4-Hydroxy-L-threonine

Base Information

Chemical Name:4-Hydroxy-L-threonine
CAS No.:21768-45-6
Molecular Formula:C4H9 N O4
Molecular Weight:135.12
Hs Code.:2922509090
DSSTox Substance ID:DTXSID90176167
Nikkaji Number:J694.566J
Wikidata:Q27103641
Metabolomics Workbench ID:51682
Mol file:21768-45-6.mol

Synonyms:alpha-amino-beta,gamma-dihydroxybutyric acid;hydroxythreonine

Suppliers and Price of 4-Hydroxy-L-threonine

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

TRC
4-Hydroxy-L-threonine
10mg
$ 640.00

Medical Isotopes, Inc.
4-Hydroxy-L-threonine
50 mg
$ 2200.00

Total 9 raw suppliers

Chemical Property of 4-Hydroxy-L-threonine

Chemical Property:

Vapor Pressure:6.23E-11mmHg at 25°C
Melting Point:209-211 °C(Solv: water (7732-18-5); methanol (67-56-1))
Boiling Point:472.9°Cat760mmHg
PKA:2.06±0.10(Predicted)
Flash Point:239.8°C
PSA：103.78000
Density:1.524g/cm³
LogP:-1.54820
XLogP3:-4
Hydrogen Bond Donor Count:4
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:3
Exact Mass:135.05315777
Heavy Atom Count:9
Complexity:105

Purity/Quality:

97% ^*data from raw suppliers

4-Hydroxy-L-threonine ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:C(C(C(C(=O)O)N)O)O
Isomeric SMILES:C([C@H]([C@@H](C(=O)O)N)O)O
Uses 4-Hydroxy-L-threonine is an metabolite of L-threonine (T405500), an essential amino acid for human development; last of the common amino acids to be discovered. Identified in oat protein.

Technology Process of 4-Hydroxy-L-threonine

There total 12 articles about 4-Hydroxy-L-threonine 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: 100.0%

: 142698-80-4,132958-66-8
4-chloro-L-threo-threonine

: 21768-45-6
(-)-2S,3S-2-amino-3,4-dihydroxybutyric acid

Guidance literature:: With sodium hydroxide; at 40 ℃; for 18h;

Reference yield: 95.0%

: 168211-10-7
(1S,2S)-1-benzylamino-2,3-dihydroxybutyric acid

: 21768-45-6
(-)-2S,3S-2-amino-3,4-dihydroxybutyric acid

Guidance literature:: With hydrogen; palladium dihydroxide; In methanol; water; for 12h; under 760 Torr; Ambient temperature;
DOI:10.1016/0040-4020(96)00493-0