Piperacillin Methyl Ester

Product Name: Piperacillin Methyl Ester
CAS No.: 65700-41-6
Chemical Name: Piperacillin Methyl Ester
Synonyms: Piperacillin Methyl Ester;Piperacillin EP Impurity Y;Penicillin G Ester Ring-Opening;Piperacillin methyl ester impurity;Piperacillin impurity 5/Piperacillin Methyl Ester Impurity;methyl(5R,6R)-6-((R)-2-(4-ethyl-2,3-dioxopiperazine-1-carboxamido)-2-phenylacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate;(2S,5R,6R)-Methyl 6-((R)-2-(4-ethyl-2,3-dioxopiperazine-1-carboxamido)-2-phenylacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate (Piperacillin Impurity);4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-[[[[(4-ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]phenylacetyl]amino]-3,3-dimethyl-7-oxo-, methyl ester, [2S-[2α,5α,6β(S*)]]- (9CI)
CBNumber: CB04798899
Molecular Formula: C24H29N5O7S
Formula Weight: 531.58
MOL File: 65700-41-6.mol

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Piperacillin Methyl Ester Property

Melting point:: 184 - 198°C
Density: 1.45±0.1 g/cm3(Predicted)
storage temp.: Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility: DMSO (Slightly, Sonicated), Methanol (Slightly, Heated)
pka: 9.43±0.20(Predicted)
form: Solid
color: White to Off-White
Stability:: Hygroscopic

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Hazard and Precautionary Statements (GHS)

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Piperacillin Methyl Ester Chemical Properties,Usage,Production

Uses

Piperacillin Methyl Ester is an impurity of Piperacillin(P480065 ); a broad spectrum semi-synthetic antibiotic related to Penicillin. Antibacterial.

Piperacillin Methyl Ester Preparation Products And Raw materials

Raw materials

Preparation Products

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Piperacillin Methyl Ester Suppliers

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65700-41-6, Piperacillin Methyl EsterRelated Search:

Piperacillin Impurity 12 Disodium Salt piperacillin EP Impurity A Piperacillin Sulfoxide N-Piperacillinyl AMpicillin 6-Aminopenicillanic acid Piperacillin

Piperacillin impurity 5/Piperacillin Methyl Ester Impurity

4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-[[[[(4-ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]phenylacetyl]amino]-3,3-dimethyl-7-oxo-, methyl ester, [2S-[2α,5α,6β(S*)]]- (9CI)

methyl(5R,6R)-6-((R)-2-(4-ethyl-2,3-dioxopiperazine-1-carboxamido)-2-phenylacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate

Piperacillin methyl ester impurity

Piperacillin EP Impurity Y

(2S,5R,6R)-Methyl 6-((R)-2-(4-ethyl-2,3-dioxopiperazine-1-carboxamido)-2-phenylacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate (Piperacillin Impurity)

Penicillin G Ester Ring-Opening

Piperacillin Methyl Ester

65700-41-6

C24H29N5O7S