sSPhos Pd G2 CAS 2375242-78-5
| CAS No. | 2375242-78-5 |
| Molecular Formula | C26H46O5PS |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
sSPhos Pd G2 (CAS 2375242-78-5), molecular formula C26H46O5PSC12H22ClNPdNa and molecular weight 846.86 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, sSPhos Pd G2 (C26H46O5PSC12H22ClNPdNa) contains a salt form, a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a phosphate ester group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 846.86 g/mol, it falls into the high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 sSPhos Pd G2 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 | C26H46O5PS C12H22ClNPd Na |
| Molecular Weight | 846.86 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
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- 2-Bromo-1-(4-ethylphenyl)-2-methyl-1-propanone (CAS 698394-60-4)
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- 1-(4-Fluorobenzyl)cyclopropanamine Hydrochloride (CAS 1439903-05-5)
- 4-Bromo-N-methyl-N-phenylbenzamide (CAS 346690-27-5)
- 4-(Chloromethyl)-5,7-dihydroxy-2H-chromen-2-one (CAS 85029-91-0)
- Semaglutide impurity 88 (CAS CATO-C4X-222688)
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