Gln-Gln

Base Information

Chemical Name:Gln-Gln
CAS No.:54419-93-1
Molecular Formula:C10H18N4O5
Molecular Weight:274.27
Hs Code.:2924199090
DSSTox Substance ID:DTXSID001313028
Nikkaji Number:J935.396H
Wikidata:Q27144168
Metabolomics Workbench ID:78761
ChEMBL ID:CHEMBL438960
Mol file:54419-93-1.mol

Synonyms:H-Gln-Gln-OH;Gln-Gln;54419-93-1;L-GLUTAMINYL-L-GLUTAMINE;Glutaminyl-Glutamine;glutaminylglutamine;CHEMBL438960;CHEBI:73846;(2S)-5-amino-2-[[(2S)-2,5-diamino-5-oxopentanoyl]amino]-5-oxopentanoic acid;QQ dipeptide;(S)-5-Amino-2-((S)-2,5-diamino-5-oxopentanamido)-5-oxopentanoic acid;Q-Q Dipeptide;L-Gln-L-Gln;H-L-Gln-L-Gln-OH;Glutamine Glutamine dipeptide;Glutamine-Glutamine dipeptide;SCHEMBL19375;DTXSID001313028;QQ;BDBM50188528;MFCD00038689;Q27144168

Suppliers and Price of Gln-Gln

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

Chem-Impex
H-Gln-Gln-OH
1G
$ 1688.96

American Custom Chemicals Corporation
H-GLN-GLN-OH 98.00%
1G
$ 1593.90

American Custom Chemicals Corporation
H-GLN-GLN-OH 98.00%
0.1G
$ 1243.00

AHH
H-Gln-Gln-OH 98%
1g
$ 435.00

Total 16 raw suppliers

Chemical Property of Gln-Gln

Chemical Property:

Vapor Pressure:7.29E-28mmHg at 25°C
Refractive Index:1.553
Boiling Point:796.7°C at 760 mmHg
Flash Point:435.6°C
PSA：178.60000
Density:1.37g/cm³
LogP:-0.09410
Storage Temp.:-15°C
XLogP3:-6.4
Hydrogen Bond Donor Count:5
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:9
Exact Mass:274.12771969
Heavy Atom Count:19
Complexity:371

Purity/Quality:

99% ^*data from raw suppliers

H-Gln-Gln-OH ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C(CC(=O)N)C(C(=O)NC(CCC(=O)N)C(=O)O)N
Isomeric SMILES:C(CC(=O)N)[C@@H](C(=O)N[C@@H](CCC(=O)N)C(=O)O)N

Technology Process of Gln-Gln

There total 8 articles about Gln-Gln 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:

: 109943-88-6
(2S)-5-amino-2-{[(2S)-5-amino-2-{[(benzyloxy)carbonyl]amino}-5-oxopentanoyl]amino}-5-oxopentanoic acid

: 54419-93-1
H-Gln-Gln-H

Guidance literature:: With methanol; palladium; acetic acid; Hydrogenation;
DOI:10.1246/bcsj.31.244

Reference yield:

: 107328-52-9
N²-[N²-(toluene-4-sulfonyl)-L-glutaminyl]-L-glutamine

: 54419-93-1
H-Gln-Gln-H

Guidance literature:: With ammonia; sodium;

Reference yield:

: 56-85-9,26700-71-0
L-glutamine

: 54419-93-1
H-Gln-Gln-H

Guidance literature:: Multi-step reaction with 3 steps

1: NaHCO₃; H₂O

2: water; NH₃

3: sodium; liquid NH₃

With ammonia; water; sodium; sodium hydrogencarbonate;