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

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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
  • 4-[3-(3-isobutyl-1H-pyrazol-5-yl)[1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-6-yl]phenyl methyl ether
  • 4-oxo-N-{4-[4-(propan-2-yl)phenyl]-1,2,5-oxadiazol-3-yl}-4H-chromene-2-carboxamide
  • N-[4,5-dimethyl-3-(phenylsulfonyl)-1-propyl-1H-pyrrol-2-yl]benzamide
  • N-[3-methyl-2-(phenylcarbonyl)-1-benzofuran-5-yl]-2-(4-oxoquinazolin-3(4H)-yl)acetamide
  • (5Z)-3-[2-(3,4-dimethoxyphenyl)ethyl]-5-(quinoxalin-5-ylmethylidene)-2-thioxo-1,3-thiazolidin-4-one
  • N-(2-{[(3,4,5-trimethoxyphenyl)carbonyl]amino}ethyl)-1H-indole-2-carboxamide
  • N-[2-(2,3-dihydro-1,4-benzodioxin-6-ylamino)-2-oxoethyl]-1H-indole-2-carboxamide
  • N-{1-(2-methoxyethyl)-4,5-dimethyl-3-[(4-methylphenyl)sulfonyl]-1H-pyrrol-2-yl}pentanamide
  • 2-[4-oxo-2-(piperidin-1-yl)-4,5-dihydro-1H-imidazol-5-yl]-N-phenylacetamide
  • 4,6-dimethoxy-1-methyl-N-(2-{[(2E)-4-methyl-1,3-thiazol-2(3H)-ylidene]amino}-2-oxoethyl)-1H-indole-2-carboxamide