Pioglitazone hydrochloride: thiazolidinedione.
Pioglitazone hydrochloride testing at Vanguard Laboratory: identity, purity and quantity $250 per sample, with results in 3 to 5 business days.
Pioglitazone hydrochloride: 2D structure drawn from the PubChem record (CID 60560).
112529-15-4
C19H20N2O3S · HCl
392.90 g/mol
Thiazolidinedione
Identity: Pioglitazone hydrochloride
IUPAC name: 5-[[4-[2-(5-ethyl-2-pyridinyl)ethoxy]phenyl]methyl]-1,3-thiazolidine-2,4-dione;hydrochloride
Method for the $250 identity, purity and quantity test: HPLC-UV purity and assay, LC-MS identity, against a reference standard, with results in 3 to 5 business days.
The USP Pioglitazone Hydrochloride monograph covers identity by infrared spectroscopy, a chloride test and HPLC retention time, assay by HPLC, organic impurities by HPLC, residue on ignition and water content. Full testing to the USP Pioglitazone Hydrochloride monograph is available and quoted.
Chromatographic purity and mg per unit by the method matched to the compound, identity against a reference standard. 1 unit.
| Add-on test | Price |
|---|---|
| Identity and impurities | |
| FTIR identity | $90 |
| CHNS elemental analysis (carbon, hydrogen, nitrogen, sulfur) | $125 |
| Chiral purity (where a chiral method exists; new methods quoted) | $250 |
| Water, solvents and salt form | |
| Water content by Karl Fischer | $60 |
| Residual solvents | $150 |
| Counterions: chloride, acetate and TFA | $70 |
| Assay | |
| Assay, % w/w (with raw powder purity; $250 together) | +$50 |
| Metals and conformity | |
| Heavy metals: arsenic, cadmium, chromium, mercury and lead | $150 |
| Conformity: purity and quantity on more units from the same lot | $100 per extra unit |
| Microbiology (injectables) | |
| Endotoxin | $210 |
| Sterility or bioburden | $150 |
| Container closure integrity (CCI) | $50 |
| Screening | |
| Fentanyl screen | $50 |
10% off for 10 or more samples.
Need something else? Other tests are available on request.
Purity and quantity is $250 per sample (1 unit) and raw powder purity is $200 for 50 mg, with results in 3 to 5 business days. Send the material sealed and labeled, with the label claim and the form it contains.
No. The $250 test covers identity, purity and quantity by HPLC with UV detection for purity and assay, and LC-MS for identity. Full testing to the USP Pioglitazone Hydrochloride monograph is available and quoted.
The USP article is the hydrochloride salt, so quantity is reported on that basis by default. We can also report it as the free base if your label states it that way.
Pioglitazone is used as a racemic mixture and its two forms interconvert, so a standard HPLC method treats it as one compound.
https://pubchem.ncbi.nlm.nih.gov/compound/60560
Identity facts from the USP monograph header for this compound.
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