Home/Compounds/Pharmaceutical Intermediate/(Z)-S-2-benzothiazolyl-2-amino-α-(methoxyimino)-4-thiazolethiolacetate
C13H10N4O2S3
350.4 g/mol
Pharmaceutical IntermediateWarning
Ceftriaxone Impurity D
CAS80756-85-0EC279-540-6
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate
This compound is a pharmaceutical impurity reference standard used in the quality control of ceftriaxone. It is characterized as a thioester derivative containing benzothiazole and aminothiazole moieties.
Pharmaceutical impurity reference standard for ceftriaxoneResearch compound for analytical method development
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
Sourcing or supplying this compound?
List your inventory or post a purchase request
CAS 80756-85-0
Related Compounds
SimilarStructure SimilarSimilarity 0.81
2-mercaptobenzothiazolyl (Z)-2-(2-amino-4-thiazolyl)-2-acetyloxyiminoacetate
CAS104797-47-9
pharmaceutical intermediate
SimilarStructure SimilarSimilarity 0.79
(S)-2-Benzothiazolyl (Z)-2-(2-aminothiazole-4-yl)-2-methoxycarbonylmethoxyiminothioacetate
CAS246035-38-1
pharmaceutical intermediate
SimilarStructure SimilarSimilarity 0.72
2-Mercaptobenzothiazolyl-(Z)-(2-aminothiazol-4-yl)-2-(tert-butoxycarbonyl) isopropoxyiminoacetate
CAS89604-92-2
pharmaceutical intermediate
SimilarStructure SimilarSimilarity 0.72
TAEM
CAS158183-05-2
pharmaceutical intermediate
ReferenceSame Category
(+)-Dibenzoyl-D-tartaric acid monohydrate
CAS80822-15-7
pharmaceutical intermediate
ReferenceSame Category
Octahydro-1H-indole-2-carboxylic acid
CAS80828-13-3
pharmaceutical intermediate
ReferenceSame Category
4-Cloromethyl-5-methyl-1,3-dioxol-2-one
CAS80841-78-7
pharmaceutical intermediate
ReferenceSame Category
(2S,3as,7as)-2-carboxyoctahydroindole
CAS80875-98-5
pharmaceutical intermediate
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name
S-(1,3-benzothiazol-2-yl) (2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoethanethioate
InChIKey
COFDRZLHVALCDU-YVLHZVERSA-N
SMILES
CO/N=C(/C1=CSC(=N1)N)\C(=O)SC2=NC3=CC=CC=C3S2
Synonyms (32)
- CEFTRIAXONE BENZOTHIAZOLYLOXIME (USP IMPURITY)
- CEFTRIAXONE SODIUM IMPURITY D (EP IMPURITY)
- Ceftriaxone EP Impurity D
- Ceftriaxone Sodium EP Impurity D
- CEFTRIAXONE SODIUM IMPURITY D
- Ceftriaxone Impurity D