Vencilla Medtex LLP

API

Hydroxychloroquine Sulfate

Hydroxychloroquine Sulfate is listed in the Vencilla catalogue as an active pharmaceutical ingredient for business-to-business sourcing enquiries. It is a salt form of hydroxychloroquine. Molecular formula C18H28ClN3O5S; molecular weight 434 g/mol (PubChem CID 12947). Share the required grade, specification, quantity, documentation and destination market with your enquiry.

Product overview

Product type
API
Type
API
Vencilla ID
PRD-100288

Chemical identity

CAS number
747-36-4
Molecular formula
C18H28ClN3O5S
Molecular weight
434 g/mol
Synonyms
Hydroxychloroquine sulphate; Hydroxychloroquine (sulfate)
Substance form
Salt form
Active moiety
Hydroxychloroquine (C18H26ClN3O, 335.9 g/mol)
IUPAC name
2-[4-[(7-chloroquinolin-4-yl)amino]pentyl-ethylamino]ethanol;sulfuric acid
InChIKey
JCBIVZZPXRZKTI-UHFFFAOYSA-N

Technical specification

Product specifications (salt or form, grade and pack) are confirmed for each enquiry during qualification.

References

Reference information researched 2026-10-14.

Documentation

Documentation requirements are reviewed for each enquiry during qualification.

Market compliance

Regulatory, import and registration requirements depend on the destination market and the intended use, and are reviewed for each enquiry. This record does not indicate approval, registration or authorisation in any market.

Pharmaceutical sourcing disclaimer

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