B7138

Bispyrazolon

≥98%, crystalline

• Synonym(e): 3,3′-Dimethyl-1,1′-diphenyl-[4,4′-bi-(2-pyrazolin)]-5,5′-dion
• Empirische Formel (Hill-System): C₂₀H₁₈N₄O₂
• CAS-Nummer: 7477-67-0
• Molekulargewicht: 346.38
• EC Number: 231-282-5
• UNSPSC Code: 12352200
• MDL number: MFCD00020765
• Beilstein/REAXYS Number: 572787

Eigenschaften

• assay: ≥98%
• form: crystalline
• color: tan
• suitability: suitable for determination of cyanide
• SMILES string: CC1=NN(c2ccccc2)C(=O)C1C3C(C)=NN(c4ccccc4)C3=O
• InChI: 1S/C20H18N4O2/c1-13-17(19(25)23(21-13)15-9-5-3-6-10-15)18-14(2)22-24(20(18)26)16-11-7-4-8-12-16/h3-12,17-18H,1-2H3
• InChI key: FORCWSNQDMPPOC-UHFFFAOYSA-N

Beschreibung