2,2-Disulfanediylbis(4-nitroaniline) CAS 58381-87-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 58381-87-6 |
| Molecular Formula | C12H10N4O4S2 |
| Molecular Weight | 338.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2-Disulfanediylbis(4-nitroaniline) (CAS 58381-87-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H10N4O4S2. Molecular weight: 338.36 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H10N4O4S2 |
| Molecular Weight | 338.36 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Related Disulfanediylbis Standards
- 6,6'-Disulfanediylbis(2-fluorobenzoic acid) (CAS 147027-64-3)
- 6,6'-Disulfanediylbis(benzo[d]oxazol-2(3H)-one) (CAS 289499-47-4)
- 1,1-Disulfanediylbis(naphthalen-2-ol) (CAS 42521-82-4)
- 1,1'-Disulfanediylbis(anthracene-9,10-dione) (CAS 13354-33-1)
- 2,2'-Disulfanediylbis(isoindoline-1,3-dione) (CAS 7764-30-9)
- 5,5'-Disulfanediylbis(2-chloroaniline) (CAS 1349338-07-3)
- 2,2'-Disulfanediylbis(4-chloroaniline) (CAS 31183-89-8)
- 6,6'-Disulfanediylbis(3-chloroaniline) (CAS 29124-55-8)
Recommended Standards
- 2,2,2-Trichloro-1-(4-iodo-1H-pyrrol-2-yl)ethanone (CAS 72652-33-6)
- 2-Nitro-N-(6-oxo-5,6-dihydro-4H-cyclopenta[b]thiophen-4-yl)benzenesulfonamide (CAS 865659-01-4)
- 2-(4-(4-Methoxyphenyl)piperazin-1-yl)-5-nitrobenzonitrile (CAS 451459-93-1)
- Benzyl 3-chloropiperidine-1-carboxylate (CAS 1353965-30-6)
- 6-Bromo-2-methyl-1,2,3,4-tetrahydroquinolin-4-ol (CAS 736939-28-9)
- 1-(3-(Trifluoromethyl)benzyl)urea (CAS 296277-59-3)
- 5-Methyl-4-isopropyl-4H-1,2,4-triazole-3-thiol (CAS 151519-23-2)
- tert-Butyl (3-acetylpyridin-4-yl)carbamate (CAS 1620955-61-4)
- 2-(2-Fluorophenyl)-1,2,3,4-tetrahydroquinolin-4-amine (CAS 1956371-89-3)
- Semaglutide Impurity 147 (CAS CATO-C4X-2226147)
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