CAS 157-09-5/ 16214-16-7 — 0 EU Cosmetic Records

Chemical identity and properties

PubChem 2D chemical structure for CAS 157-09-5

CAS 157-09-5CAS 16214-16-7PubChem CID 12998627

Cystamine Sulfate

IUPAC name: 2-(2-aminoethyldisulfanyl)ethanamine;sulfuric acid

Molecular formula: C4H14N2O4S3
Molecular weight: 250.4 g/mol
Exact mass: 250.01157045 Da
Topological polar surface area: 186.0 Å²
Hydrogen-bond donors: 4
Hydrogen-bond acceptors: 8
Covalent units: 2
Defined stereocentres: 0

Also known as

RefChem:4402942,2'-Disulfanediyldiethanamine sulfateEINECS 240-340-9Cysteamine Sulfate,98per cent minimum2,2'-Dithiobis(ethylammonium) sulphate2-[(2-aminoethyl)disulfanyl]ethan-1-amine; sulfuric acidCrystaminesulfateC4H14N2O4S3

6 more reported names

Cystamine (sulfate)XVCYODCCYCPADG-UHFFFAOYSA-N2,2'-Dithiobis(ethylamine) Sulfate2,2'-Diaminodiethyl Disulfide SulfateAS-64968Sulfuric acid--2,2'-disulfanediyldi(ethan-1-amine) (1/1)

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External database identifiers

EPA DTXSID:DTXSID90936642

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Records for CAS 157-09-5/ 16214-16-7

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