Promethazine Hydrochloride
Overview
Promethazine hydrochloride is an antihistamine that relieves allergy symptoms and is used to prevent nausea and vomiting. It also possesses sedative and antiemetic properties, making it useful in various therapeutic areas.
API suppliers (18)
Suppliers of Promethazine Hydrochloride evidenced by a US FDA Type II Drug Master File or an EU Certificate of Suitability (CEP). Sources: FDA DMF list, EDQM certification database.
Country recorded for 8 of 18 suppliers.
4 of 18 hold a GMP certificate on record in the EU or UK registers · 1 holds a European CEP for this substance
- QIDONG DONGYUE PHARMACEUTICAL CO., LTD.China1 active DMF
- KONGO CHEMICAL CO LTDJapan1 active DMF GMP on record
- RECORDATI INDUSTRIA CHIMICA E FARMACEUTICA SPAItaly1 active DMF GMP on record
- SUPRIYA LIFESCIENCE LTDIndia1 active DMF
- S. S. PHARMACHEMIndia1 active DMF
- W R GRACE AND CO -CONNUnited States1 active DMF
- SIGMA ALDRICH IRELAND LTD GMP on record
- EURAND AMERICA INC
- WANBURY LTDIndia
- KAMUD DRUGS PVT LTD
- SOUVIN PHARMACEUTICAL I PVT LTD
- PHENCHEM INDUSTRIES LTD
- WYCKOFF CHEMICAL CO INC
- Egis Pharmaceuticals PLCHungaryCEP GMP on record
- INDUSTRIE CHIMICHE FARMACEUTICHE ITALIANE SPA
- KV PHARMACEUTICAL CO
- KNOLL AG LUDWIGSHAFEN
- MAY AND BAKER LTD
EU CEP holders (2)
Companies holding a valid EU Certificate of Suitability (CEP) for Promethazine Hydrochloride, from the EDQM certification database. A CEP holder is a documented EU-market source of the substance — not necessarily the manufacturer — and these are not yet profiled in our directory.
Chemical identity
- IUPAC name
- 2-benzhydryloxy-N,N-dimethylethanamine
- Canonical SMILES
- CN(C)CCOC(C1=CC=CC=C1)C2=CC=CC=C2
- InChIKey
- ZZVUWRFHKOJYTH-UHFFFAOYSA-N
Therapeutic areas
Do you supply Promethazine Hydrochloride? Get in front of buyers actively sourcing it.
We route real sourcing requests from pharma buyers to vetted, verified partners — qualified leads, not just a listing. Tell us what you make and we'll be in touch about becoming a Verified Supplier Partner.
Ready to Accelerate Your
Discovery Workflow?
Find, vet, and source drug-manufacturing partners faster — with FDA compliance screening built in. Start free for 7 days.