Description
Catalogue Number | IM011546 |
CAS No. | 32746-94-4 |
Chemical Name | Ampicilloic Acid (>90%) |
Synonyms | (2R)-(2R)-2-Phenylglycyl-2-[(2R,4S)-4-carboxy-5,5-dimethyl-2-thiazolidinyl]glycine; α-(2-Amino-2-phenylacetamido)-4-carboxy-5,5-dimethyl-2-thiazolidineacetic Acid; [2R-[2α[R*(R*)],4β]]-α-[(Aminophenylacetyl)amino]-4-carboxy-5,5-dimethyl-2-thiazolidineacetic Acid; α-Aminobenzylpenicilloic Acid; Ampicillin EP Impurity D; |
Molecular Formula | C₁₆H₂₁N₃O₅S |
Molecular Weight | 367.42 |
Appearance | White to Off-White Solid |
Melting Point | >140°C (dec.) |
Storage | -20°C, Hygroscopic |
Solubility | Aqueous Acid (Slightly), DMSO (Slightly) |
Stability | Hygroscopic |
Applications | Ampicilloic Acid is a metabolite and impurity of the semi-synthetic antibiotic Ampicillin (A634300). |
Category | Standards; Pharmaceutical/API Drug Impurities/Metabolites; Semi-Synthetic; |
Note: All Products are stable to be shipped at room temperature, unless otherwise specified.
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