Vencilla Medtex LLP

API

Asenapine

Asenapine is listed in the Vencilla catalogue as an active pharmaceutical ingredient for business-to-business sourcing enquiries. Molecular formula C17H16ClNO; molecular weight 285.8 g/mol (PubChem CID 163091). Share the required grade, specification, quantity, documentation and destination market with your enquiry.

Product overview

Product type
API
Type
API
Vencilla ID
PRD-100076

Chemical identity

CAS number
65576-45-6
Molecular formula
C17H16ClNO
Molecular weight
285.8 g/mol
Synonyms
asenapina; asenapinum
IUPAC name
(2S,6S)-9-chloro-4-methyl-13-oxa-4-azatetracyclo[12.4.0.02,6.07,12]octadeca-1(18),7(12),8,10,14,16-hexaene
InChIKey
VSWBSWWIRNCQIJ-HUUCEWRRSA-N

Reference properties

Colour / form
White to off-white powder (Hazardous Substances Data Bank (HSDB), US National Library of Medicine)

Published literature values for the substance, with their source. They are not a specification of supplied material; the specification for each supply is confirmed with the enquiry.

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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