4,5-Ethylenedithio-1,3-dithiol-2-one

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Names

[ CAS No. ]:
74962-29-1

[ Name ]:
4,5-Ethylenedithio-1,3-dithiol-2-one

[Synonym ]:
5,6-dihydro-[1,3]dithiolo[4,5-b][1,4]dithiin-2-one
MFCD00137883

Chemical & Physical Properties

[ Density]:
1.72g/cm3

[ Boiling Point ]:
357ºC at 760 mmHg

[ Melting Point ]:
128-132ºC(lit.)

[ Molecular Formula ]:
C5H4OS4

[ Molecular Weight ]:
208.34500

[ Flash Point ]:
169.4ºC

[ Exact Mass ]:
207.91400

[ PSA ]:
124.15000

[ LogP ]:
2.36760

[ Index of Refraction ]:
1.825

MSDS

Click to get detail MSDS

Safety Information

[ WGK Germany ]:
3

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4,5-Ethylenedithio-1,3-dithiole-2-thione
  • [1,3]Dithiolo[4,5-d][1,3]dithiole-2,5-dione
  • 1,2-Dibromoethane
  • 2-Oxo-3-(i-propoxythiocarbonylthio)-1,4-dithiane

DownStream

  • TETRAKIS(METHYLTHIO)TETRATHIAFULVALENE
  • BEDT-TTF
  • 2-(5,6-dihydro-[1,3]dithiolo[4,5-b][1,4]dioxin-2-ylidene)-5,6-dihydro-[1,3]dithiolo[4,5-b][1,4]dioxine
  • 4,5-ethylenedioxy-4',5'-ethylenedithiotetrathiafulvalene
  • 6,6-Bis(methoxyethoxymethoxymethyl)-2-(6',7'-dihydro[1,3]dithiolo[4,5-b][1,4]dithiin-2'-ylidene)-6,7-dihydro-5H-[1,3]dithiolo[4,5-b][1,4]dithiepine
  • 2-[6',6'-Bis(methoxyethoxymethoxymethyl)-6',7'-dihydro-5'H-[1,3]dithiolo[4,5-b][1,4]dithiepin-2'-ylidene]-6,6-bis(methoxyethoxymethoxymethyl)-6,7-dihydro-5H-[1,3]dithiolo[4,5-b][1,4]dithiepine
  • 2,3,6,7-tetramethoxycarbonyl-tetrathiafulvalene

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

  • 4,5-Ethylenedithio-1,3-dithiol-2-one
  • 4,5-dimethyl-1,3-dithiol-2-one
  • 4,5-Dicyano-1,3-dithiol-2-one
  • 4,5-Methylenedithio-1,3-dithiol-2-one
  • 4,5-bis-(Methylthio)-1,3-dithiol-2-one
  • 4,5-bis(bromomethyl)-1,3-dithiol-2-one
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • N-(4-methylphenyl)-2-{4-[(3-methylpyridin-2-yl)methyl]piperazin-1-yl}acetamide
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • Ethyl 6-bromoimidazo[1,5-A]pyrazine-1-carboxylate
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine