5-Formyl-2-thiopheneboronic acid pinacol ester

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Names

[ CAS No. ]:
1040281-83-1

[ Name ]:
5-Formyl-2-thiopheneboronic acid pinacol ester

[Synonym ]:
2-Thiophenecarboxaldehyde, 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-
5-formylthiophen-2-ylboronic pinacol ester
5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-thiophenecarbaldehyde
AMTB053
5-Formyl-2-thiopheneboronic acid pinacol ester

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
359.1±27.0 °C at 760 mmHg

[ Melting Point ]:
66.0 to 70.0 °C

[ Molecular Formula ]:
C11H15BO3S

[ Molecular Weight ]:
238.111

[ Flash Point ]:
171.0±23.7 °C

[ Exact Mass ]:
238.083496

[ PSA ]:
63.77000

[ LogP ]:
1.85980

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.512

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 5-Bromo-2-thiophenecarbaldehyde
  • Bis(pinacolato)diboron

DownStream

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

  • 5-Formyl-2-thiopheneboronic acid
  • 5-Formylbenzo[b]thiophene-2-boronic acid pinacol ester
  • 5-Formyl-6-methoxypyridine-3-boronic acid pinacol ester
  • 5-(1-Piperidinylmethyl)thiophene-2-boronic acid pinacol ester
  • 5-(2-Trifluoromethylphenyl)thiazole-4-boronic acid pinacol ester
  • 5-(2-Morpholinoethoxy)pyridine-3-boronic acid pinacol ester
  • 3-(4-chlorobenzyl)-1-(2-(3,4-dihydroquinolin-1(2H)-yl)-2-oxoethyl)pyrido[3,2-d]pyrimidine-2,4(1H,3H)-dione
  • 2-(3-(4-chlorobenzyl)-2,4-dioxo-3,4-dihydropyrido[3,2-d]pyrimidin-1(2H)-yl)-N-(2-methoxyphenyl)acetamide
  • 5-((2-Chlorophenyl)(pyrrolidin-1-yl)methyl)-2-methylthiazolo[3,2-b][1,2,4]triazol-6-ol
  • 1-benzyl-3-(4-chlorobenzyl)pyrido[3,2-d]pyrimidine-2,4(1H,3H)-dione
  • 2-(3-(4-chlorobenzyl)-2,4-dioxo-3,4-dihydropyrido[3,2-d]pyrimidin-1(2H)-yl)-N-(3-chlorophenyl)acetamide
  • 3-(4-chlorobenzyl)-1-(2,4-dichlorobenzyl)pyrido[3,2-d]pyrimidine-2,4(1H,3H)-dione
  • 2-(3-(4-fluorobenzyl)-2,4-dioxo-3,4-dihydropyrido[3,2-d]pyrimidin-1(2H)-yl)-N-(3-methoxyphenyl)acetamide
  • 1-(3-fluorobenzyl)-3-(4-fluorobenzyl)pyrido[3,2-d]pyrimidine-2,4(1H,3H)-dione
  • 1,3-bis(4-fluorobenzyl)pyrido[3,2-d]pyrimidine-2,4(1H,3H)-dione
  • methyl 4-((3-(4-fluorobenzyl)-2,4-dioxo-3,4-dihydropyrido[3,2-d]pyrimidin-1(2H)-yl)methyl)benzoate
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