L-Cystine bis-ethyl ester dihydrochloride

CAS: 22735-07-5

Ref. 3D-FC49401

Product Information

• Name: L-Cystine bis-ethyl ester dihydrochloride
• Synonyms: (H-L-Cys-OEt)2·2HCl, 3,3'-Disulfanediylbis(1-Ethoxy-1-Oxopropan-2-Aminium) Dichloride, <span class="text-smallcaps">L</span>-Cystine, 1,1′-diethyl ester, hydrochloride (1:2), <span class="text-smallcaps">L</span>-Cystine, diethyl ester, dihydrochloride, Cystine, diethyl ester, dihydrochloride, <span class="text-smallcaps">L</span>-, Diethyl Cystinate, L-Cystine, diethyl ester, dihydrochloride, Nsc 519836
• CAS: 22735-07-5

Description

L-Cystine bis-ethyl ester dihydrochloride is a gel chromatography reagent that is used in the separation of disulfide bonds. L-Cystine bis-ethyl ester dihydrochloride is also used to detect and quantify carbohydrate, hydroxide solution, and hydrogenated polymers. It is a white crystalline solid with a melting point of 149°C. L-Cystine bis-ethyl ester dihydrochloride has an ethyl group at each end of the molecule, which makes it soluble in organic solvents such as diethyl ether and tetrahydrofuran. This chemical reacts with uronic acid to form an ester hydrochloride, which may be either homologous or ester hydrochloride depending on the conditions.

• Brand: Biosynth

Chemical properties

• Molecular weight: 369.33 g/mol
• Formula: C₁₀H₂₀N₂O₄S₂·2HCl
• Purity: Min. 95%