doxepin hydrochloride
Drug ingredientThis chemical is an active pharmaceutical ingredient used in FDA-regulated drugs.
Where It Comes From
59 FDA-registered drug labelers
A-S Medication Solutions
Actavis Pharma, Inc.
Advanced Rx of Tennessee, LLC
Advanced Rx Pharmacy of Tennessee, LLC
Ajanta Pharma USA Inc.
Alembic Pharmaceuticals Inc.
Alembic Pharmaceuticals Limited
Amneal Pharmaceuticals NY LLC
Aphena Pharma Solutions - Tennessee, LLC
Appco Pharma LLC
Archis Pharma LLC
Aurobindo Pharma Limited
Boswell Pharmacy Services LLC d/b/a BPS Wholesale
Bryant Ranch Prepack
Chartwell RX, LLC
Contract Pharmacal Corp.
Currax Pharmaceuticals LLC
Currax Pharmaceuticals LLC dba Cypress, Hawthorn, Macoven
Dipharma Francis Srl
Direct_Rx
Endo USA, Inc.
Epic Pharma, LLC
First Nation Group, LLC
Florida Pharmaceutical Products, LLC
Golden State Medical Supply, Inc.
Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc.
Lannett Company, Inc.
Leading Pharma, LLC
LETCO MEDICAL, LLC
Lifestar Pharma LLC
Major Pharmaceuticals
Marlex Pharmaceuticals, Inc.
Medisca Inc.
Micro Labs Limited
MSN Life Sciences Private Limited
Mylan Institutional Inc.
Mylan Pharmaceuticals Inc.
North Star Rx LLC
Novadoz Pharmaceuticals LLC
NuCare Pharmaceuticals,Inc.
Olon SpA
Patheon Pharmaceuticals Inc.
PD-Rx Pharmaceuticals, Inc.
Professional Compounding Centers of America
Professional Compounding Centers of America dba PCCA
Proficient Rx LP
PURACAP LABORATORIES LLC DBA BLU PHARMACEUTICALS
R.L.Fine Chem Private Limited
Redpharm Drug
REMEDYREPACK INC.
Rising Pharma Holdings, Inc.
Safecor Health, LLC
Spectrum Laboratory Products, Inc.
Strides Pharma Science Limited
Sun Pharmaceutical Industries, Inc.
Teva API India Private Ltd
Teva Pharmaceuticals USA, Inc.
Viona Pharmaceuticals Inc
Zydus Lifesciences Limited
Why It Matters
Sectors
Health
Downstream Uses
Appears in 6 drug and cosmetic product listings (FDA).
- •Doxepin hydrochloride
- •Doxepin
- •Prudoxin
- •Silenor
- •Doxepin HCL
- •Zonalon
FDA Shortage Status
Whether any manufacturer currently reports this drug as in shortage on the FDA Drug Shortages database. "Active Shortage" means at least one presentation has status "current."
No FDA shortage records
Vendor Pricing
$1.83/gAaron Chemicals LLC
CountryHong Kong
Pack$183.00 / 100 g
Purity99%
Vendors3 available
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
2 more vendors
| Vendor | Country Supplier country. Where available, shows shipping origin. When the supplier ships from a different country than where they are registered, both are shown. Most suppliers show registration country only. | $/g | Pack | Purity |
|---|---|---|---|---|
| AA BLOCKS | United States | $4.03 | 100 g | 98% |
| TargetMol Chemicals | China → United States | $27.50 | 2 g | 99.91% |
Chemical Identity
CAS1229-29-4
PubChem CID6419921
DTXSIDDTXSID8045145
FormulaC19H22ClNO
Mol. Weight315.8 g/mol
SMILESCN(C)CCC=C1C2=CC=CC=C2COC3=CC=CC=C31.Cl
Data Sources
64199212026-04-07
https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/name/doxepin hydrochloride/cids/JSON
Archive: data/sources/pubchem_name/doxepin hydrochloride.json
CAS 1229-29-42026-04-25
https://open.fda.gov/data/ndc/
Archive: data/sources/fda/ndc/ndc.json
bulk match2026-04-07
https://open.fda.gov/data/ndc/
Archive: data/sources/fda/ndc/ndc.json