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VAQORACHEMICALS
Impurity reference standards

Misoprostol impurities & reference standards

Characterised Misoprostol impurities, degradation products and related compounds for analytical method development, validation, QC release and regulatory filings.

10reference materials
1isotope-labelled
COAHPLC · NMR · MS on request
Reference Standard
(-)-Norprostol chemical structure
(-)-Norprostol
CAS
42038-75-5
Formula
C13H20O4
MW
240.29 g/mol
VQ-038436
Reference Standard
Misoprostol Acid chemical structure
Misoprostol Acid
CAS
66792-31-2
Formula
C21H36O5
MW
368.5 g/mol
VQ-026739
Reference Standard
Misoprostol acid-d5 chemical structure
Misoprostol acid-d5
CAS
1337917-44-8
Formula
C21H36O5
MW
373.5 g/mol
VQ-031955

FAQs — Misoprostol impurities

Which Misoprostol impurities do you supply?

We list 10 Misoprostol-related reference materials, including process impurities, degradation products, stable-isotope-labelled standards and related compounds. Each is supplied with a COA, and characterisation data (HPLC, 1H-NMR, MS, IR) can be provided on request.

What are Misoprostol impurity standards used for?

They are used for analytical method development and validation, impurity identification and quantification, forced-degradation and stability studies, and to support ANDA, DMF and other regulatory submissions under ICH Q3A/Q3B (and ICH M7 for mutagenic impurities).

Can you synthesise a Misoprostol impurity that is not listed?

Yes. Our custom synthesis service can prepare and characterise unlisted impurities, metabolites and labelled analogues from milligram to gram scale. Share the structure or name and required quantity for a quotation.

Request Misoprostol impurity standards

We reply within one business day with price, pack options, lead time and documentation.

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