[L20448] CAS 420-04-2 | Cyanamide, 50% w/w aq. soln., stab.

CAS : 420-04-2
UN# : UN2922
MDL : MFCD00007572
Hazard Class : 8
EINECS : 206-992-3
Packing Group : III

Chemical Properties

Formula : CH2N2
Formula weight : 42.04 Flash point: None
Density : 1.06
Refractive Index : 1.3950
Sensitivity : Keep Cold. Light Sensitive. May form a Precipitate.
Form : Liquid
Solubility : Soluble in water (85 g/100 ml (25°C). Soluble in organic solvents.

Applications

It is widely used in the production of pharmaceuticals and other organic compounds. Cyanamide was used as nitrogen source in thermal transformation of metal oxide nanoparticles into nanocrystalline metal nitrides. It was used in the synthesis of mesoporous graphitic C3N4. Cyanamide is an effective agent to treat alcoholism. Cyanamide in aqueous solution or in the form of its calcium salt is used as a fertilizer in agriculture. It is a potent inhibitor of liver aldehyde dehydrogenases in vivo.

Notes

May form precipitate on storageOther References : Beilstein: 1732569
Merck : 14,2684
UN# : UN2922

GHS Hazard and Precautionary Statements

Hazard Statements : H301-H312-H319-H317-H314Toxic if swallowed.Harmful in contact with skin.Causes serious eye irritation.May cause an allergic skin reaction.Causes severe skin burns and eye damage.
Precautionary Statements : P260-P280h-P235-P309-P310Do not breathe dust/fume/gas/mist/vapours/spray.Wear protective gloves/clothing.Keep cool.IF exposed or if you feel unwell:Immediately call a POISON CENTER or doctor/physician.
위험 문구 : 21-25-34-43Harmful in contact with skin.Toxic if swallowed.Causes burns.May cause sensitization by skin contact.
안전 문구 : 3-20-23-26-36/37/39-45-60Keep in a cool place.When using do not eat or drink.Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer).In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous waste