CAS Registry Number
CAS 56-89-3 — L-Cystine, 99%+
We list 4 grades / variants of this substance. Compare them below and add the right one to your quote basket.
CAS No.56-89-3
FormulaC6H12N2O4S2
Mol. weight240.30
Also known as: (R,R)-3,3′-Dithiobis(2-aminopropionicacid) · cystine · L-Dicysteine · beta,beta'-Dithiodialanine · L-Cysteine disulfide · 1-Cystine · Cystine, L- · Dicysteine
IUPAC: (2R)-2-amino-3-[[(2R)-2-amino-2-carboxyethyl]disulfanyl]propanoic acid
Available grades of CAS 56-89-3
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