PERBROMOTHIENO[3,2-B]THIOPHENE

Suppliers

Names

[ CAS No. ]:
124638-53-5

[ Name ]:
PERBROMOTHIENO[3,2-B]THIOPHENE

[Synonym ]:
2,3,5,6-Tetrabromothieno[3,2-b]thiophene
Perbromothieno[3,2-b]thiophene
2,3,5,6-tetabromothieno<3,2-b>thiophene

Chemical & Physical Properties

[ Density]:
2.725g/cm3

[ Boiling Point ]:
443.2ºC at 760 mmHg

[ Melting Point ]:
232-236°C

[ Molecular Formula ]:
C6Br4S2

[ Molecular Weight ]:
455.81000

[ Flash Point ]:
221.8ºC

[ Exact Mass ]:
451.61700

[ PSA ]:
56.48000

[ LogP ]:
6.01280

[ Vapour Pressure ]:
1.23E-07mmHg at 25°C

[ Index of Refraction ]:
1.801

MSDS

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Precursor & DownStream

Precursor

  • Thieno3,2-bthiophene
  • 2,3,5-TRIBROMOTHIENO[3,2-B]THIOPHENE
  • Thieno[3,2-b]thiophene-2-carboxylic acid
  • 3-Bromo-2-thiophenecarbaldehyde

DownStream

  • 3,6-dibromothieno[3,2-b]thiophene
  • 3,6-dimethoxythieno[3,2-b]thiophene

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

  • Perbromothieno[3,2-b]thiophene
  • Thieno[3,2-b]thiophene-2-carbohydrazide
  • Thieno[3,2-b]thiophene-2,5-dicarboxylic acid
  • THIENO[3,2-B]THIOPHENE-2-CARBOXYLICACID
  • Thieno[3,2-b]thiophene-3-carboxylic acid
  • Thieno[3,2-B]Thiophene-2,5-Diyldiboronic Acid
  • Ethyldifluoromethylsilane
  • 1-Chloro-4-isothiocyanato-2-methoxybenzene
  • 2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-6-[3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]chroman-4-one
  • [37,38,39,40,41,42,43,44,45,46,47,48,49-tridecaacetoxy-5,10,15,20,25,30,35-heptakis(hydroxymethyl)-2,4,7,9,12,14,17,19,22,24,27,29,32,34-tetradecaoxaoctacyclo[31.2.2.23,6.28,11.213,16.218,21.223,26.228,31]nonatetracontan-36-yl] acetate
  • (1S,3R,5R,6S,8R,10R,11S,13R,15R,16S,18R,20R,21S,23R,25R,26S,28R,30R,31S,33R,35R,36R,37R,38R,39R,40R,41R,42R,43R,44R,45R,46R,47R,48R,49R)-5,10,15,20,25,30,35-heptakis(methoxymethyl)-2,4,7,9,12,14,17,19,22,24,27,29,32,34-tetradecaoxaoctacyclo[31.2.2.23,6.28,11.213,16.218,21.223,26.228,31]nonatetracontane-36,37,38,39,40,41,42,43,44,45,46,47,48,49-tetradecol
  • (1R,3R,5R,6R,8R,10R,11R,13R,15R,16R,18R,20R,21R,23R,25R,26R,28R,30R,31R,33R,35R,36R,37R,38R,39R,40R,41R,42R,43R,44R,45R,46R,47R,48R,49R)-5,10,15,20,25,30,35-heptakis(hydroxymethyl)-36,38,40,42,44,46,48-heptamethoxy-2,4,7,9,12,14,17,19,22,24,27,29,32,34-tetradecaoxaoctacyclo[31.2.2.23,6.28,11.213,16.218,21.223,26.228,31]nonatetracontane-37,39,41,43,45,47,49-heptol
  • (1R,3R,5R,6R,8R,10R,11R,13R,15R,16R,18R,20R,21R,23R,25R,26R,28R,30R,31R,33R,35R,36R,37R,38R,39R,40R,41R,42R,43R,44R,45R,46R,47R,48R,49R)-36,38,40,42,44,46,48-heptamethoxy-5,10,15,20,25,30,35-heptakis(methoxymethyl)-2,4,7,9,12,14,17,19,22,24,27,29,32,34-tetradecaoxaoctacyclo[31.2.2.23,6.28,11.213,16.218,21.223,26.228,31]nonatetracontane-37,39,41,43,45,47,49-heptol
  • 3-Ethyl-3-methylazetidin-2-one
  • 1-(Dimethoxymethyl)-2,3,4,5,6-pentafluorobenzene
  • 2H-1-Benzopyran-7-ol, 3,4-dihydro-3-(2,4,5-trimethoxyphenyl)-, (R)-
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