alpha-Quinquethiophene

Suppliers

Names

[ CAS No. ]:
5660-45-7

[ Name ]:
alpha-Quinquethiophene

[Synonym ]:
2,5-bis(5-thiophen-2-ylthiophen-2-yl)thiophene

Chemical & Physical Properties

[ Density]:
1.384g/cm3

[ Boiling Point ]:
535.2ºC at 760 mmHg

[ Melting Point ]:
253ºC

[ Molecular Formula ]:
C20H12S5

[ Molecular Weight ]:
412.63400

[ Flash Point ]:
210.8ºC

[ Exact Mass ]:
411.95400

[ PSA ]:
141.20000

[ LogP ]:
8.66210

[ Index of Refraction ]:
1.71

MSDS

Click to get detail MSDS

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Thienylboronic acid
  • 5,5''-Diiodo-2,2':5',2''-terthiophene
  • 5,5''-Dibromo-2,2':5',2''-terthiophene
  • 2,2'-Bithiophene
  • 2,5-Dibromothiophene
  • 5-Bromo-2,2'-bithiophene
  • 1,4-bis(2,2'-bithienyl-5-yl)-1,3-butadiyne
  • alpha-Terthiophene
  • 1,4-Bis[5-(2,2'-bithienyl)]-1,4-butanedione
  • 2-Thienylmagnesium bromide solution

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

  • alpha-Endorphin, 10-de-L-serine-11-de-L-glutamine-12-de-L-threonine-13-de-L-proline-14-de-L-leucine-15-de-L-valine-16-de-L-threonine-
  • alpha-D-erythro-Hexopyranose, 2-amino-2,3,4,6-tetradeoxy-6-(methylamino)- (9CI)
  • alpha-(2,4,6-trimethylphenyl)ethylamine
  • alpha-[2-[bis(isopropyl)amino]ethyl]-alpha-isobutylpyridine-2-acetonitrile
  • alpha-isobutylpyridine-2-acetonitrile
  • alpha-Solamarin
  • 2-{[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-methoxypropanamido]methyl}-2-methylbutanoic acid
  • 4-(1,3-dioxolan-2-yl)-1-methyl-1H-pyrazole-5-sulfonamide
  • (2R)-3-hydroxy-2-{[(1rs,4rs)-4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclohexyl]formamido}propanoic acid
  • 5-Butyl-6-methylpiperidin-3-ol
  • 4-[3-cyclopropyl-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanamido]-3-methyloxolane-3-carboxylic acid
  • 3-chloro-4-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pentanamido]benzoic acid
  • 4-{2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclopentanecarbonyl}morpholine-2-carboxylic acid
  • 1-[3-cyclopropyl-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoyl]-3-methylpiperidine-3-carboxylic acid
  • 3-{[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4,4-dimethylpentanamido]methyl}pentanoic acid
  • 2-{2-ethyl-2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]butanamido}-2-methylpentanoic acid
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.