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Cefazolin impurity A
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Cefazolin impurity A

CAS: 30246-33-4

Ref. 3D-IC63651

2g
136.00 €
5g
192.00 €
10g
271.00 €
25g
406.00 €
50g
633.00 €
Estimated delivery in United States, on Monday 16 Dec 2024

Product Information

Name:
Cefazolin impurity A
Synonyms:
  • (6R,7R)-7-Amino-3-[[(5-methyl-1,3,4-thiadiazol-2-yl)thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
  • (6S,7S)-7-ammonio-3-{[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
  • (7R)-7-amino-3-{[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
  • 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-amino-3-[[(5-methyl-1,3,4-thiadiazol-2-yl)thio]methyl]-8-oxo-
  • 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-amino-3-[[(5-methyl-1,3,4-thiadiazol-2-yl)thio]methyl]-8-oxo-, (6R,7R)-
  • 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-amino-3-[[(5-methyl-1,3,4-thiadiazol-2-yl)thio]methyl]-8-oxo-, (6R-trans)-
  • 7-Amino-3-(5-methyl-1,3,4-thiadiazol-2-ylthiomethyl)-δ-3-cephem-4-carboxylic acid
  • 7-Amino-3-[(2-methyl-1,3,4-thiadiazol-5-ylthio)methyl]-3-cephem-4-carboxylic acid
  • 7-Amino-3-[(5-Methyl-1,3,4-Thiadiazol-2-Yl)Thiomethyl]Cephalosphoranic Acid
  • 7-Amino-3-[(5-methyl-1,3,4-thiadiazol-2-ylthio)methyl]-3-cephem-4-carboxylic acid
  • See more synonyms
  • 7-Tda
  • 7-Zaca
  • Parent nucleus of cefazedone
Description:

Cefazolin impurity A is a by-product in the synthesis of Cefazolin, which is a drug product. It has CAS No. 30246-33-4 and is used as an impurity standard for analytical purposes. The Impurity Standard is also known as Metabolite A. Research and Development (R&D) studies are needed to identify the appropriate analytical impurities for this API, which will be reported on Pharmacopoeia's List of Impurities for reference. The high purity and custom synthesis of this API makes it ideal for use in R&D studies, HPLC standards, or niche markets.
CAS No.: 30246-33-4
Synonyms: Metabolite A
Formula: C11H14N2O5S
Molecular weight: 289.24 g/mol
Appearance: white solid powder

Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
Biosynth
Long term storage:
Notes:

Chemical properties

Molecular weight:
344.44 g/mol
Formula:
C11H12N4O3S3
Purity:
Min. 95%
Color/Form:
Powder
MDL:
Melting point:
Boiling point:
Flash point:
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Concentration:
EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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