text.skipToContent text.skipToNavigation

Trimeprazine Sulphone N-Oxide Hydrochloride (Oxomemazine N-Oxide Hydrochloride)

Product Code


CAS Number

Product Format




Molecular Formula

C18 H22 N2 O3 S . Cl H

Molecular Weight


Pack Size:

100 mg

1 in stock

Need more?

Estimated dispatch

In stock and ready for immediate dispatch.

In stock - ready for immediate dispatch.

  • Controlled Product
To view pricing  Login/Register




View cart


Certificate of Analysis

CoA specimen (MM0958.04)

Looking for another lot?

Where shall we send your requested COA?

Enter your email address and we'll email you the relevant CoA for lots:

{{ errors.first('email') }}
By entering your email address, you confirm that you give your consent to LGC to share information in connection with the product(s) above and other similar products from time to time. LGC will process your personal data in accordance with all applicable data protection rules and regulations. For information relating to LGC’s data processing activities, please visit our Privacy Policy below (see footer).

Thank you

We will be sending the CoA to your email address {{pdpCoaEmailPopupData.userEmail}}

Product Information

Molecular Formula

C18 H22 N2 O3 S . Cl H

Molecular Weight


Accurate Mass







3-(5,5-dioxophenothiazin-10-yl)-N,N,2-trimethylpropan-1-amine oxide;hydrochloride

Storage Temperature


Shipping Temperature

Room Temperature

Country of Origin


Product Type


Product Format


Why work with us?

At Mikromol, we go beyond the standard to produce high-quality, globally relevant pharmaceutical reference standards that you can trust. For more than 25 years we have delivered quality reference standards for analytical development, method validation, and stability and release testing to customers around the world.

Alongside a market-leading product range accredited to ISO 17034, the majority of our 5,000+ impurity, API and excipient reference standards are manufactured under ISO/IEC 17025 and accompanied by an extensive Certificate of Analysis.

With unparalleled depth of knowledge, decades of manufacturing experience and unrivalled scientific excellence, we work tirelessly to help you create ever better, safer medicines.

Explore our range
Punchout session timeout warning

Your punchout session will expire in1 min59 sec.

Select "Continue session" to extend your session.