Tenofovir disoproxil CAS 201341-05-1
| CAS No. | 201341-05-1 |
| Molecular Formula | C19H30N5O10P |
| Molecular Weight | 519.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Tenofovir disoproxil (C19H30N5O10P) contains a flavonoid core, an amide group, a phosphate ester group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
Tenofovir disoproxil (CAS 201341-05-1) is a high-purity analytical reference standard with the molecular formula C19H30N5O10P and a molecular weight of 519.44 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 Tenofovir disoproxil 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 | C19H30N5O10P |
| Molecular Weight | 519.44 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2014 |
| Nitrogen Atoms | 5 |
Related Tenofovir Standards
- Tenofovir Disoproxil (S)-Isomer (CAS 1280130-08-6)
- Tenofovir alafenamide Impurity 89 (CAS CATO-C4X-179789)
- Tenofovir Isopropyl Ethyl Diester (CAS 1422284-16-9)
- Tenofovir disoproxil Impurity 117 (CAS CATO-C4X-1076117)
- Tenofovir disoproxil Impurity 16(See C4X-107650) (CAS CATO-C4X-107616)
- Tenofovir disoproxil Impurity 126 (CAS CATO-C4X-1076126)
- Tenofovir disoproxil Impurity 138 (CAS CATO-C4X-1076138)
- Tenofovir alafenamide impurity 76 (CAS CATO-C4X-179776)
Recommended Standards
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- 1-((2-Chlorobenzyl)oxy)-2-(2-chlorophenyl)-1H-benzo[d]imidazole (CAS 400086-40-0)
- 4'-Formyl-[2,2'-bipyridine]-4-carboxylic acid (CAS 99970-90-8)
- Adrenalin-Methylether HCl (CAS 74571-90-7)
- 3-(2-Chloro-6-fluorophenoxy)azetidine (CAS 2228694-23-1)
- Mirtazapine Impurity 30 (CAS CATO-C4X-151130)
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- (3S)-3-Amino-N-cyclopropyl-2-hydroxy-hexanamide (CAS 402960-19-4)
- 4-Propoxybenzoic Acid (CAS 5438-19-7)
- (Des-Thr?)-Glucagon trifluoroacetate salt (CAS 1802078-27-8)
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