56-17-7 I90T518457 Cystamine dihydrochloride 2,2'-Dithiodi(ethylammonium) dichloride Ethylamine, 2,2'-dithiobis-, dihydrochloride Ethanamine, 2,2'-dithiobis-, hydrochloride (1:2) Ethanamine, 2,2'-dithiobis-, dihydrochloride AED 2-Aminoethyl disulfide dihydrochloride Bis(2-aminoethyl) disulfide dihydrochloride Cystamin dihydrochloride Cystamine hydrochloride 2,2'-Dithio-bis-(ethylamine) dihydrochloride EINECS 200-260-7 NSC 39322 USAF CB-34 Cystamine HCl UNII-I90T518457 CAS 56-17-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 56-17-7 |
| Molecular Formula | C4H12N2S2 2*HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
56-17-7 I90T518457 Cystamine dihydrochloride 2,2'-Dithiodi(ethylammonium) dichloride Ethylamine, 2,2'-dithiobis-, dihydrochloride Ethanamine, 2,2'-dithiobis-, hydrochloride (1:2) Ethanamine, 2,2'-dithiobis-, dihydrochloride AED 2-Aminoethyl disulfide dihydrochloride Bis(2-aminoethyl) disulfide dihydrochloride Cystamin dihydrochloride Cystamine hydrochloride 2,2'-Dithio-bis-(ethylamine) dihydrochloride EINECS 200-260-7 NSC 39322 USAF CB-34 Cystamine HCl UNII-I90T518457 (CAS 56-17-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C4H12N2S2 2*HCl. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C4H12N2S2 2*HCl |
| Molecular Weight | 188.73 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | -1.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Recommended Standards
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- 2,4-Di-tert-butyl-6-nitrophenyl methyl carbonate (CAS 873055-56-2)
- 3-(1H-Indol-3-yl)-1-phenylbutan-1-one (CAS 27224-28-8)
- 6-(3,4-Difluorophenyl)-6,7-dihydro-[1,3]dioxolo[4,5-g]quinolin-8(5H)-one (CAS 1923082-71-6)
- Semaglutide impurity 59 (CAS CATO-C4X-222659)
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