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Bispyrazolone, 98+%

Product Code. 11416847
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25 g
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Product Code. 11416847 Supplier Thermo Scientific Alfa Aesar Supplier No. A14308.14
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Description

CAS: 7477-67-0 | C20H18N4O2 | 346.39 g/mol

It is applied as a reagent for the detection and determination of cyanide. It is also used in an experimental procedure, done in order to remove linamarin in starch from cassava roots, by using plant cell wall-degrading enzymes, xylanase and cellulase. It was also used for spectrophotometric determination and quantization of urea in urine samples. It is also used in assay of cyanogenic compounds and determination of ammonia.

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
It is applied as a reagent for the detection and determination of cyanide. It is also used in an experimental procedure, done in order to remove linamarin in starch from cassava roots, by using plant cell wall-degrading enzymes, xylanase and cellulase. It was also used for spectrophotometric determination and quantization of urea in urine samples. It is also used in assay of cyanogenic compounds and determination of ammonia.

Solubility
Solubility in hot DMF is almost transparent. Soluble in formic acid.

Notes
Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 7477-67-0
Molecular Formula C20H18N4O2
Molecular Weight (g/mol) 346.39
MDL Number MFCD00020765
InChI Key FORCWSNQDMPPOC-UHFFFAOYSA-N
Synonym bispyrazolone, 4,4'-bis 1-phenyl-3-methyl-5-pyrazolone, 4,4'-bi-3h-pyrazole-3,3'-dione, 2,2',4,4'-tetrahydro-5,5'-dimethyl-2,2'-diphenyl, 4,4'-bis 3-methyl-1-phenyl-5-pyrazolone, 4,4'-bi-2-pyrazoline-5,5'-dione, 3,3'-dimethyl-1,1'-diphenyl, 3,3'-dimethyl-1,1'-diphenyl-1h,1'h-4,4'-bipyrazole-5,5' 4h,4'h-dione, 5-methyl-4-3-methyl-5-oxo-1-phenyl-4h-pyrazol-4-yl-2-phenyl-4h-pyrazol-3-one, 4,5'-dione, 3,3'-dimethyl-1,1'-diphenyl
PubChem CID 95807
IUPAC Name 5-methyl-4-(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)-2-phenyl-4H-pyrazol-3-one
SMILES CC1=NN(C(=O)C1C2C(=NN(C2=O)C3=CC=CC=C3)C)C4=CC=CC=C4

Specifications

Melting Point >300°C
Quantity 25 g
Beilstein 572787
Formula Weight 346.39
Percent Purity ≥98%
Chemical Name or Material Bispyrazolone

RUO – Research Use Only

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