L-Cystine bis(tert-butyl ester) dihydrochloride

L-胱氨酸双(叔丁酯)二盐酸盐

Also known as: (2R,2'R)-Di-tert-butyl 3,3'-disulfanediylbis(2-aminopropanoate) dihydrochloride, L-Cystine bis(t-butyl ester) dihydrochloride, L-Cystine bis(1,1-dimethylethyl) ester hydrochloride (1:2), tert-butyl (2R)-2-amino-3-[[(2R)-2-amino-3-[(2-methylpropan-2-yl)oxy]-3-oxopropyl]disulfanyl]propanoate dihydrochloride, (H-Cys-OtBu)2·2 HCl, (H-Cys-OtBu)2 . 2 HCl (Disulfide bond), Bis(2-methyl-2-propanyl) L-cystinate dihydrochloride

L-Cystine bis(tert-butyl ester) dihydrochloride (CAS 38261-78-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H30Cl2N2O4S2 and a molecular weight of 425.435 g/mol. It is also known as (2R,2'R)-Di-tert-butyl 3,3'-disulfanediylbis(2-aminopropanoate) dihydrochloride, L-Cystine bis(t-butyl ester) dihydrochloride and L-Cystine bis(1,1-dimethylethyl) ester hydrochloride (1:2). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

38261-78-8

Jingsj CID

J-1958857-3

Molecular Formula

C₁₄H₃₀Cl₂N₂O₄S₂

Chinese Name

L-胱氨酸双(叔丁酯)二盐酸盐

Molecular Weight

425.435 g/mol

Category

Organic Acids

Last updated

8/21/2026