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L-Cystine 56-89-3
  • L-Cystine 56-89-3

L-Cystine 56-89-3

Purity:98% Packing:10g,25g,50g,100g,250g,500g,1kg,5kg,25kg
Detailed description
Identification
Name L-Cystine
Synonyms L(-)-3,3'-Dithiobis(2-aminopropanoic acid); 2-Amino-3-[(2-amino-2-carboxyethyl)dithio]propanoic acid
copyRight
Molecular Structure CAS # 56-89-3, L-Cystine, L(-)-3,3'-Dithiobis(2-aminopropanoic acid), 2-Amino-3-[(2-amino-2-carboxyethyl)dithio]propanoic acid
Molecular Formula C6H12N2O4S2
Molecular Weight 240.29
CAS Registry Number 56-89-3
EINECS 200-296-3
 
Properties
Melting point 260-261 ºC
alpha -224 º(c=2 in 1M HCl)
Water solubility 0.112 g/L (25 ºC)
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