pyrazole
Chemical Property:
  • Vapor Pressure:3.18E-07mmHg at 25°C 
  • Melting Point:56-58 °C 
  • Refractive Index:1.577 
  • Boiling Point:430.8°C at 760 mmHg 
  • PKA:1.71±0.10(Predicted) 
  • Flash Point:214.3°C 
  • PSA：64.52000 
  • Density:1.17g/cm3 
  • LogP:2.29210 
  • Storage Temp.:2-8°C 
  • Hydrogen Bond Donor Count:0
  • Hydrogen Bond Acceptor Count:4
  • Rotatable Bond Count:3
  • Exact Mass:290.1260292
  • Heavy Atom Count:20
  • Complexity:351
Purity/Quality:

97% *data from raw suppliers

1-(Thiophen-2-ylmethyl)-1H-pyrazole-4-boronic acid pinacol ester 97% *data from reagent suppliers

Safty Information:
  • Pictogram(s):  
  • Hazard Codes: 
MSDS Files:

SDS file from LookChem

Useful:
  • Canonical SMILES:B1(OC(C(O1)(C)C)(C)C)C2=CN(N=C2)CC3=CC=CS3
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