ChemAbout
© 2026 ChemAbout
Insights|Privacy Policy|Terms of Service|[email protected]
Home/Compounds/API/Meperidine hydrochloride
C15H22ClNO2
283.79 g/mol
APIDanger

MEPERIDINE HYDROCHLORIDE

CAS50-13-5EC200-013-3
Category
API
Compound Class
Amine
Primary Use
Pharmaceutical Raw Material

Meperidine hydrochloride, also known as pethidine, is a fully synthetic opioid analgesic of the phenylpiperidine class. It was first synthesized in 1938 as a potential anticholinergic agent and is used as an active pharmaceutical ingredient in pain management medications.

opioid analgesic active pharmaceutical ingredient for pharmaceutical manufacturingresearch compound for pain management studies

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

Sourcing or supplying this compound?

List your inventory or post a purchase request

CAS 50-13-5

List This Product
Sign in to publish supply information
Request This Product
Submit a request without registering

Related Compounds

ApplicationSame Use

Tramadol hydrochloride

CAS53611-16-8

pharmaceutical raw material

ApplicationSame Use

Propoxyphene hydrochloride

CAS1639-60-7

pharmaceutical raw material

ApplicationSame Use

Tramadol

CAS27203-92-5

pharmaceutical raw material

ApplicationSame Use

(-)-pentazocine

CAS359-83-1

pharmaceutical raw material

ReferenceSame Category

Ergocalciferol

CAS50-14-6

pharmaceutical raw material

ReferenceSame Category

(RS)-cyclophosphamide

CAS50-18-0

pharmaceutical raw material

ReferenceSame Category

Corticosterone

CAS50-22-6

pharmaceutical raw material

ReferenceSame Category

Cortisol

CAS50-23-7

pharmaceutical raw material

Safety Reference

Toxic
Toxic
Harmful
Harmful
Health Hazard
Health Hazard
Danger
H301Toxic if swallowed
H317May cause an allergic skin reaction
H331Toxic if inhaled
H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
H372Causes damage to organs through prolonged or repeated exposure
H373May cause damage to organs through prolonged or repeated exposure
Identifiers
IUPAC Name

ethyl 1-methyl-4-phenylpiperidine-4-carboxylate;hydrochloride

InChIKey

WCNLCIJMFAJCPX-UHFFFAOYSA-N

SMILES

CCOC(=O)C1(CCN(CC1)C)C2=CC=CC=C2.Cl

Synonyms (91)
  • Meperidine hydrochloride (USP)
  • Meperidine hydrochloride, United States Pharmacopeia (USP)
  • 50-13-5 (HCl)
  • Algil
  • Alodan (gerot)
  • Antiduol
  • Antidurol
  • Centralgin
  • Chlorbicyclene
  • Chlorbicyclene [French]
  • Chlorbycyclen
  • Clopedin
  • Cluyer
  • Demerol (TN)
  • Demerol hydrochloride
  • Dispadol
  • Dolantal
  • Dolantin
  • Dolantin hydrochloride
  • Dolantina
  • Dolantol
  • Dolaren
  • Dolargan
  • Dolenal
  • Dolenol
  • Dolestine
  • Dolin
  • Doloblok
  • Doloneurine
  • Dolopethin
  • Endolat
  • G-Pethidine
  • Isonipecaine hydrochloride
  • Lidol
  • MEPERIDINE HYDROCHLORIDE
  • Mefedina
  • Mepadin
  • Meperdol
  • Meperidin
  • Meperidine HCl (Pethidine)
  • Meperidine Hcl
  • Meperidine hydrochloride cii
  • Meperidine-d5 Hydrochloride
  • Meperitab
  • Mephedine
  • Operidine
  • Opystan
  • Pamergan
  • Pantalgine
  • Petantin
  • Petantin hydrochloride
  • Pethidine HCl
  • Pethidine chloride
  • Pethidine hydrochloride
  • Pethidini hydrochloridum
  • Petholan
  • Petidin
  • Petidin Dak
  • Petisel
  • Piridosal
  • Sauteralgyl
  • Spasmedal
  • Spasmodlin
  • Spasmodolin
  • Synelaudine
  • meperidina