
USP/EP-grade Escitalopram Oxalate (CAS 219861-08-2) supplied wholesale by Zyntex to licensed producers. SSRI antidepressant API for film-coated tablets, orally disintegrating tablets and oral drops. CoA and SDS with every lot.
Escitalopram oxalate (C20H21FN2O·C2H2O4) is a white to slightly yellow powder that is sparingly soluble in water. It is the active S-isomer of Citalopram Hydrobromide, so the same effect is reached at half the dose.
In addition, pharmaceutical companies use it in 5, 10 and 20 mg film-coated tablets, orally disintegrating tablets and oral drops for depression and anxiety disorders. It is among the most widely prescribed antidepressants. Similarly, related APIs in our range include Sertraline Hydrochloride, Fluoxetine Hydrochloride and Duloxetine Hydrochloride.
Notably, Zyntex supplies escitalopram oxalate from qualified API producers, only to licensed pharmaceutical companies.
Typical uses include, for example:
💊 Film-Coated Tablets
5, 10 and 20 mg.
👅 ODTs
Orally disintegrating tablets.
💧 Oral Drops
Liquid forms.
🧠 Depression and Anxiety
SSRI products.
| Parameter | Standard Value |
|---|---|
| Product Name | Escitalopram Oxalate |
| CAS Number | 219861-08-2 |
| Molecular Formula / Weight | C20H21FN2O · C2H2O4 / 414.43 g/mol |
| Assay | 98.0% – 102.0% (USP/EP) |
| Enantiomeric Purity | Per pharmacopoeia |
| Documents | CoA and SDS with every lot |
⚠️ Safety & Handling: Harmful if swallowed and toxic to aquatic life. Avoid inhalation of dust and contact, and also wear gloves, eye protection and dust protection. Store in tightly closed containers in a dry place. Always consult the Safety Data Sheet (SDS), because it contains the full classification and handling instructions.
How does escitalopram relate to citalopram?
It is the active S-isomer, effective at about half the citalopram dose.
Who can purchase this API?
Only pharmaceutical companies holding the licenses required for API purchase and use in their country.
How can I get a price and documents?
We supply flexible quantities, from small orders to large volumes, so you do not need to meet the high minimum orders of large producers. Please contact us with your required volume, and we will send a quotation together with the CoA and SDS.