4,6-Dihydro-1H-[1,2]dithiino[4,5-c]pyrrole CAS 173731-42-5
| CAS No. | 173731-42-5 |
| Molecular Formula | C6H7NS2 |
| Molecular Weight | 157.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 157.26 g/mol gives 4,6-Dihydro-1H-[1,2]dithiino[4,5-c]pyrrole distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 4,6-Dihydro-1H-[1,2]dithiino[4,5-c]pyrrole (CAS 173731-42-5), a certified reference material (molecular formula C6H7NS2, MW 157.26 g/mol) for analytical method development and quality control.
4,6-Dihydro-1H-[1,2]dithiino[4,5-c]pyrrole (C6H7NS2) contains a nitrile group, sulfur-containing functionality, an aromatic ring system. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 4,6-Dihydro-1H-[1,2]dithiino[4,5-c]pyrrole 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 | C6H7NS2 |
| Molecular Weight | 157.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2006 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
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