ChemicalBook > CAS DataBase List > N,N'-Bis(benzyloxycarbonyl)-L-cystine

N,N'-Bis(benzyloxycarbonyl)-L-cystine

Product Name
N,N'-Bis(benzyloxycarbonyl)-L-cystine
CAS No.
6968-11-2
Chemical Name
N,N'-Bis(benzyloxycarbonyl)-L-cystine
Synonyms
(Z-CYS-OH)2;(Z-Cys-OH)?;DI-CBZ-L-CYST;(CBZ-CYS-OH)2;(Z-L-Cys-OH)2;DI-Z-L-CYSTINE;(DI-Z-CYS-OH)2;(Cbz-L-Cys-OH)2;DI-CBZ-L-CYSTINE;DI-N-CBZ-L-CYSTINE
CBNumber
CB7339134
Molecular Formula
C22H24N2O8S2
Formula Weight
508.56
MOL File
6968-11-2.mol
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N,N'-Bis(benzyloxycarbonyl)-L-cystine Property

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
pka
3.15±0.10(Predicted)
color 
White
InChIKey
PTRQEEVKHMDMCF-ROUUACIJSA-N
CAS DataBase Reference
6968-11-2(CAS DataBase Reference)
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Safety

Safety Statements 
24/25
WGK Germany 
3
HS Code 
29309090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TCI Chemical
Product number
D1197
Product name
N,N'-Dicarbobenzoxy-L-cystine
Purity
>98.0%(T)
Packaging
1g
Price
$38
Updated
2024/03/01
TCI Chemical
Product number
D1197
Product name
N,N'-Dicarbobenzoxy-L-cystine
Purity
>98.0%(T)
Packaging
5g
Price
$94
Updated
2024/03/01
Alfa Aesar
Product number
H63917
Product name
N,N'-Dibenzyloxycarbonyl-L-cystine, 98%
Packaging
5g
Price
$33.65
Updated
2024/03/01
Alfa Aesar
Product number
H63917
Product name
N,N'-Dibenzyloxycarbonyl-L-cystine, 98%
Packaging
1g
Price
$12.7
Updated
2021/12/16
TCI Chemical
Product number
D1197
Product name
N,N'-Dicarbobenzoxy-L-cystine
Purity
>98.0%(T)
Packaging
25g
Price
$314
Updated
2021/12/16
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N,N'-Bis(benzyloxycarbonyl)-L-cystine Chemical Properties,Usage,Production

Chemical Properties

White powder

Uses

N,N''-Dibenzyloxycarbonyl-L-cystine

N,N'-Bis(benzyloxycarbonyl)-L-cystine Preparation Products And Raw materials

Raw materials

Preparation Products

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N,N'-Bis(benzyloxycarbonyl)-L-cystine Suppliers

Americas 1 China 93 Europe 1 Germany 5 India 2 Japan 3 Switzerland 1 The Netherlands 1 United Kingdom 5 United States 24 Global 136
J & K SCIENTIFIC LTD.
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010-82848833 400-666-7788
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86-10-82849933
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jkinfo@jkchemical.com
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China
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Meryer (Shanghai) Chemical Technology Co., Ltd.
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4006608290; 18621169109
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86-21-61259102
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market03@meryer.com
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400-6106006
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021-67582001/03/05
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saleschina@alfa-asia.com
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Sales-CN@TCIchemicals.com
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Jia Xing Isenchem Co.,Ltd
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0573-85285100 18627885956
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0573-85285100
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021-54306202 13764082696;
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View Lastest Price from N,N'-Bis(benzyloxycarbonyl)-L-cystine manufacturers

Sichuan HongRi Pharma-Tech Co.,Ltd
Product
(Cbz-Cys-OH)2 6968-11-2
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
1T+
Release date
2024-01-15
Sichuan Jiaying Lai Technology Co.,LTD
Product
(Cbz-Cys-OH)2 6968-11-2
Price
US $1.00/g
Min. Order
1g
Purity
98%
Supply Ability
100KG
Release date
2019-07-17

6968-11-2, N,N'-Bis(benzyloxycarbonyl)-L-cystineRelated Search:

N-Acetyl-L-cysteine DL-Cystine Trimethoprim 1,1'-Carbonyldiimidazole Benzyloxyacetyl chloride L-Cystine Carbonyl iron powder NICKEL CARBONYL Z-DL-ALA-OH CBZ-L-ALANINOL 3-[(2-AMINOETHYL)DITHIO]PROPIONIC ACID N-Carbobenzyloxy-L-alanine 3,3'-DITHIODIPROPIONIC ACID Propyl disulfide N-Carbobenzyloxyglycine ETHYL PROPYL DISULFIDE 2,2'-dithiobis(ethylamine) CYSTEINE

  • (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
  • N-ALPHA-N-ALPHA-BIS-Z-L-CYSTINE
  • N,N'-DICARBOBENZOXY-L-CYSTINE
  • N,N'-DI-CBZ-L-CYSTINE
  • (Z-CYS-OH)2
  • N,N'-Di-Cbz-L-cystine (Z-Cys-OH)2
  • N,N'-Bis-Cbz-L-cystine
  • 2-(((Benzyloxy)carbonyl)aMino)-3-(((R)-2-(((benzyloxy)carbonyl)aMino)-2-carboxyethyl)disulfanyl)propanoic acid
  • N,N'-Dibenzoxycarbonyl-L-cystine, 98%
  • 2-(((Benzyloxy)carbonyl)amino)-3-(((R)-2-(((benzyloxy)carbonyl)-amino)-2-carboxyethyl)disulfanyl)
  • 2-(((Benzyloxy)carbonyl)amino)-3-(((R)-2-(((benzyloxy)carbonyl)-amino)-2-carboxyethyl)disulfan
  • Nα-Nα-Bis-Z-L-cystine≥ 98% (HPLC)
  • (Z-L-Cys-OH)2
  • N-alpha-Benzyloxycarbonyl-L-cystine
  • (Z-Cys-OH)<SUB>2</SUB>
  • (Z-Cys-OH)2 (Disulfide bond)
  • N,N-dibenzyloxycarbonyl-L-cystine
  • N,N'-Bis(benzyloxycarbonyl)-L-cystine
  • (2R)-3-[[(2R)-2-carboxy-2-(phenylmethoxycarbonylamino)ethyl]disulfanyl]-2-(phenylmethoxycarbonylamino)propanoic acid
  • N,N'-Dicarbobenzoxy-L-cystine&gt
  • L-Cystine, N,N'-bis[(phenylmethoxy)carbonyl]-
  • N,N'-Bis(benzyloxycarbonyl)-L-cystine USP/EP/BP
  • Nα-Nα-Bis-Z-L-cystine
  • (Z-Cys-OH)?
  • N'-Dicarbobenzoxy-L-cystine
  • (Cbz-L-Cys-OH)2
  • BSBM-7,inhibit,BSBM7,Inhibitor
  • N,N'-Dicarbobenzoxy-L-cystine
  • 6968-11-2
  • 1851357
  • 6969-11-2
  • 6869-11-2
  • C22H24N2O8S2
  • Peptide Synthesis
  • Specialty Synthesis
  • Cysteine/Cystine
  • Amino Acids (N-Protected)
  • Cbz-Amino Acids
  • Protected & Labeled Amino Acids
  • Amino Acid Derivatives
  • 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