Alprazolam impurities and related standards
20 reference standards related to Alprazolam held in the RSSE catalogue — pharmacopoeial impurities, non-compendial impurities, metabolites and labelled analogues where available.
In this group: 11 impurity reference standards · 5 fine chemicals · 3 stable isotope labelled standards · 1 drug metabolite standard. CAS numbers are listed for 20 of 20; 20 entries carry a structure drawing.
On this page
20 reference standards
All entries — structure, identifiers and pack sizes
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Alprazolam EP Impurity B
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Alprazolam EP Impurity C
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Alprazolam-Impurity F
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Alprazolam EP Impurity H
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1-Hydroxy Alprazolam
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1-Hydroxy Alprazolam-d5
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1-Hydroxyalprazolam glucuronide
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4-Acetoxy Alprazolam
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4-Hydroxy Alprazolam (Compd. with methanol)
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4-Hydroxyalprazolam
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Alprazolam
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Alprazolam 5,6-Epoxide
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Alprazolam-d3
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Alprazolam-d5
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Alprazolam Impurity 12
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Alprazolam Impurity 13
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Alprazolam Impurity 14
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Alprazolam Impurity 17
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Alprazolam Impurity 30
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Alprazolam Impurity 35
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20 reference standards
Frequently asked
How many Alprazolam-related reference standards do you hold?
20 standards are listed on this page as of the latest catalogue build. CAS numbers are published for 20 of them and 20 entries carry a structure drawing. The catalogue is extended as new lots are released.
Can you supply an Alprazolam impurity that is not listed here?
Yes. Non-compendial impurities can be quoted from a structure — a CAS number is not required. Send the structure, a SMILES string or the parent drug substance with your enquiry and we will come back with availability.
What documentation is supplied with Alprazolam impurities?
Every lot ships with its own certificate of analysis. The certificate records the catalogue number, the batch number, the tests performed, the specification applied and the result obtained for that lot. A safety data sheet is supplied with the shipment.
Do you publish prices or a lead time for Alprazolam impurities?
No price list is published: quotations are prepared per enquiry, because availability and packing depend on the lot and the quantity you need. Send the catalogue number and the quantity and a technical contact will answer with availability and a quotation.
Cannot find the impurity you need? Non-compendial impurities can be quoted from a structure — a CAS number is not required. Write to sales@rssechem.com.