L-Cystine, hydrochloride

Base Information

Chemical Name:L-Cystine, hydrochloride
CAS No.:13059-63-7
Deprecated CAS:885456-68-8
Molecular Formula:C₆H₁₂N₂O₄S₂*2ClH
Molecular Weight:313.226
Hs Code.:2930909090
DSSTox Substance ID:DTXSID60904373
Mol file:13059-63-7.mol

Synonyms:DL-CYSTINE HYDROCHLORIDE;L-Cystine, hydrochloride;L-Cystine, radical ion(1+), dihydrochloride (9CI);13059-63-7;L-Cystinehydrochloride;L-Cystine, hydrochloride (1:?);EINECS 252-196-4;SCHEMBL375413;DTXSID60904373;FT-0639211

Suppliers and Price of L-Cystine, hydrochloride

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 11 raw suppliers

Chemical Property of L-Cystine, hydrochloride

Chemical Property:

Refractive Index:-168 ° (C=1, 1mol/L HCl)
PSA：177.24000
LogP:2.19620
Hydrogen Bond Donor Count:5
Hydrogen Bond Acceptor Count:8
Rotatable Bond Count:7
Exact Mass:276.0005269
Heavy Atom Count:15
Complexity:192

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C(C(C(=O)O)N)SSCC(C(=O)O)N.Cl

Technology Process of L-Cystine, hydrochloride

There total 1 articles about L-Cystine, hydrochloride which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 42.0%

: 52-89-1
l-cysteine hydrochloride

: 13059-63-7,30925-07-6,34760-60-6,55533-01-2,62152-64-1,90350-38-2
L-cystine dihydrochloride

Guidance literature:: With dihydrogen peroxide; sodium iodide; In water; at 20 ℃; for 1h;
DOI:10.1021/acs.joc.1c02608

Reference yield: 85.0%

: 24424-99-5
di-tert-butyl dicarbonate

: 13059-63-7,30925-07-6,34760-60-6,55533-01-2,62152-64-1,90350-38-2
L-cystine dihydrochloride

: 10389-65-8
di-t-butoxycarbonyl-L-cystine

Guidance literature:: With potassium carbonate; In tetrahydrofuran; at 80 ℃; for 24h; Inert atmosphere;
DOI:10.1002/anie.201905905

Reference yield: 75.0%

: 13059-63-7,30925-07-6,34760-60-6,55533-01-2,62152-64-1,90350-38-2
L-cystine dihydrochloride

: 3674-06-4
Boc-Phe-ONSu

: 3,3′-disulfanediylbis(2-(2-amino-3-phenylpropanamido)propanoic acid) dihydrochloride

Guidance literature:: L-cystine dihydrochloride; Boc-Phe-ONSu; With triethylamine; In N,N-dimethyl-formamide;

With hydrogenchloride; In 1,4-dioxane; dichloromethane; for 2h;
DOI:10.1021/acs.biomac.5b00680