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B7138

Bispyrazolone

Name: Bispyrazolone
Brand: SIGMA

≥98%, crystalline

Synonym(s):

3,3′-Dimethyl-1,1′-diphenyl-(4,4′-bi-2-pyrazoline)-5,5′-dione

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About This Item

Empirical Formula (Hill Notation):

C₂₀H₁₈N₄O₂

CAS Number:

7477-67-0

Molecular Weight:

346.38

EC Number:

231-282-5

UNSPSC Code:

12352200

MDL number:

MFCD00020765

Beilstein/REAXYS Number:

572787

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Properties

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

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