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1,3,4,6-Tetrathiapentalene-2,5-dione
[CAS# 64394-45-2]

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CAS: 64394-45-2
Product: 1,3,4,6-Tetrathiapentalene-2,5-dione
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Identification
Name 1,3,4,6-Tetrathiapentalene-2,5-dione
Synonyms [1,3]Dithiolo[4,5-d]-1,3-dithioledione; Thiapendione
Molecular Structure CAS # 64394-45-2, 1,3,4,6-Tetrathiapentalene-2,5-dione, [1,3]Dithiolo[4,5-d]-1,3-dithioledione, Thiapendione
Molecular Formula C4O2S4
Molecular Weight 208.31
CAS Registry Number 64394-45-2
EC Number 622-328-9
Properties
Solubility Very slightly soluble (0.13 g/L) (25 ºC), Calc.*
Density 2.05±0.1 g/cm3 (20 ºC 760 Torr), Calc.*
Melting point 179-181 ºC (chloroform )**
* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2014 ACD/Labs)
** Schumaker, R. R.; Journal of Organic Chemistry 1984, V49(3), P564-6.
Safety Data
Hazard Classification
up    Details
HazardClassCategory CodeHazard Statement
Skin sensitizationSkin Sens.1H317
Eye irritationEye Irrit.2H319
Skin irritationSkin Irrit.2H315
Acute toxicityAcute Tox.4H312
Specific target organ toxicity - single exposureSTOT SE3H335
Acute toxicityAcute Tox.4H332
Acute toxicityAcute Tox.4H302
Respiratory sensitizationResp. Sens.1H334
SDS Available
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