CAS Number: 90-94-8
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CAS Number
90-94-8
PubChem CID
7031
Molecular Formula
C17H20N2O
Molecular Weight
268.35 g/mol
Exact Mass
268.157563
InChIKey
VVBLNCFGVYUYGU-UHFFFAOYSA-N
IUPAC Name
bis[4-(dimethylamino)phenyl]methanone
SMILES String
CN(C)C1=CC=C(C=C1)C(=O)C2=CC=C(C=C2)N(C)C
Appearance
Michler's ketone appears as white to greenish crystalline leaflets or blue powder. (NTP, 1992)
Water Solubility
0.1 mol/L
Flash Point
22.0 °C
Vapor Pressure
Estimated very low; unit not specified
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Structural features
4,4'-Bis(dimethylamino)benzophenone (CAS 90-94-8) is listed in the Catalysts and Ligands portfolio, with molecular formula C17H20N2O and molecular weight 268. 35 g/mol.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Intended for catalysis development, ligand screening, and synthetic method research; structure-derived tags include nitrogen-containing heterocycle.
Documentation needs
COA/SDS status, availability, lead time, pack size, and shipment documentation can be confirmed during quotation.
ChEMBL reports experimental activity evidence for: Nuclear factor erythroid 2-related factor 2 (Homo sapiens) — 3 assays; ATPase family AAA domain-containing protein 5 (Homo sapiens) — 2 assays; Cellular tumor antigen p53 (Homo sapiens) — 2 assays; DNA dC->dU-editing enzyme APOBEC-3F (Homo sapiens) — 2 assays; DNA dC->dU-editing enzyme APOBEC-3G (Homo sapiens) — 2 assays. These records describe research assays and do not establish therapeutic efficacy or clinical use.
Nuclear factor erythroid 2-related factor 2
Homo sapiens · SINGLE PROTEIN · 3 qualifying assays · 1 documents
Experimental evidence source: ChEMBL
ATPase family AAA domain-containing protein 5
Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents
Experimental evidence source: ChEMBL
Cellular tumor antigen p53
Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents
Experimental evidence source: ChEMBL
DNA dC->dU-editing enzyme APOBEC-3F
Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents
Experimental evidence source: ChEMBL
DNA dC->dU-editing enzyme APOBEC-3G
Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents
Experimental evidence source: ChEMBL
Safety and handling reference content is available through documentation requests.
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Preliminary Safety Reference
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Safety Reference / SDS RequestCatalog navigation
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4,4'-Bis(dimethylamino)benzophenone is identified by CAS 90-94-8, with molecular formula C17H20N2O, molecular weight 268.35, InChIKey VVBLNCFGVYUYGU-UHFFFAOYSA-N.
ChEMBL contains qualifying experimental assay evidence associated with Nuclear factor erythroid 2-related factor 2, ATPase family AAA domain-containing protein 5, Cellular tumor antigen p53, DNA dC->dU-editing enzyme APOBEC-3F, DNA dC->dU-editing enzyme APOBEC-3G. These records do not establish therapeutic efficacy or clinical use.
Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.
Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.
Availability, pack size, lead time, and pricing are confirmed through RFQ.
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