Dichloro-1,2-dithiacyclopentenone

Dichloro-1,2-dithiacyclopentenone
  • CAS No.:1192-52-5
Other grades of this product :
Dichloro-1,2-dithiacyclopentenone Basic information
Product Name:Dichloro-1,2-dithiacyclopentenone
Synonyms:Dichloro-1,2-dithiacyclopentenone in stock Factory;Dichloro-1,2-dihiacyclopenenone;4,5-dichloro(3H)-1,2-dithiol-2-one;2,2-Diphenyl-3-butynamide;4,5-dichlorodithiol-3-one;3H-1,2-Dithiol-3-one, 4,5-dichloro-;spectrum rx3127 and spectrum rx7844;4,5-Dichloro-1,2- dithiacyclopentenone
CAS:1192-52-5
MF:C3Cl2OS2
MW:187.07
EINECS:214-754-5
Product Categories:Heterocycle-other series;Building Blocks;Chemical Synthesis;Heterocyclic Building Blocks;Others;S-Containing
Mol File:1192-52-5.mol
Dichloro-1,2-dithiacyclopentenone Chemical Properties
Melting point 52-56 °C
Fp 200 °C
storage temp. 2-8°C
BRN 1342220
InChIKeyQGSRKGWCQSATCL-UHFFFAOYSA-N
EPA Substance Registry System4,5-Dichloro-1,2-dithiacyclopentenone (1192-52-5)
Safety Information
Hazard Codes T
Risk Statements 25-37/38
Safety Statements 36/37/39-45
RIDADR 2811
WGK Germany 3
RTECS JP1290000
HazardClass 6.1(b)
PackingGroup III
MSDS Information
Dichloro-1,2-dithiacyclopentenone Usage And Synthesis
Purification MethodsDissolve it in CH2Cl2 (1g in 250ml), filter, wash it twice with H2O, evaporate and distil the residue in vacuo and then recrystallise it from pet ether. IR: max 1650 cm-1. [Boberg Justus Liebigs Ann Chem 679 109 1964, Boberg Justus Liebigs Ann Chem 693 212 1966, Beilstein 19/4 V 72.]
Dichloro-1,2-dithiacyclopentenone Preparation Products And Raw materials

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