(Z)-(2-AMINOTHIAZOL-4-YL)-.ALPHA.-(METHOXYIMINO)ACETIC ACID

Chemical FDA Substance Registry (openFDA)

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Chemical Identification

CAS Number	`65872-41-5`
EC Number	`265-957-0`
INCI Name	(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetic acid
PubChem CID	5486924
Molecular Formula	`C6H7N3O3S`
InChIKey	`InChI=1S/C6H7N3O3S/c1-12-9-`
SMILES	`CO/N=C(/C1=CSC(=N1)N)\C(=O)O`

Known Aliases (18)

Common Name

2-AMINO-.ALPHA.-(METHOXYIMINO)-4-THIAZOLEACETIC ACID, (Z)- 2-AMINOTHIAZOLE-METHOXYIMINO ACETIC ACID, (Z)- 4-THIAZOLEACETIC ACID, 2-AMINO-.ALPHA.-(METHOXYIMINO)-, (.ALPHA.Z)- CEFEPIME DIHYDROCHLORIDE MONOHYDRATE IMPURITY D [EP IMPURITY] CEFEPIME IMPURITY D [EP IMPURITY] CEFEPIME RELATED COMPOUND D CEFEPIME RELATED COMPOUND D [USP IMPURITY] CEFEPIME RELATED COMPOUND D [USP-RS] SYN-2-(2-AMINOTHIAZOL-4-YL)-2-METHOXYIMINOACETIC ACID SYN-THIAZOXIMIC ACID THIAZOLYLGLYOXALIC METHYLOXIME [USP IMPURITY]

Scientific Name

2-(2-AMINO-4-THIAZOLYL)-(Z)-2-METHOXYIMINOACETIC ACID 2-(2-AMINOTHIAZOL-4-YL)-2-(Z)-METHOXYIMINOACETIC ACID 2-(2-AMINOTHIAZOLE-4-YL)-2-(Z)-METHOXYIMINOACETIC ACID (Z)-2-(2-AMINOTHIAZOL-4-YL)-2-METHOXYIMINOACETIC ACID (Z)-2-AMINO-.ALPHA.-(METHOXYIMINO)-4-THIAZOLEACETIC ACID (Z)-2-AMINO-.ALPHA.-(METHOXYIMINO)THIAZOL-4-ACETIC ACID (Z)-(2-AMINOTHIAZOL-4-YL)METHOXYIMINOACETIC ACID

Data Sources (1)

Source	Source ID	Name in Source	Properties
FDA Substance Registry (openFDA)	`31Y5PR0Y6R`	(Z)-(2-AMINOTHIAZOL-4-YL)-.ALPHA.-(METHOXYIMINO)ACETIC ACID	CAS: 65872-41-5 PUBCHEM: 5486924 FDA UNII: 31Y5PR0Y6R EPA CompTox: DTXSID601041388 RS_ITEM_NUM: 1097680 ECHA (EC/EINECS): 265-957-0

Record Info

ID	`Uf4gWKAyjrfANfjx8w4tqX`
Created	April 10, 2026, 8:48 p.m.
Modified	April 10, 2026, 11:35 p.m.
Enriched	April 11, 2026, 12:09 a.m.
Data Source	FDA Substance Registry (openFDA)