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(Z)-2-(METHOXYIMINO)-2-(2-(TRITYLAMINO)THIAZOL-4-YL)ACETIC ACID

Chemical FDA Substance Registry (openFDA)
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Chemical Identification
CAS Number64485-90-1
EC Number431-520-1
INCI Name(2Z)-2-methoxyimino-2-[2-(tritylamino)-1,3-thiazol-4-yl]acetic acid
PubChem CID 5928144
Molecular FormulaC25H21N3O3S
InChIKeyInChI=1S/C25H21N3O3S/c1-31-
SMILESCO/N=C(/C1=CSC(=N1)NC(C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4)\C(=O)O
Known Aliases (5)
Common Name
CEFTIOFUR RELATED COMPOUND J [USP IMPURITY] N-TRITYL CEFTIOFUR OXIME N-TRITYL CEFTIOFUR OXIME [USP IMPURITY]
INCI Synonym
(Z)-2-Methoxymino-2-[2-(tritylamino)thiazol-4-yl]acetic acid
Scientific Name
4-THIAZOLEACETIC ACID, .ALPHA.-(METHOXYIMINO)-2-((TRIPHENYLMETHYL)AMINO)-, (.ALPHA.Z)-
Data Sources (2)
Source Source ID Name in Source Properties
EU CosIng (Cosmetic Ingredients) 97865 (Z)-2-Methoxymino-2-[2-(tritylamino)thiazol-4-yl]acetic acid ref_no: 1489
status: Active
annex_no: II
item_type: substance
restriction: <empty>
official_journal_publication: Y
FDA Substance Registry (openFDA) 9FS2IS2HR2 (Z)-2-(METHOXYIMINO)-2-(2-(TRITYLAMINO)THIAZOL-4-YL)ACETIC ACID CAS: 64485-90-1
PUBCHEM: 5928144
FDA UNII: 9FS2IS2HR2
EPA CompTox: DTXSID70983053
Record Info
IDcWUepdTWgoGtVDeCBt7n5y
CreatedApril 10, 2026, 8:47 p.m.
ModifiedApril 10, 2026, 11:34 p.m.
EnrichedApril 11, 2026, 12:09 a.m.
Data SourceFDA Substance Registry (openFDA)