41924

Cyanguanidin

≥95.0% (HPLC), pharmaceutical impurity standard

• Synonym(e): Dicyandiamid, Metformin Related Compound A (USP), Metformin impurity A (PhEur), Cyanguanidin
• Lineare Formel: NH₂C(=NH)NHCN
• CAS-Nummer: 461-58-5
• Molekulargewicht: 84.08
• EC Number: 207-312-8
• UNSPSC Code: 41116107
• PubChem Substance ID: 329756165
• Beilstein/REAXYS Number: 605637
• MDL number: MFCD00008066

Eigenschaften

• grade: analytical standard
• assay: ≥95.0% (HPLC)
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable, gas chromatography (GC): suitable
• impurities: ≤10.0% related substances, ≤5.0% solvents, ≤5.0% water
• mp: 208-211 °C (lit.)
• application(s): pharmaceutical (small molecule)
• format: neat
• storage temp.: 2-8°C
• SMILES string: NC(=N)NC#N
• InChI: 1S/C2H4N4/c3-1-6-2(4)5/h(H4,4,5,6)
• InChI key: QGBSISYHAICWAH-UHFFFAOYSA-N

Beschreibung

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Sicherheitshinweise

• Lagerklasse: 11 - Combustible Solids
• flash_point_f: Not applicable
• flash_point_c: Not applicable