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Postion:Product Catalog >Biochemical Engineering>Amino Acids and Derivatives>Cbz-amino acid>(Cbz-Cys-OH)2
(Cbz-Cys-OH)2
  • (Cbz-Cys-OH)2

(Cbz-Cys-OH)2 NEW

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Package ≥1kg ≥10kg ≥100kg
Min. Order: 1kg
Supply Ability: 1T+
Update Time: 2026-07-08

Product Details

Product Name: (Cbz-Cys-OH)2 CAS No.: 6968-11-2
Min. Order: 1kg Purity: 98%
Supply Ability: 1T+ Release date: 2026/07/08
N,N'-Bis(benzyloxycarbonyl)-L-cystine Basic information
Product Name:N,N'-Bis(benzyloxycarbonyl)-L-cystine
Synonyms:(CBZ-CYS-OH)2;DI-CBZ-L-CYST;DI-CBZ-L-CYSTINE;DI-N-CBZ-L-CYSTINE;DI-N-BENZYLOXYCARBONYL-L-CYSTINE;(DI-Z-CYS-OH)2;DI-Z-L-CYSTINE;(2R)-2-{[(benzyloxy)carbonyl]amino}-3-{[(2R)-2-{[(benzyloxy)carbonyl]amino}-2-carboxyethyl]disulfanyl}propanoic acid
CAS:6968-11-2
MF:C22H24N2O8S2
MW:508.56
EINECS:230-181-3
Product Categories:Amino Acid Derivatives;Cysteine [Cys, C];Z-Amino Acids and Derivatives;Amino Acids and Derivatives;Amino Acids;Amino Acids (N-Protected);Biochemistry;Cbz-Amino Acids;Z-Amino acid series


N,N'-Bis(benzyloxycarbonyl)-L-cystine Chemical Properties
Melting point 118-122 °C (dec.)
alpha -91 o (c=2% in acetic acid)
Boiling point 766.1±60.0 °C(Predicted)
density 1.422±0.06 g/cm3(Predicted)
refractive index -91 ° (C=8.8, AcOH)
storage temp. Sealed in dry,2-8°C
solubility almost transparency in Methanol
form Powder
pka3.15±0.10(Predicted)
color White


Company Profile Introduction

Sichuan HongRi Pharma-Tech Co.,Ltd(Enlai Biotech)is a high-tech technology enterprise approved by the Chengdu Municipal Government and is a private enterprise specializing in the development,production and sales of natural amino acids,non-natural amino acids,amino acid derivatives,peptides,pharmaceutical intermediates,pharmaceutical raw materials and raw pharmaceutical. We have a professional and experienced R&D and production management team composed by returnees,MD,MS,university professors,and senior engineers who have rich experience in industry practices.We use different models of production equipment(specification coverage:gram to ton),standard R&D lab and workshop,comprehensive detecting instruments and equipment(including:HPLC,GC,HNMR,etc.)and efficient management system to ensure the best product quality.Our products are widely accepted and appreciated by not only domestic industry institutes and enterprises,but also those in Europe and US. Our philosophy: Innovation, Honesty and Integrity, Contribute to the present society and later ages. Our aim: people-oriented, common development. We are working hard to provide a good platform and development space for employees, and to best fit the customers'needs with high quality and valued products. We are sincerely willing to work with you to development, go hand in hand and create brilliant future!

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