2,2-Dibutyl-[1,3,2]dioxastannolane CAS 3590-59-8
| CAS No. | 3590-59-8 |
| Molecular Formula | C16H13N2O5S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 368.34 g/mol gives 2,2-Dibutyl-[1,3,2]dioxastannolane distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2,2-Dibutyl-[1,3,2]dioxastannolane (CAS 3590-59-8), molecular formula C16H13N2O5SNa and molecular weight 368.34 g/mol, is a CATO reference standard with documented purity and traceability.
2,2-Dibutyl-[1,3,2]dioxastannolane (C16H13N2O5SNa) contains a flavonoid core, an amide group, a sulfone 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2,2-Dibutyl-[1,3,2]dioxastannolane meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C16H13N2O5S Na |
| Molecular Weight | 368.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 11.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dibutyl Standards
- 3-(3,7-dibutyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)propanoic acid (CAS 1000932-99-9)
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- Dibutyl Fumarate (CAS 105-75-9)
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Recommended Standards
- (S)-1-Amino-2,3-dihydro-1H-indene-4-carbonitrile (CAS 1213099-69-4)
- 2-((3,4,4-Trifluorobut-3-en-1-yl)thio)-4,5-dihydro-1H-imidazole hydrobromide (CAS 318949-45-0)
- Disperse Blue 102 (CAS 69766-79-6)
- 1-Chloro-1,2-Difluoroethane (CAS 338-64-7)
- 4-Chloro-9-methyl-9H-xanthene (CAS 1071093-50-9)
- Methyl 2-(bromomethyl)-6-chlorobenzoate (CAS 482578-63-2)
- 2-[({[4-(methoxycarbonyl)phenyl]carbamoyl}methyl)sulfanyl]benzoic acid (CAS 326015-91-2)
- (1R,6R)-3-azabicyclo[4.1.0]Heptan-1-ol (CAS 1820574-33-1)
- 2-(2-(1-Methyl-1H-imidazol-5-yl)thiazol-4-yl)acetic acid (CAS 611239-18-0)
- [β-Asp]9-Semaglutide (CAS CATO-CPTD788605)
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