108448

Cyanoacetamid

99%

• Synonym(e): 2-Cyanoacetamide
• Lineare Formel: NCCH₂CONH₂
• CAS-Nummer: 107-91-5
• Molekulargewicht: 84.08
• Beilstein: 878221
• EG-Nummer: 203-531-8
• MDL-Nummer: MFCD00008024
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24846668
• NACRES: NA.22

Eigenschaften

• Assay: 99%
• mp (Schmelzpunkt): 119-121 °C (lit.)
• Löslichkeit: cold water: soluble 1gm in 6.5ml
• SMILES String: NC(=O)CC#N
• InChI: 1S/C3H4N2O/c4-2-1-3(5)6/h1H2,(H2,5,6)
• InChIKey: DGJMPUGMZIKDRO-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Cyanoacetamide is the starting reagent for vitamin B₆ synthesis. It reacts with reducing carbohydrates in borate buffer to give intense fluorescence andis useful for the automated analysis of carbohydrates as borate complexes.

Cyanoacetamide is a highly reactive compound used as a reaction intermediate in condensation and substitution reactions.

Anwendung

Cyanoacetamide was used in spectrofluorimetric method for the determination of some antihistaminic H₁ receptor antagonist drugs such as ebastine, cetirizine dihydrochloride and fexofenadine hydrochloride. It may be used in fluorometric determination of 3,4-dihydroxyphenylalanine. It was used as post column fluorigenic derivatizing agent for the bio-analysis and pharmacokinetics of chitosan ester in rabbit serum.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H302,H315,H319,H335
• P-Sätze: P261 - P264 - P271 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 2
• Flammpunkt (°F): 419.0 °F - closed cup
• Flammpunkt (°C): 215 °C - closed cup
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves