Malononitrile CAS 109-77-3 Purity >99.0% (GC) Factory High Quality
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Malononitrile (CAS: 109-77-3) with high quality, commercial production. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Welcome to order. Please contact: alvin@ruifuchem.com
| Chemical Name | Malononitrile |
| Synonyms | Malonitrile; Dicyanomethane; Propanedinitrile; Methylene Cyanide; Methylene Dicyanide; MDN |
| CAS Number | 109-77-3 |
| Stock Status | In Stock, Production Scale Up to Tons |
| Molecular Formula | C3H2N2 |
| Molecular Weight | 66.06 |
| Melting Point | 30.0~32.0℃(lit.) |
| Boiling Point | 220℃(lit.) |
| Flash Point | 234°F |
| Density | 1.049 g/mL at 25℃(lit.) |
| Refractive Index | 1.4150 |
| Form | Crystalline Low Melting Mass |
| Store Under Inert Gas | Store Under Inert Gas |
| Sensitive | Light Sensitive, Air Sensitive, Heat Sensitive |
| Water Solubility | Soluble in Water (133 g/l 20℃) |
| Solubility | Very Soluble in Alcohol, Ether. Soluble in Benzene, Acetone, Chloroform |
| COA & MSDS | Available |
| Place of Origin | Shanghai, China |
| Brand | Ruifu Chemical |
| Item | Specifications | Results |
| Appearance | White Crystalline Low Melting Solid | Conforms |
| Malononitrile Purity | >99.0% (GC) | 99.88% |
| Crystallization Point | 30.0~32.0℃ | 31.7℃ |
| Moisture (K.F) | <0.10% | 0.06% |
| Residue on Ignition | <0.05% | 0.01% |
| Acidity | <0.20% | 0.03% |
| Infrared Spectrum | Conforms to Structure | Conforms |
| Conclusion | The product has been tested and complies with the given specifications | |
Note: This product is low melting point solid, may change state in different environments (solid, liquid or semi-solid)
Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.
Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moisture.
Risk Codes R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed.
R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
Safety Description S23 - Do not breathe vapour.
S27 - Take off immediately all contaminated clothing.
S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S60 - This material and its container must be disposed of as hazardous waste.
S61 - Avoid release to the environment. Refer to special instructions / safety data sheets.
UN IDs UN 2647 6.1/PG 2
WGK Germany 3
RTECS OO3150000
FLUKA BRAND F CODES 8
TSCA Yes
HS Code 2926909090
Hazard Class 6.1
Packing Group II
Malononitrile (CAS: 109-77-3) can be used as raw materials for organic synthesis, pharmaceutical intermediates and organic solvents. Malononitrile is an important building block for the syntheses of pharmaceuticals (e.g. triamterene, adenine and methotrexate), thiamin (vitamin B1), pesticides dyestuffs for color photography and synthetic fibers (e.g. vinylidene cyanide). Malononitrile is used as a reagent in the preparation of synthetic fibers, and is also an additive in lubricating oils/greases. Malononitrile's substituted analogues are most commonly used as reagents for the synthesis of anti-cancer agents. Used as lubricating oil additive; thiamine synthesis; anti-cancer agent synthesis; acrylic fiber and dyestuff synthesis. In life science industry, especially for synthesis of N-containing heterocycles; in production of herbicides.
