Is Pethidine vegetarian?
Pethidine
Vegetarian
Vegetarian
Vegan
Vegan
Pethidine, also known as meperidine, is a fully synthetic opioid pain medication of the phenylpiperidine class, first synthesized in 1938 and used medically as an analgesic.
| Also known as | 4-Piperidinecarboxylic acid, 1-methyl-4-phenyl-, ethyl ester, Meperidine, Pethidine and its intermediates A, B and C |
|---|---|
| INCI name | Pethidine |
| CAS number | 57-42-1 |
| EC number | 200-329-1 |
| CosIng ID | 81533 |
| Last reviewed | 10 July 2026 |
An ingredient is considered vegetarian if it avoids components derived from killing an animal.
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