Lenacapavir Sodium CAS 2283356-12-5
| CAS No. | 2283356-12-5 |
| Molecular Formula | C39H31ClF10N7O5S2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a salt form, a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, Lenacapavir Sodium is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 990.26 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies Lenacapavir Sodium (CAS 2283356-12-5), a certified reference material (molecular formula C39H31ClF10N7O5S2Na, MW 990.26 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C39H31ClF10N7O5S2 Na |
| Molecular Weight | 990.26 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) | 22.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 7 |
| Sulfur Atoms | 2 |
Related Lenacapavir Standards
- Lenacapavir impurity 20 (CAS 1417982-77-4)
- Lenacapavir Impurity N1 (CAS 1417983-07-3)
- Lenacapavir impurity 18 (CAS 1417983-10-8)
- Lenacapavir impurity 19 (CAS 1417984-69-0)
- Lenacapavir Impurity 2 (CAS 2189680-65-5)
- Lenacapavir (CAS 2189684-44-2)
- Lenacapavir impurity 17 (CAS 2189684-51-1)
- Lenacapavir Impurity 1 (CAS 2189684-54-4)
Recommended Standards
- (6-bromobenzothiophen-2-yl)methanol (CAS 374933-76-3)
- 4-(2,5-Dichlorobenzyl)piperidin-4-amine (CAS 919112-76-8)
- 1,2:5,6-Di-O-isopropylidene-α-D-ribo-hexofuranose-3-ulose (mixture of keto and ketal forms) (CAS 2847-00-9)
- Methyl 2,3-Dichloro-6-methoxybenzoate (CAS 2179038-35-6)
- 2-((4-(4-Chlorophenoxy)-7-phenylthieno[3,2-d]pyrimidin-6-yl)thio)acetonitrile (CAS 477857-62-8)
- 4-O-Acetyl-3,6-di-O-(3,4,6-tri-O-acetyl-β-D-mannopyranosyl-ethylidyne)-1,2-O-ethylidene-β-D-mannopyranose (CAS 230963-27-6)
- (Perchloro-1,4-phenylene)dimethanamine (CAS 24342-97-0)
- 4-(Chloromethyl)-N,N-dimethylthiazol-2-amine (CAS 13242-92-7)
- Methyl (Z)-hex-2-enoate (CAS 13894-64-9)
- Semaglutide Impurity 158 (x TFA Salt) (CAS CATO-C4X-2226158)
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