Furosemide acyl-β-D-glucuronide CAS 72967-59-0
| CAS No. | 72967-59-0 |
| Molecular Formula | C18H19ClN2O11S |
| Molecular Weight | 506.87 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 506.87 g/mol gives Furosemide acyl-β-D-glucuronide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Furosemide acyl-β-D-glucuronide (CAS 72967-59-0), molecular formula C18H19ClN2O11S and molecular weight 506.87 g/mol, is a CATO reference standard with documented purity and traceability.
Furosemide acyl-β-D-glucuronide (C18H19ClN2O11S) contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Furosemide acyl-β-D-glucuronide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C18H19ClN2O11S |
| Molecular Weight | 506.87 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Furosemide Standards
- Furosemide Impurity 53 (CAS CATO-C4X-140253)
- Furosemide Impurity 25 (CAS CATO-C4X-140235)
- Furosemide Impurity 26 (CAS CATO-C4X-140236)
- Furosemide Impurity 40 (CAS 2309465-74-3)
- Furosemide EP Impurity D (CAS 5046-19-5)
- Furosemide Impurity 62 (CAS CATO-C4X-140262)
- Furosemide Impurity 63 (CAS CATO-C4X-140263)
- Furosemide Impurity 61 (CAS CATO-C4X-140261)
Recommended Standards
- 3-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]sulfanyl}-5-[(E)-2-{[3-(trifluoromethyl)phenyl]amino}ethenyl]-1,2-thiazole-4-carbonitrile (CAS 338413-03-9)
- Palmityl oleate (CAS 22393-86-8)
- Prucalopride Impurity 43 (CAS CATO-C4X-103843)
- 3-(((4-Chlorobenzyl)thio)methyl)-5-((2,6-dichlorobenzyl)thio)-4-phenyl-4H-1,2,4-triazole (CAS 344269-35-8)
- 17285-76-6 5-Amino-3-pyridinecarboxylic acid ethyl ester MFCD01087129 (CAS 17285-76-6)
- 6-(Benzyloxy)quinoline-2,4-dicarboxylic acid (CAS 250641-16-8)
- hirsutine (CAS 7729-23-9)
- 3-(4-(tert-Butyl)benzyl)piperazin-2-one (CAS 1246551-62-1)
- 2-(3-Chloro-4-fluorophenyl)propan-2-ol (CAS 1379369-29-5)
- 1-((1H-Benzo[d][1,2,3]triazol-1-yl)methyl)imidazolidine-2,4-dione (CAS 147227-58-5)
- 4-Fluoro-5-methylisoxazol-3(2H)-one (CAS 131573-78-9)
- 3-Bromo-1-methyl-5-phenyl-1H-pyrazole (CAS 1785580-89-3)
- Isoxazol-3-ylboronic acid (CAS 1369481-49-1)
- D-allo-Thr7-Semaglutide (CAS CATO-C4X-2226242)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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