Raltegravir Potassium CAS 871038-72-1
| CAS No. | 871038-72-1 |
| Molecular Formula | C20H20FN6O5 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, Raltegravir Potassium is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 482.51 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Raltegravir Potassium (CAS 871038-72-1) is a high-purity analytical reference standard with the molecular formula C20H20FN6O5K and a molecular weight of 482.51 g/mol.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures Raltegravir Potassium 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 | C20H20FN6O5 K |
| Molecular Weight | 482.51 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 13.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 6 |
Related Raltegravir Standards
- Raltegravir EP Impurity D (CAS 1064706-98-4)
- Raltegravir -D6 (CAS 1100750-98-8)
- Raltegravir EP Impurity B (CAS 1193687-85-2)
- Raltegravir EP Impurity E (CAS 1193687-87-4)
- Raltegravir Diketo Ethoxy Impurity (CAS 1193687-88-5)
- Raltegravir-d3 Potassium Salt (CAS 1246816-98-7)
- Raltegravir Sodium salt (CAS 1292804-07-9)
- Raltegravir EP Impurity C (CAS 1391918-17-4)
Recommended Standards
- 3-Bromo-2-(4-fluorophenyl)-6-(trifluoromethyl)pyrazolo[1,5-a]pyridine (CAS 267235-95-0)
- 1-(3,6-Dimethylpyrazin-2-yl)piperidine-4-carboxylic acid (CAS 606106-86-9)
- (2-{[2-(diethylamino)ethyl]amino}ethyl)diethylamine (CAS 123-12-6)
- N-Butyl-6-(4-chlorophenoxy)hexan-1-amine (CAS 5564-49-8)
- Tert-butyl 4-(2-ethoxy-2-oxoethyl)spiro[chromane-2,4'-piperidine]-1'-carboxylate (CAS 952681-81-1)
- (E)-{2-[(2-chlorophenyl)sulfanyl]-1-{6-methyl-[1,2,4]triazolo[3,2-b][1,3]thiazol-5-yl}ethylidene}(methoxy)amine (CAS 866049-38-9)
- 4-(2-Methyl-1,3-dithiolan-2-yl)phenol (CAS 22068-57-1)
- (4-Methoxy-3-(N-methylsulfamoyl)phenyl)boronic acid (CAS 874459-71-9)
- 2-Amino-1-methyl-4-oxo-4,5-dihydro-1h-pyrrole-3-carboxamide (CAS 929974-53-8)
- Tirzepatide Impurity 45 (CAS CATO-C4X-324045)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com