Bis(tetraethylammonium) bis(2-thioxo-1,3-dithiole-4,5-dithiolato)zincate, 97% CAS 72022-68-5
| CAS No. | 72022-68-5 |
| Molecular Formula | C6S10Zn |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Bis(tetraethylammonium) bis(2-thioxo-1,3-dithiole-4,5-dithiolato)zincate, 97%.
Bis(tetraethylammonium) bis(2-thioxo-1,3-dithiole-4,5-dithiolato)zincate, 97% (CAS 72022-68-5), molecular formula C6S10ZnC8H20N and molecular weight 588.30 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Bis(tetraethylammonium) bis(2-thioxo-1,3-dithiole-4,5-dithiolato)zincate, 97% (C6S10ZnC8H20N) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. The molecule exhibits a degree of unsaturation (DBE) of 5.5, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 588.30 g/mol, it falls into the moderately-high-molecular-weight range. 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C6S10Zn 2*C8H20N |
| Molecular Weight | 588.30 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 10 |
Related Bis Standards
- Tetraethylammonium chloride xhydrate (CAS 1015691-13-0)
- Tetraethylammonium acetateļ¼99% (CAS 1185-59-7)
- Tetraethylammonium Cyanide (CAS 13435-20-6)
- Tetraethylammonium tetrachloroferrate(III) (CAS 14240-75-6)
- Tetraethylammonium (fluoride tetrahydrofluoride) (CAS 145826-81-9)
- Tetraethylammonium bis((trifluoromethyl)sulfonyl)amide (CAS 161401-26-9)
- Tetraethylammonium bisulfate (CAS 16873-13-5)
- Tetraethylammonium borohydride (CAS 17083-85-1)
Recommended Standards
- 4-(Allyloxy)-2-hydroxybenzonitrile (CAS 181039-76-9)
- 7-Fluoro-6-methoxy-1,3-benzoxazol-2-amine (CAS 1820607-19-9)
- 5-Bromo-N-(pyridin-2-yl)thiophene-2-carboxamide (CAS 777878-73-6)
- Tert-butyl 4-cyano-4-(dimethylamino)piperidine-1-carboxylate (CAS 849928-27-4)
- tert-Butyl (2S)-5-cyano-2-methyl-4-oxopiperidine-1-carboxylate (CAS 2328103-25-7)
- 6,7-Dihydro-1H-[1,2,3]triazolo[4,5-c]pyridine-5(4H)-carbaldehyde (CAS 485402-45-7)
- 4-(2H-1,3-benzodioxol-5-yl)-2-methyl-5-(2-methylcyclopropyl)-2,3-dihydro-1H-pyrazol-3-imine (CAS 1355785-92-0)
- 5-Amino-1-(ethoxymethyl)-4-methylpyridin-2(1h)-one (CAS 1525622-92-7)
- RAF-709, >98% (HPLC) (CAS 1628838-42-5)
- Semaglutide impurity 277 (CAS CATO-C4X-2226277)
Why CATO?
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