1,2-Benzenedisulfonic Imide CAS 4482-01-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4482-01-3 |
| Molecular Formula | C6H5NO4S2 |
| Molecular Weight | 219.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1,2-Benzenedisulfonic Imide (CAS 4482-01-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C6H5NO4S2. Molecular weight: 219.24 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C6H5NO4S2 |
| Molecular Weight | 219.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Benzenedisulfonic Standards
- Benzenedisulfonic acid (CAS 30496-93-6)
- 137-50-8 1,3-Benzenedisulfonic acid, 4,6-diamino- 4,6-Diaminobenzene-1,3-disulphonic acid EINECS 205-298-8 (CAS 137-50-8)
- 1,3-Benzenedisulfonic acid, diethyl ester (CAS 34577-48-5)
- 1,3-Benzenedisulfonic acid, 4-[2-[5-(aminocarbonyl)-1-ethyl-1,6-dihydro-2-hydroxy-4-methyl-6-oxo-3-pyridinyl]diazenyl]-6-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-, sodium salt (CAS 70865-29-1)
- 1,4-Benzenedisulfonic acid, 2-amino-, sodium salt (CAS 76684-33-8)
Recommended Standards
- 1,2,3,4-Tetrahydro-2-oxo-3-quinolineacetic Acid Methyl Ester (CAS 61164-72-5)
- 1,3,3-Trimethyl-5-nitroindolin-2-imine (CAS 803739-05-1)
- 1,3-Benzodioxol-5-yl-1-pyrrolidinyl-methanone (CAS 64654-10-0)
- [1,1'-Biphenyl]-4,4'-bis(carboximidamide) (CAS 94289-37-9)
- 4-(5-((3-Bromobenzyl)thio)-4-(4-bromophenyl)-4H-1,2,4-triazol-3-yl)pyridine (CAS 618432-42-1)
- 3-Allyl-6-aminobenzo[d]oxazol-2(3h)-one (CAS 1018630-34-6)
- n-(3-(Azepan-1-ylsulfonyl)phenyl)furan-2-carboxamide (CAS 752215-38-6)
- 3-Bromo-N1,N1-dimethylbenzene-1,4-diamine (CAS 107100-00-5)
- 2,3-Dichloro-1-fluoro-4-iodobenzene (CAS 1393843-50-9)
- [Formaldehyde Schiff-base]-Semaglutide Impurity 136 X TFA Salt (CAS CATO-C4X-2226136)
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