2,5-Diaminobenzene-1,4-dithiol CAS 15657-79-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 15657-79-1 |
| Molecular Formula | C6H8N2S2 |
| Molecular Weight | 172.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2,5-Diaminobenzene-1,4-dithiol (CAS 15657-79-1) pharmaceutical standards reference standard. Molecular formula: C6H8N2S2. Molecular weight: 172.27 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H8N2S2 |
| Molecular Weight | 172.27 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Diaminobenzene Standards
- 2,3-Diaminobenzene-1-sulfonamide (CAS 1378259-06-3)
- 2,5-Diaminobenzene-1,4-diol (CAS 10325-89-0)
- 4,6-Diaminobenzene-1,3-diol (CAS 15791-87-4)
- 4,5-Diaminobenzene-1,2-diol (CAS 159661-41-3)
- 2,5-Diaminobenzene-1,4-disulfonic acid (CAS 7139-89-1)
- 4,5-Diaminobenzene-1,2-diol dihydrochloride (CAS 861584-13-6)
- 4,5-Diaminobenzene-1,2-diol hydrobromide (CAS 511512-23-5)
- 4,6-Diaminobenzene-1,3-diol hydrochloride (CAS 319925-00-3)
Recommended Standards
- N-((4-Ethylmorpholin-3-yl)methyl)ethanamine (CAS 1556835-18-7)
- rac-2-[(2R,6S)-2,6-dimethylmorpholin-4-yl]propan-1-amine (CAS 1592018-91-1)
- [(4-methylmorpholin-2-yl)methyl](propan-2-yl)amine (CAS 1545116-73-1)
- (2-((Morpholinosulfonyl)methyl)phenyl)methanamine hydrochloride (CAS 1049721-78-9)
- 2-(Chloromethyl)-1-methoxy-4-nitrobenzene (CAS 93-06-1)
- N-([1,3]Dioxolo[4',5':4,5]benzo[1,2-d]thiazol-6-yl)-1,3-dimethyl-1H-pyrazole-5-carboxamide (CAS 1013796-55-8)
- 1-Bromo-3-(2,2-difluoroethoxy)-5-fluorobenzene (CAS 1538752-02-1)
- Glucosamine Sulfate EP Impurity B (CAS 13185-73-4)
- GHRP-5 TFA salt (CAS 76338-79-9)
- [Nva12]-Tirzepatide (CAS CATO-C4X-324042)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com