Active ingredientFlavoxateCat. No. P-F054-001CAS 15301-69-6
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Impurity or related compound · Flavoxate family
Pharmaceutical analytical standardFlavoxate N-Oxide Hydrochloride
- Cat. No.
- P-F054-011
- CAS
- 2732347-10-1
- Alternative CAS
- N/A
- Formula
- C24H25NO5·HCl
- Molecular weight
- 443.92 g/mol
- Category
- Impurity or related compound
Family: Flavoxate
A urinary antispasmodic approved in the United States in 1970: it relaxes the smooth muscle of the bladder and relieves urgency, burning and frequent urination in cystitis, prostatitis and urethritis, without treating the infection itself.
Did you know?Its molecule is built on a flavone skeleton (it is a 3-methylflavone derivative), the same basic structure as flavonoids, the pigments of many flowers and fruits.
The two levels compared
| Level 1 Mass balance | Level 2 Mass balance + qNMR | |
|---|---|---|
| Identity (IR, MS, 1H and 13C-NMR; peptides: ESI-MS, MALDI-TOF and IR) | ✓ | ✓ |
| HPLC purity (min. 95%) | ✓ | ✓ |
| Content by mass balance (min. 90%; peptides: for information only)* | ✓ | ✓ |
| Content verified by qNMR (small molecules only) | · | ✓ |
| Suitable to qualify it as an in-house primary standard (ICH Q7) | · | ✓ |
* Mass balance is performed on every molecule. The only exceptions are cases where the chemistry of the molecule prevents it, for example oils and highly volatile substances, on which some of the required measurements cannot be made: in those cases the CoA states how the content was assigned.
What you receive
The analytical standard
Shipped under controlled temperature when the molecule requires it.
Certificate of analysis (CoA)
For every lot: identity, purity and assay, with the supporting spectra and chromatograms.
Safety data sheet (SDS)
Sent with every order.
Tracked shipment
Follow your shipment live, from our warehouse to your lab.
More products in the Flavoxate family
Active ingredientFlavoxateCat. No. P-F054-001CAS 15301-69-6
Active ingredientFlavoxate HydrochlorideCat. No. P-F054-002CAS 3717-88-2
Pharmacopoeial impurityFlavoxate EP Impurity ACat. No. P-F054-003CAS 3468-01-7
Pharmacopoeial impurityFlavoxate Hydrochloride EP Impurity BCat. No. P-F054-004CAS 35888-94-9
Pharmacopoeial impurityFlavoxate Hydrochloride EP Impurity CCat. No. P-F054-005CAS 1286165-14-7
Pharmacopoeial impurityFlavoxate USP Related Compound BCat. No. P-F054-006CAS 90101-87-4
Isotopically labelledFlavoxate EP Impurity A-d5Cat. No. P-F054-007CAS 1189883-79-1
Isotopically labelledFlavoxate-d4Cat. No. P-F054-008CAS 1189805-21-7Frequently asked questions
Is mass balance always performed?
Yes, on every molecule. The only exceptions are cases where the chemistry of the molecule prevents it: for example oils and highly volatile substances, on which some measurements (such as thermogravimetry) cannot be made. In those cases the CoA states which method was used to assign the content.
Can I ask for a different quantity?
Yes. The quantities are only suggestions: choose "Other" and enter the milligrams or grams you need.
Which level should I choose?
Level 1 is enough for most routine testing. Level 2 adds an independent qNMR content value and is meant for labs that need to qualify an in-house primary standard. For peptides and similar molecules, Level 2 is not available.
When will I get the quote?
Within 24 working hours, with price, availability and delivery time.
Need a molecule you cannot find?
Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.