5,8,11,14-Tetraoxa-2-azahexadecanedioic acid

Base Information

Chemical Name:5,8,11,14-Tetraoxa-2-azahexadecanedioic acid
CAS No.:437655-95-3
Molecular Formula:C25H31NO8
Molecular Weight:473.523
Hs Code.:2942000090
Mol file:437655-95-3.mol

Synonyms:14-morpholin-4-yl-daunomycin;14-methylpentadecyl bromide;14-Morpholino-daunomycin;14-methyl-1-bromopentadecane;Pentadecane,1-bromo-14-methyl;

Suppliers and Price of 5,8,11,14-Tetraoxa-2-azahexadecanedioic acid

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

SynChem
Fmoc-NH-PEG4-CH2COOH 90+%
1 g
$ 287.00

purepeg
5,8,11,14-Tetraoxa-2-azahexadecanedioicacid min.97%
5 g
$ 620.00

Crysdot
1-(9H-Fluoren-9-yl)-3-oxo-2,7,10,13,16-pentaoxa-4-azaoctadecan-18-oicacid 97%
5g
$ 631.00

Crysdot
1-(9H-Fluoren-9-yl)-3-oxo-2,7,10,13,16-pentaoxa-4-azaoctadecan-18-oicacid 97%
1g
$ 243.00

Crysdot
1-(9H-Fluoren-9-yl)-3-oxo-2,7,10,13,16-pentaoxa-4-azaoctadecan-18-oicacid 97%
250mg
$ 97.00

ChemScene
Fmoc-NH-PEG4-CH2COOH
250mg
$ 100.00

ChemScene
Fmoc-NH-PEG4-CH2COOH
100mg
$ 60.00

ChemScene
Fmoc-NH-PEG4-CH2COOH
1g
$ 255.00

ChemScene
Fmoc-NH-PEG4-CH2COOH
5g
$ 770.00

chempep
Fmoc-NH-PEG4-CH2COOH >=95%
1g
$ 287.00

Total 37 raw suppliers

Chemical Property of 5,8,11,14-Tetraoxa-2-azahexadecanedioic acid

Chemical Property:

Melting Point:51℃
Boiling Point:681.3±55.0 °C(Predicted)
PKA:3.39±0.10(Predicted)
PSA：116.04000
Density:1.235±0.06 g/cm3(Predicted)
LogP:2.88050
Storage Temp.:2-8°C

Purity/Quality:

97% ^*data from raw suppliers

Fmoc-NH-PEG4-CH2COOH 90+% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Description Fmoc-NH-PEG4-CH2COOH is a PEG linker containing an Fmoc-protected amine and a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The Fmoc group can be deprotected under basic condition to obtain the free amine which can be used for further conjugations. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.

Technology Process of 5,8,11,14-Tetraoxa-2-azahexadecanedioic acid

There total 10 articles about 5,8,11,14-Tetraoxa-2-azahexadecanedioic acid 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: 73.0%

: 195071-49-9,139729-28-5
14-amino-3,6,9,12-tetraoxa-1-tetradecanoic acid

: 102774-86-7
9-fluorenylmethyl N-succinimidyl carbonate

: 437655-95-3,675606-79-8
[2-(2-{2-[2-((9H-fluoren-9-yl-methoxycarbonyl)amino)-ethoxy]-ethoxy}-ethoxy)-ethoxy]-acetic acid

Guidance literature:: 14-amino-3,6,9,12-tetraoxa-1-tetradecanoic acid; With potassium carbonate; In water; at 20 ℃; for 0.25h;

9-fluorenylmethyl N-succinimidyl carbonate; In water; for 24h;