2,2':5',2"-Terthiophene-5-boronic acid pinacol ester

Suppliers

Names

[ CAS No. ]:
849062-17-5

[ Name ]:
2,2':5',2"-Terthiophene-5-boronic acid pinacol ester

[Synonym ]:
2,2':5',2"-Terthiophene-5-Boronic Acid Pinacol Ester
2,2'-PIPERAZINE-1,4-DIYLBIS(IMINOACETONITRILE)
2,2'-5',2"-terthiophene-5-boronic acid pinicolester
5-(4,4,5,5-tetramethyl[1,3,2]dioxaborolan-2-yl)-2,2':5',2''-terthiophene
2-([2,2':5',2''-Terthiophen]-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

Chemical & Physical Properties

[ Density]:
1.27g/cm3

[ Boiling Point ]:
492.3ºC at 760 mmHg

[ Melting Point ]:
109-113ºC(lit.)

[ Molecular Formula ]:
C18H19BO2S3

[ Molecular Weight ]:
374.34800

[ Flash Point ]:
251.5ºC

[ Exact Mass ]:
374.06400

[ PSA ]:
103.18000

[ LogP ]:
5.50430

[ Index of Refraction ]:
1.62

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • alpha-Terthiophene
  • Isopropoxyboronic acid pinacol ester

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

  • 4-[(2-Ethylbenzoyl)amino]benzoic acid
  • 5-(3-Chloro-5-trifluoromethoxyphenyl)-1-(pyridin-3-yl)-1H-pyrazole-3-carboxylic acid
  • 2-Butenedinitrile, 2-amino-3-[(2-pyridinylmethyl)amino]-
  • 5-Hydrazinyl-2,4-dimethoxypyrimidine
  • 5-(5-Chloro-2-thienyl)-2-hydroxybenzaldehyde
  • 1-(5-Chloro-2-methoxyphenyl)-1-butanone oxime
  • Tert-butyl 5,6-dihydroxy-2-oxa-3-azabicyclo[2.2.1]heptane-3-carboxylate
  • (2-Bromo-5-methoxypyridin-4-yl)hydrazine
  • Methyl 5-(chlorosulfonyl)-2-ethylbenzoate
  • Ethyl 4,4-dimethyl-3-[(1-phenylethyl)amino]pentanoate
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.