Description
Solvent Yellow 93 is an azomethine dye. Solvent Yellow 93 is used as a colorant of toner.
Product information
CAS Number: 4702-90-3
Molecular Weight: 358.39
Formula: C21H18N4O2
Chemical Name: (4E)-3-methyl-4-[(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl)methylidene]-1-phenyl-4,5-dihydro-1H-pyrazol-5-one
Smiles: CC1=NN(C2C=CC=CC=2)C(=O)/C/1=C/C1C(=O)N(N=C1C)C1C=CC=CC=1
InChiKey: QPAPQRFSPBUJAU-CPNJWEJPSA-N
InChi: InChI=1S/C21H18N4O2/c1-14-18(20(26)24(22-14)16-9-5-3-6-10-16)13-19-15(2)23-25(21(19)27)17-11-7-4-8-12-17/h3-13,18H,1-2H3/b19-13+
Technical Data
Appearance: Solid Power
Purity: ≥98% (or refer to the Certificate of Analysis)
Solubility: DMSO : 6.25 mg/mL (17.44 mM; Need ultrasonic).
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis
Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.
Shelf Life: ≥12 months if stored properly.
Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.
Drug Formulation: To be determined
HS Tariff Code: 382200
Products are for research use only. Not for human use.
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