(2R,3R)-2-azaniumyl-3-hydroxybutanoate

Base Information

Chemical Name:(2R,3R)-2-azaniumyl-3-hydroxybutanoate
CAS No.:24830-94-2
Molecular Formula:C4H9NO3
Molecular Weight:119.12
Hs Code.:29225090
Mol file:24830-94-2.mol

Synonyms:(2R,3R)-2-azaniumyl-3-hydroxybutanoate;D-allothreonine zwitterion;CHEBI:58645

Suppliers and Price of (2R,3R)-2-azaniumyl-3-hydroxybutanoate

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

Usbiological
D-allo-Threonine 99+%
250mg
$ 206.00

TRC
D-allo-Threonine
5g
$ 375.00

TRC
D-allo-Threonine
500mg
$ 90.00

TCI Chemical
D-Allothreonine >99.0%(HPLC)(T)
1g
$ 77.00

TCI Chemical
D-Allothreonine >99.0%(HPLC)(T)
100mg
$ 24.00

SynQuest Laboratories
D-Allothreonine
5 g
$ 360.00

SynQuest Laboratories
D-Allothreonine
1 g
$ 136.00

SynQuest Laboratories
D-Allothreonine
25 g
$ 1160.00

Medical Isotopes, Inc.
H-D-allo-Thr-OH
5 g
$ 400.00

Matrix Scientific
D-Allo-Threonine 95+%
1g
$ 46.00

Total 108 raw suppliers

Chemical Property of (2R,3R)-2-azaniumyl-3-hydroxybutanoate

Chemical Property:

Appearance/Colour:white crystalline powder
Vapor Pressure:3.77E-06mmHg at 25°C
Melting Point:276 °C (dec.)(lit.)
Refractive Index:-10 ° (C=5, H2O)
Boiling Point:345.8 °C at 760 mmHg
PKA:2.19±0.10(Predicted)
Flash Point:162.9 °C
PSA：83.55000
Density:1.307 g/cm³
LogP:-0.52060
Storage Temp.:Store at RT.
Solubility.:Water (Slightly)
Water Solubility.:soluble
XLogP3:-2.3
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:1
Exact Mass:119.058243149
Heavy Atom Count:8
Complexity:87.8

Purity/Quality:

99% ^*data from raw suppliers

D-allo-Threonine 99+% ^*data from reagent suppliers

Safty Information:

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

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC(C(C(=O)[O-])[NH3+])O
Isomeric SMILES:C[C@H]([C@H](C(=O)[O-])[NH3+])O
Description D(-)-allo-Threonine is an isomer of threonine. It is found as a constituent of an increasing group of biologically active peptides. Stereocontrolled syntheses of chiral and racemic key intermediates to thienamycin can be achieved from d-allo-threonine and trans-crotonic acid.
Uses They are found as constituents of an increasing group of biologically active peptides. Stereocontrolled syntheses of chiral and racemic key intermediates to thienamycin from d-allo-threonine and trans-crotonic acid.

Technology Process of (2R,3R)-2-azaniumyl-3-hydroxybutanoate

There total 114 articles about (2R,3R)-2-azaniumyl-3-hydroxybutanoate 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: 92.0%

: 344328-90-1
2-amino-3-hydroxybutyronitrile

: 72-19-5,80-68-2,144-98-9,632-20-2,2676-21-3,7004-04-8,24830-94-2,28954-12-3,36676-50-3,134357-96-3,7013-32-3,82822-12-6
DL-threonine

Guidance literature:: With 1,4-diaza-bicyclo[2.2.2]octane; ammonium hydroxide; In water; at 150 ℃; for 5h; under 22502.3 Torr; Autoclave; Inert atmosphere;

Reference yield: 89.4%

: 64420-00-4
DL-5-(2-hydroxyethyl)hydantoin

: 72-19-5,80-68-2,144-98-9,632-20-2,2676-21-3,7004-04-8,24830-94-2,28954-12-3,36676-50-3,134357-96-3,7013-32-3,82822-12-6
DL-threonine

Guidance literature:: DL-5-(2-hydroxyethyl)hydantoin; With calcium hydroxide; ammonia; In water; butan-1-ol; at 160 - 170 ℃; for 4h; under 11251.1 - 15001.5 Torr;

With carbon dioxide; In water; butan-1-ol; at 20 ℃; pH=8;