4,4,5,5-TETRAMETHYL-2-(4-METHYLBENZYL)-1,3,2-DIOXABOROLANE

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Names

[ CAS No. ]:
356570-52-0

[ Name ]:
4,4,5,5-TETRAMETHYL-2-(4-METHYLBENZYL)-1,3,2-DIOXABOROLANE

[Synonym ]:
4-methylbenzylboronic pinacol ester
4-methylphenyl boronic acid pinacol ester
4-Methylbenzylboronic acid pinacol ester

Chemical & Physical Properties

[ Density]:
0.953 g/mL at 25ºC

[ Boiling Point ]:
95ºC/1 mmHg

[ Molecular Formula ]:
C14H21BO2

[ Molecular Weight ]:
232.12600

[ Flash Point ]:
110ºC

[ Exact Mass ]:
232.16300

[ PSA ]:
18.46000

[ LogP ]:
3.43530

[ Index of Refraction ]:
n20/D 1.489

MSDS

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Precursor & DownStream

Precursor

  • 4-Methylbenzyl bromide
  • Pinacolborane
  • 4-Bromotoluene
  • Bis[(pinacolato)boryl]methane
  • 4-Methylbenzyl chloride
  • Bis(pinacolato)diboron
  • p-Xylene
  • p-Tolualdehyde

DownStream

  • 4-Ethyltoluene
  • N-Benzyl-p-anisidine
  • N-benzyl-4-methoxy-N-(4-methylbenzyl)aniline

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%


Related Compounds

  • Furan-2-yl(4-(8-((3-(trifluoromethyl)benzyl)oxy)quinolin-2-yl)piperazin-1-yl)methanone
  • N-(benzo[d][1,3]dioxol-5-ylmethyl)-2-(1-(thiophen-2-ylsulfonyl)piperidin-2-yl)acetamide
  • N-(2-(1-methyl-1,2,3,4-tetrahydroquinolin-6-yl)ethyl)pivalamide
  • N-(5-chloro-2-methoxyphenyl)-2-[(3-cyano-6-methylpyridin-2-yl)sulfanyl]acetamide
  • Ethyl 2-amino-6-(hydroxymethyl)-4-(3-methoxyphenyl)-8-oxo-4,8-dihydropyrano[3,2-b]pyran-3-carboxylate
  • 2'-Amino-7'-methyl-2,5'-dioxo-6'-[(pyridin-3-yl)methyl]-1,2,5',6'-tetrahydrospiro[indole-3,4'-pyrano[3,2-c]pyridine]-3'-carbonitrile
  • 2'-Amino-7'-methyl-2,5'-dioxo-6'-((tetrahydrofuran-2-yl)methyl)-5',6'-dihydrospiro[indoline-3,4'-pyrano[3,2-c]pyridine]-3'-carbonitrile
  • 2-Amino-4-(2-ethoxyphenyl)-6-methyl-5,6,7,8-tetrahydro-1,6-naphthyridine-3-carbonitrile
  • 2-Amino-4-(4-ethoxy-3-methoxyphenyl)-6-propyl-5,6,7,8-tetrahydro-1,6-naphthyridine-3-carbonitrile
  • 2-Amino-4-(3,4-dimethoxyphenyl)-6-propyl-5,6,7,8-tetrahydro-1,6-naphthyridine-3-carbonitrile
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