EThane-1,2-diamine x4-methylbenzenesulfonate CAS 7294-10-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 7294-10-2 |
| Molecular Formula | C7H8O3S C2H8N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
EThane-1,2-diamine x4-methylbenzenesulfonate (CAS 7294-10-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H8O3S C2H8N2. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H8O3S C2H8N2 |
| Molecular Weight | 232.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1959 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related EThane Standards
- 1,2-Ethane-d4-dithiol (CAS 100189-81-9)
- (Ethane-1,2-diylbis(oxy))bis(ethane-2,1-diyl) bis(decanoate) (CAS 10024-58-5)
- 4,4’,4’’,4’’’,4’’’’,4’’’’’-[[Ethane-1,1,1-triyltris(benzene-4,1-diyl)]tris(ethane-1,1,1-triyl)]hexaphenol (CAS 1010447-10-5)
- 3,3'-(Ethane-1,2-diylbis(azanediyl))bis(cyclohex-2-en-1-one) (CAS 1020252-36-1)
- 2,2'-(Ethane-1,2-diylbis((2-hydroxyphenyl)azanediyl))diacetic acid (CAS 10328-28-6)
- 5,5'-(Ethane-1,2-diyl)bis(1,3,4-thiadiazol-2-amine) hydrochloride (CAS 1049735-78-5)
- 4,4'-(Ethane-1,1-diyl)bis(methoxybenzene) (CAS 10543-21-2)
- (Ethane-1,2-diylbis(oxy))bis(ethane-2,1-diyl) dioctanoate (CAS 106-10-5)
Recommended Standards
- 2-(3-Chloro-4-(trifluoromethyl)phenyl)acetaldehyde (CAS 2228973-02-0)
- Dimethyl 2,5-bis(hydroxymethyl)terephthalate (CAS 2830605-42-8)
- CEP-33779 (CAS 1257704-57-6)
- 2-amino-3,4-diethoxybenzoic acid (CAS 61948-72-9)
- Sorafenib Impurity 61 (CAS 284462-78-8)
- 9,10-Dibromoanthracene-2-sulfonic Acid, Sodium Salt (CAS 87796-18-7)
- Semaglutide impurity 83 (CAS CATO-C4X-222683)
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