![(6R-Trans)-7-[[(2-Amino-4-thiazolyl)acetyl]amino]-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en chemical structure](/media/structures/SGWIRMONYCAJIS-BXKDBHETSA-N.svg)
(6R-Trans)-7-[[(2-Amino-4-thiazolyl)acetyl]amino]-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en
- CAS
- 79350-10-0
- Formula
- C14H14N4O4S2
- MW
- 366.4 g/mol
VQ-022071
Impurity reference standards
Cefdinir impurities & reference standards
Characterised Cefdinir impurities, degradation products and related compounds for analytical method development, validation, QC release and regulatory filings.
20reference materials
COAHPLC · NMR · MS on request
(Z)-2-(2-Aminothiazol-4-yl)-2-((trityloxy)imino)acetic Acid
- CAS
- 128438-01-7
- Formula
- C24H19N3O3S
- MW
- 429.5 g/mol
VQ-036192
(Z)-2-(2-Aminothiazol-4-yl)-2-(hydroxyimino)acetamide
- CAS
- 1450758-21-0
- Formula
- C5H6N4O2S
- MW
- 186.19 g/mol
VQ-043101
2-Mercapto-1,3-benzothiazolyl-(z)-2-trityloxyiminothio acetate (BAEM)
- CAS
- 143183-03-3
- Formula
- C31H22N4O2S3
- MW
- 578.7 g/mol
VQ-047710
tert-Butyl (Z)-2-((2-methoxy-2-oxoethoxy)imino)-3-oxobutanoate
- CAS
- 84080-68-2
- Formula
- C11H17NO6
- MW
- 259.26 g/mol
VQ-024844
FAQs — Cefdinir impurities
Which Cefdinir impurities do you supply?
We list 20 Cefdinir-related reference materials, including process impurities, degradation products and related compounds. Each is supplied with a COA, and characterisation data (HPLC, 1H-NMR, MS, IR) can be provided on request.
What are Cefdinir impurity standards used for?
They are used for analytical method development and validation, impurity identification and quantification, forced-degradation and stability studies, and to support ANDA, DMF and other regulatory submissions under ICH Q3A/Q3B (and ICH M7 for mutagenic impurities).
Can you synthesise a Cefdinir impurity that is not listed?
Yes. Our custom synthesis service can prepare and characterise unlisted impurities, metabolites and labelled analogues from milligram to gram scale. Share the structure or name and required quantity for a quotation.
Request Cefdinir impurity standards
We reply within one business day with price, pack options, lead time and documentation.