1,3-Bis(5-(trimethylstannyl)thiophen-2-yl)propane CAS 1679325-61-1
| CAS No. | 1679325-61-1 |
| Molecular Formula | C17H28S2Sn2 |
| Molecular Weight | 533.95 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1,3-Bis(5-(trimethylstannyl)thiophen-2-yl)propane is closely related to sulfur-containing functionality, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1,3-Bis(5-(trimethylstannyl)thiophen-2-yl)propane (CAS 1679325-61-1), molecular formula C17H28S2Sn2 and molecular weight 533.95 g/mol, is a CATO reference standard with documented purity and traceability.
1,3-Bis(5-(trimethylstannyl)thiophen-2-yl)propane (C17H28S2Sn2) contains sulfur-containing functionality, an aromatic ring system. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 1,3-Bis(5-(trimethylstannyl)thiophen-2-yl)propane 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 | C17H28S2Sn2 |
| Molecular Weight | 533.95 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Sulfur Atoms | 2 |
Related Bis Standards
- (αE)-5-(Trimethylstannyl)-α-[[5-(trimethylstannyl)-2-thienyl]methylene]-2-thiopheneacetonitrile (CAS 1610057-05-0)
- 5-(Trimethylstannyl)-α-[[5-(trimethylstannyl)-2-thienyl]methylene]-2-thiopheneacetonitrile (CAS 1965250-77-4)
- 1,2-Bis(5-(trimethylstannyl)thiophen-2-yl)ethyne (CAS 1610057-24-3)
- 2,7-Bis(trimethylstannyl)naphtho[1,2-b:5,6-b']dithiophene (CAS 1218771-02-8)
- 5,5''-Bis(trimethylstannyl)-2,2':5',2''-terthiophene (CAS 178931-63-0)
- 5,5'-Bis(trimethylstannyl)-2,2'-bithiophene, 99% (CAS 143367-56-0)
- 2,5-Bis(trimethylstannyl)thieno[3,2-b]thiophene (CAS 469912-82-1)
- 2,5-Bis(trimethylstannyl)selenophene (CAS 220770-41-2)
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