1,2,4-Thiadiazolidine-3,5-dithione CAS 20939-17-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 20939-17-7 |
| Molecular Formula | C2H2N2S3 |
| Molecular Weight | 150.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,2,4-Thiadiazolidine-3,5-dithione (CAS 20939-17-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C2H2N2S3. Molecular weight: 150.25 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C2H2N2S3 |
| Molecular Weight | 150.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 3 |
Related Thiadiazolidine Standards
- 3-Methyl-1,2,5-thiadiazolidine 1,1-dioxide (CAS 158664-88-1)
- 1,2,5-Thiadiazolidine 1,1-Dioxide (CAS 5823-51-8)
- Methyl 1,2,5-thiadiazolidine-2-carboxylate 1,1-dioxide (CAS 503310-57-4)
- 1,3,4-Thiadiazolidine-2,5-dione (CAS 19692-10-5)
- 2-phenyl-1,2,5-thiadiazolidine 1,1-dioxide (CAS 503310-73-4)
- 2-Benzyl-1,2,5-thiadiazolidine 1,1-dioxide (CAS 144432-72-4)
- 17654-88-5 3-Phenyl-1,3,4-thiadiazolidine-2,5-dithione 2H-1,3,4-Thiadiazole-2-thione, 5-mercapto-3-phenyl- 1,3,4-Thiadiazolidine-2,5-dithione, 3-phenyl- (9CI) delta2-1,3,4-Thiadiazolidine-5-thione, 2-mercapto-4-phenyl- (6CI,8CI) Bismuthiol II Bizmuthiol II [Czech] EINECS 241-636-0 5-Mercapto-3-phenyl-2H-1,3,4-thiadiazole-2-thione 5-Merkapto-3-fenyl-1,3,4-thiadiazol-2-thion draselny [Czech] 3-Phenylbismuthol 5-Merkapto-3-fenyl-1,3,4-thiadiazol-2-thion draselny Bizmuthiol II (CAS 17654-88-5)
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