Estimated delivery in United States, on Tuesday 18 Feb 2025
Product Information
Name:
Ceftazidime Methyl Ester (>85%)
Controlled Product
Synonyms:
- Pyridinium
- 1-[[(6R,7R)-7-[[(2Z)-2-(2-amino-4-thiazolyl)-2-[(2-methoxy-1,1-dimethyl-2-oxoethoxy)imino]acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-
- inner salt
- Ceftazidime pentahydrate Imp.H
Description:
Impurity Ceftazidime EP Impurity H
Applications Ceftazidime Methyl Ester (Ceftazidime EP Impurity H) is an impurity of Ceftazidime (C244100). Ceftazidime impurity G.
References Miyake, A., et al.: Antimicrob. Agents Chemother., 486, 182 (1989), Seibert, G., et al.: Arzneim.-Forsch., 33, 1084 (1983),
Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
TRC
Long term storage:
Notes:
Chemical properties
Molecular weight:
560.60
Formula:
C23H24N6O7S2
Purity:
>85%
Color/Form:
Neat
InChI:
InChI=1S/C23H24N6O7S2/c1-23(2,21(34)35-3)36-27-14(13-11-38-22(24)25-13)17(30)26-15-18(31)29-16(20(32)33)12(10-37-19(15)29)9-28-7-5-4-6-8-28/h4-8,11,15,19H,9-10H2,1-3H3,(H3-,24,25,26,30,32,33)/b27-14-/t15-,19-/m1/s1
SMILES:
COC(=O)C(C)(C)O/N=C(\C(=O)N[C@@H]1C(=O)N2C(C(=O)[O-])=C(C[n+]3ccccc3)CS[C@H]12)c1csc(N)n1
MDL:
Melting point:
Boiling point:
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Density:
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EINECS:
Merck:
HS code:
Technical inquiry about: TR-C244120 Ceftazidime Methyl Ester (>85%)
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