ditert-butyl (2S)-2-aminopentanedioate

Base Information

Chemical Name:ditert-butyl (2S)-2-aminopentanedioate
CAS No.:16874-06-9
Molecular Formula:C13H25 N O4
Molecular Weight:259.346
Hs Code.:2922499990
European Community (EC) Number:240-900-2
Nikkaji Number:J236.877C
Wikidata:Q76085382
Mol file:16874-06-9.mol

Synonyms:di-tert-butyl glutamate;di-tert-butyl glutamate hydrochloride;glutamic acid di-tert-butyl ester;GTBE

Suppliers and Price of ditert-butyl (2S)-2-aminopentanedioate

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

ChemScene
L-Glutamicacid,1,5-bis(1,1-dimethylethyl)ester
100mg
$ 148.00

American Custom Chemicals Corporation
L-GLUTAMIC ACID DI-TERT-BUTYL ESTER 95.00%
5MG
$ 497.15

Total 9 raw suppliers

Chemical Property of ditert-butyl (2S)-2-aminopentanedioate

Chemical Property:

Vapor Pressure:0.000574mmHg at 25°C
Melting Point:139-141 °C (dec.)
Boiling Point:311.1°Cat760mmHg
PKA:6.85±0.35(Predicted)
Flash Point:78.1°C
PSA：78.62000
Density:1.02g/cm³
LogP:2.47760
XLogP3:1.4
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:8
Exact Mass:259.17835828
Heavy Atom Count:18
Complexity:299

Purity/Quality:

98%Min ^*data from raw suppliers

L-Glutamicacid,1,5-bis(1,1-dimethylethyl)ester ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:
Safety Statements: 22-24/25

MSDS Files:: SDS file from LookChem

Useful:

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

Technology Process of ditert-butyl (2S)-2-aminopentanedioate

There total 7 articles about ditert-butyl (2S)-2-aminopentanedioate 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: 94.0%

: 56-86-0,21675-62-7,23009-64-5,25104-13-6,84960-48-5,25513-46-6
L-glutamic acid

: 115-11-7,15220-85-6
isobutene

: 16874-06-9
di-tert-butyl L-glutamate

Guidance literature:: With sulfuric acid; In dichloromethane; at -78 - 21 ℃; for 120h;

Reference yield: 29.0%

: 1197815-07-8
C₃₉H₅₅N₃O₁₁Se

: 1197815-10-3
C₁₈H₃₁NO₅Se

: 16874-06-9
di-tert-butyl L-glutamate

Guidance literature:: C₃₉H₅₅N₃O₁₁Se; With 1,4-dithiothreitol; In acetonitrile; for 5h; pH=7.6; aq. phosphate buffer; Inert atmosphere; UV-irradiation;

In acetonitrile; at 70 ℃; for 3h; pH=7.6; Inert atmosphere; aq. phosphate buffer;
DOI:10.1021/jo901368g