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Postion:Product Catalog >Biochemical Engineering>Amino Acids and proteins>DL-Cystine
DL-Cystine
  • DL-Cystine
  • DL-Cystine
  • DL-Cystine
  • DL-Cystine
  • DL-Cystine

DL-Cystine NEW

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Package 25kg
Min. Order: 1kg
Supply Ability: 1000tons
Update Time: 2023-08-01

Product Details

Product Name: DL-Cystine CAS No.: 923-32-0
EC-No.: 213-094-5 Min. Order: 1kg
Purity: 99% Supply Ability: 1000tons
Release date: 2023/08/01


Product Name:DL-Cystine
Synonyms:Cystine, DL-;(H-DL-CYS-OH)2;CYSTINE;(+/-)-3,3'-DITHIOBIS(2-AMINOPROPIONIC ACID);3,3'-DITHIO-BIS-(2-AMINOPROPIONIC ACID);DL-CYSTINE;JACS-923-32-0;DL-CYSTINE CRYSTALLINE
CAS:923-32-0
MF:C6H12N2O4S2
MW:240.3
EINECS:213-094-5
Product Categories:Amino Acid Derivatives;Cysteine [Cys, C];Pharmaceutical Intermediates;Amino Acids;Nutritional Supplements;Amino Acids
Mol File:923-32-0.mol
Melting point 227 °C (dec.)(lit.)
Boiling point 468.2±45.0 °C(Predicted)
density 1.358 (estimate)
refractive index 1.6000 (estimate)
storage temp. Keep in dark place,Inert atmosphere,Room temperature
solubility 1 M HCl: soluble
form Powder
pka2.1(at 35℃)
color White
Water Solubility Soluble in dilute acid and alkali solution, highly soluble in water, not soluble in alcohol.
Merck 14,2782
BRN 1728095
LogP-4.340 (est)

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Hebei Mojin Biotechnology Co., Ltd

4YR ChinaChina
  • Since: 2017-12-08
  • Address: Building A, Enjoy city, Zhongshan East Road, Shijiazhuang city, Hebei province
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