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B24866 Dithiooxamide, 98%

CAS Number
79-40-3
Synonyms
Rubeanic acid

Stock No. Size Price ($) Quantity Availability
B24866-06 5g 84.20
B24866-14 25g 313.00
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Dithiooxamide, 98%

MDL
MFCD00004941
EINECS
201-203-9

Chemical Properties

Formula
C2H4N2S2
Formula Weight
120.2
Melting point
245° dec.
Storage & Sensitivity
Ambient temperatures.
Solubility
Soluble in acetone and chloroform. Insoluble in water.

Applications

Dithiooxamide acts as a chelating agent and used in the determination of copper(II), nickel(II) and cobalt(II). It is used as a building block in the synthesis of cyclen. It is involved in the preparation of thiazolothiazole-linked porous organic polymers and N,N'-disubstituted dithiooxamides. It is also employed as a modifier to prepare the modified glassy carbon electrode which is used to investigate the electrochemical properties of quercetin, an important flavonoid derivative. Further, it is involved in the preparation of chelating resin with formaldehyde, which finds application in separation and concentration of silver ions.

Notes

Incompatible with oxidizing agents.

Literature References

Firouzabadi, H.; Iranpoor, N.; Gorginpour, F.; Samadi, A. Dithiooxamide as an Effective Sulfur Surrogate for Odorless High-Yielding Carbon-Sulfur Bond Formation in Wet PEG200 as an Eco-Friendly, Safe, and Recoverable Solvent. Eur. J. Org. Chem. 2015, 2015 (13), 2914-2920.

Mikhailov, O. V.; Chachkov, D. V. Possibility of template synthesis with junction of metallacycles containingtrans-located nitrogen atoms in the 3d metal(II) ion-dithiooxamide-acetone systems as predicted by DFT simulation data. Russ. J. Gen. Chem. 2015, 85 (3), 628-633.

GHS Hazard and Precautionary Statements

Hazard Statements: H302-H315-H319-H335

Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Rinse mouth. If skin irritation occurs: Get medical advice/attention. Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Harmonized Tariff Code
2930.90
TSCA
Yes
RTECS
RP1575000

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