Chemistry:Dithiooxamide

Dithiooxamide

Names
Preferred IUPAC name Ethanedithioamide
Identifiers
CAS Number	79-40-3 Y
3D model (JSmol)	Interactive image
ChemSpider	2058248 Y
PubChem CID	2777982
UNII	HE28T8Z08D Y
InChI InChI=1S/C2H4N2S2/c3-1(5)2(4)6/h(H2,3,5)(H2,4,6) Y Key: OAEGRYMCJYIXQT-UHFFFAOYSA-N Y InChI=1/C2H4N2S2/c3-1(5)2(4)6/h(H2,3,5)(H2,4,6) Key: OAEGRYMCJYIXQT-UHFFFAOYAT
SMILES S=C(N)C(=S)N
Properties
Chemical formula	C2H4N2S2
Molar mass	120.19 g·mol−1
Hazards
Safety data sheet	External MSDS
GHS pictograms
GHS Signal word	warning
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Infobox references

Tracking categories (test):

• SizeSet

Dithiooxamide, also known as rubeanic acid, is an organic compound. It is the sulfur analog of oxamide. It acts as a chelating agent, e.g. in the detection or determination of copper. It has also been used as a building block in the synthesis of cyclen.