Strontium ranelate CAS 135459-87-9
| CAS No. | 135459-87-9 |
| Molecular Formula | C12H6N2O8S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies Strontium ranelate (CAS 135459-87-9), a certified reference material (molecular formula C12H6N2O8SSr, MW 425.87 g/mol) for analytical method development and quality control.
Structurally, Strontium ranelate (C12H6N2O8SSr) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 425.87 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures Strontium ranelate 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 | C12H6N2O8S 2*Sr |
| Molecular Weight | 425.87 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 |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Strontium Standards
- Strontium chloride hexahydrate (CAS 10025-70-4)
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- Strontium Bromide (CAS 10476-81-0)
- Strontium chloride (CAS 10476-85-4)
- Strontium iodide (CAS 10476-86-5)
- Strontium 2,2-dimethyloctanoate (CAS 106705-37-7)
- Strontium aluminum (CAS 12004-37-4)
Recommended Standards
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- H-Tyr(Bzl)-OBzl (tosylate) (CAS 66009-35-6)
- 3-(prop-2-en-1-yloxy)propan-1-ol (CAS 6180-67-2)
- 5-(4-Bromophenyl)-3-(chloromethyl)-1,2,4-oxadiazole (CAS 1152498-89-9)
- 3-Propyl-1-[3-(trifluoromethyl)phenyl]piperazine (CAS 1432680-85-7)
- (R)-4,4-difluoropyrrolidine-2-carbonitrile (CAS 1613482-35-1)
- 2-(4-Bromophenyl)-2-(methylamino)acetamide (CAS 865244-85-5)
- Insulin Degludec Impurity 3 (CAS CATO-C4X-21573)
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