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L10337 4,4-Dimethyl-3-thiosemicarbazide, 95%

CAS Number
6926-58-5
Synonyms

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4,4-Dimethyl-3-thiosemicarbazide, 95%

MDL
MFCD00041308

Chemical Properties

Formula
C3H9N3S
Formula Weight
129.18
Melting point
142-147°
Storage & Sensitivity
Ambient temperatures.
Solubility
Slightly soluble in water.

Applications

4,4-Dimethyl-3-thiosemicarbazide may be employed as chemical additive to investigate the corrosion inhibition of mild steel in acidic conditions.

Notes

Stable under recommended storage conditions. Store away from oxidizing agents.

Literature References

Ahmed Y.Musa; Abdul Amir H.Kadhum; Abu Bakar Mohamad; Mohd. Sobri Takriff. Molecular dynamics and quantum chemical calculation studies on 4,4-dimethyl-3-thiosemicarbazide as corrosion inhibitor in 2.5 M H2SO4. Materials Chemistry and Physics. 2011, 129, (1-2),660-665

 

Edward J.Valente; Jeffrey D.Zubkowski; Ali Jabalameli; Sam Mazhari; Ramiyer Venkatramn; R.H.Sullivan. Structures of anti,Z-4,4-dimethyl-3-thiosemicarbazide, syn,E,Z-2,4-dimethyl-3-thiosemicarbazide and syn,E-1-cyclopentano-3-thiosemicarbazone. Journal of Chemical Crystallography. 1998, 28, (1),27-33

GHS Hazard and Precautionary Statements

Hazard Statements: H301-H331

Toxic if swallowed. Toxic if inhaled.

Precautionary Statements: P261-P264b-P270-P271-P301+P310-P304+P340-P311-P330-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. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Call a POISON CENTER or doctor/physician. Rinse mouth. Dispose of contents/ container to an approved waste disposal plant

Other References

Beilstein
1747186
Hazard Class
6.1
Packing Group
II
Harmonized Tariff Code
2930.90
TSCA
No

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