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Malononitrile, 99%

Codice prodotto. p-7022325
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Product Code. 11408840

missing translation for 'mfr': Thermo Scientific Alfa Aesar A15046.06

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CAS: 109-77-3 | C3H2N2 | 66.063 g/mol

Crosslinking agent for modification of proteins via amidationMalononitrile is used as a precursor in the preparation of anti-cancer drug, triamterene, adenine, methotrexate, thiamine, acrylic fibers and dyes. It is used in Knoevenagel condensation to prepare 2-chlorobenzalmalononitrile by reacting with 2-chlorobenzaldehyde. It acts as a leaching agent for gold. It is used as a raw material for the Gewald reaction of ketone or aldehyde to produce 2-aminothiophene using elemental sulfur and a base. Further, it plays an important role in the preparation of [1,6]-naphthyridines, gamma-ketoamides, 1,4-dihydropyridine, chromeno[2,3-b]pyridine and dihydro-1,4-dithiepine frameworks.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Crosslinking agent for modification of proteins via amidationMalononitrile is used as a precursor in the preparation of anti-cancer drug, triamterene, adenine, methotrexate, thiamine, acrylic fibers and dyes. It is used in Knoevenagel condensation to prepare 2-chlorobenzalmalononitrile by reacting with 2-chlorobenzaldehyde. It acts as a leaching agent for gold. It is used as a raw material for the Gewald reaction of ketone or aldehyde to produce 2-aminothiophene using elemental sulfur and a base. Further, it plays an important role in the preparation of [1,6]-naphthyridines, gamma-ketoamides, 1,4-dihydropyridine, chromeno[2,3-b]pyridine and dihydro-1,4-dithiepine frameworks.

Solubility
Soluble in water, acetone, acetic acid, chloroform, ethanol, ether and benzene.

Notes
Store in a cool place. Incompatible with strong oxidizing agents, strong reducing agents, strong acids and strong bases.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 109-77-3
Formula molecolare C3H2N2
Numero MDL MFCD00001883
InChI Key CUONGYYJJVDODC-UHFFFAOYSA-N
Sinonimo malononitrile, dicyanomethane, cyanoacetonitrile, malonic dinitrile, methylene cyanide, dicyanmethane, malonodinitrile, malonic acid dinitrile, methylenedinitrile, methane, dicyano
PubChem CID 8010
ChEBI CHEBI:33186
IUPAC Name propanedinitrile

Specifications

Materiale o nome chimico Malononitrile
Punto di fusione 30°C to 34°C
Densità 1.049
Punti di ebollizione 220°C to 222°C
Punto d'infiammabilità 112°C
Indice di rifrazione 1.415
Quantità 5 g
Numero UN UN2647
Beilstein 773697
Indice di Merck 14,5711
Informazioni di solubilità Soluble aq. soln.,acetone,acetic acid,chloroform,ethanol,ether and benzene.
SMILES N#CCC#N
Molecular Weight (g/mol) 66.06
Peso formulazione 66.06
Percent Purity 99%
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compliance-icons compliance-icons
Product Identifier
  • Malononitrile
Signal Word
  • Pericolo
Hazard Category
  • Tossicità acuta Categoria 2
  • Tossicità acuta Categoria 3
  • PERICOLO A LUNGO TERMINE PER L'AMBIENTE ACQUATICO Cronico 1
  • Lesione oculare grave/irritazione oculare Categoria 2
  • Sensibilizzazione della pelle Categoria 1
Hazard Statement
  • H300-Letale se ingerito.
  • H311-Tossico per contatto con la pelle.
  • H317-Può provocare una reazione allergica cutanea.
  • H319-Provoca grave irritazione oculare.
  • H331-Tossico se inalato.
  • H410-Molto tossico per gli organismi acquatici con effetti di lunga durata.
Precautionary Statement
  • P280-Indossare guanti/indumenti protettivi/Proteggere gli occhi/il viso.
  • P301+P330+P331-IN CASO DI INGESTIONE: sciacquare la bocca. NON provocare il vomito.
  • P302+P352-IN CASO DI CONTATTO CON LA PELLE: lavare abbondantemente con acqua/.
  • P304+P340-IN CASO DI INALAZIONE: trasportare l'infortunato all'aria aperta e mantenerlo a riposo in posizione che favorisca la respirazione.
  • P305+P351+P338-IN CASO DI CONTATTO CON GLI OCCHI: sciacquare accuratamente per parecchi minuti. Togliere le eventuali lenti a contatto se è agevole farlo. Continuare a sciacquare.
  • P311-Contattare un CENTRO ANTIVELENI/un medico/ .
Supplemental information
  • MIXTURE LIST-Contiene: Propanedinitrile

RUO – Research Use Only

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