[1,3]Dithiolo[4,5-d][1,3]dithiole-2,5-dione

Modify Date: 2025-09-06 11:53:04

[1,3]Dithiolo[4,5-d][1,3]dithiole-2,5-dione Structure
[1,3]Dithiolo[4,5-d][1,3]dithiole-2,5-dione structure
Common Name [1,3]Dithiolo[4,5-d][1,3]dithiole-2,5-dione
CAS Number 64394-45-2 Molecular Weight 208.30200
Density 2.05 g/cm3 Boiling Point 393ºC at 760 mmHg
Molecular Formula C4O2S4 Melting Point 182ºC (dec.)(lit.)
MSDS N/A Flash Point 194.7ºC

 Names

Name 1,3,4,6-Tetrathiapentalene-2,5-Dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 2.05 g/cm3
Boiling Point 393ºC at 760 mmHg
Melting Point 182ºC (dec.)(lit.)
Molecular Formula C4O2S4
Molecular Weight 208.30200
Flash Point 194.7ºC
Exact Mass 207.87800
PSA 147.10000
LogP 1.80620
Index of Refraction 1.93
InChIKey XMQJUIFJLYEFQR-UHFFFAOYSA-N
SMILES O=c1sc2sc(=O)sc2s1

 Safety Information

Hazard Codes Xn
Risk Phrases R20/21/22
Safety Phrases 26-27-36/37/39
HS Code 2930909090

 Synthetic Route

~64%

[1,3]Dithiolo[4,5-d][1,3]dithiole-2,5-dione Structure

[1,3]Dithiolo[4...

CAS#:64394-45-2

Literature: Schumaker, R. R.; Lee, V. Y.; Engler, E. M. Journal of Organic Chemistry, 1984 , vol. 49, p. 564 - 566

~76%

[1,3]Dithiolo[4,5-d][1,3]dithiole-2,5-dione Structure

[1,3]Dithiolo[4...

CAS#:64394-45-2

Literature: Poleschner, H.; John, W.; Hoppe, F.; Fanghaenel, E. Journal fuer Praktische Chemie (Leipzig), 1983 , vol. 325, # 6 p. 957 - 975

~33%

[1,3]Dithiolo[4,5-d][1,3]dithiole-2,5-dione Structure

[1,3]Dithiolo[4...

CAS#:64394-45-2

Literature: Poleschner, H.; John, W.; Hoppe, F.; Fanghaenel, E. Journal fuer Praktische Chemie (Leipzig), 1983 , vol. 325, # 6 p. 957 - 975

 Customs

HS Code 2930909090
Summary 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Bioassay

View more

Name: Compound was evaluated for inhibitory activity against Candida albicans; 2-3.2
Source: ChEMBL
Target: Candida albicans
External Id: CHEMBL656475
Name: Compound was evaluated for inhibitory activity against Saccharomyces cerevisiae; 2-3....
Source: ChEMBL
Target: Saccharomyces cerevisiae
External Id: CHEMBL803026
Name: Dicer-mediated maturation of pre-microRNA
Source: Center for Chemical Genomics, University of Michigan
Target: N/A
External Id: TargetID_659_CEMA
Name: Screen for inhibitors of RMI FANCM (MM2) intereaction
Source: 11908
Target: N/A
External Id: RMI-FANCM-MM2
Name: Inhibitors of CDC25B-CDK2/CyclinA interaction
Source: Center for Chemical Genomics, University of Michigan
External Id: MScreen:TargetID_600
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 Synonyms

MFCD00010403
1,3,4,6-tetrathiapentalene-2,5-dione
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