DL-Threonine

Base Information Edit

Chemical Name:DL-Threonine
CAS No.:7004-04-8
Molecular Formula:C₄H₉NO₃
Molecular Weight:119.12
Hs Code.:
European Community (EC) Number:201-300-6,205-645-3
NSC Number:46702,46701,16589,206292,206283,206267,41828
UNII:760PJT2SS0
DSSTox Substance ID:DTXSID301015364
Nikkaji Number:J1.252A
Wikidata:Q27117433
Metabolomics Workbench ID:55825
ChEMBL ID:CHEMBL30037
Mol file:7004-04-8.mol

Synonyms:DL-Threonine;2-amino-3-hydroxybutanoic acid;80-68-2;7004-04-8;H-DL-Thr-OH;Threonine, DL-;L-Threonine-13C;DL-2-Amino-3-hydroxybutanoic acid;144-98-9;DL-allothreonine;H-DL-allo-Thr-OH;2-amino-3-hydroxy-butanoic acid;DL-allo-Threonine;760PJT2SS0;CHEBI:38263;Allothreonine, D-;Butanoic acid, 2-amino-3-hydroxy-;EINECS 201-300-6;EINECS 205-645-3;NSC 206292;AI3-18477;WLN: QY1&YZVQ -L;Threonine #;Allothreonine, L-;Butanoic acid, [R-(R*,S*)]-;Allothreonine, DL-;D(-)-allo-Threonine;UNII-TFM6DU5S6A;DL-Threonine, hemihydrate;Threonine, hemihydrate, DL-;CCRIS 8603;29NAP6417F;NSC46701;MFCD00004526;MFCD00063722;MFCD00064268;MFCD00064269;NSC-41828;NSC-46702;DL- threonine;NSC-206267;NSC-206283;NSC-206292;NCGC00164520-01;NCGC00164520-02;THREONINE,(L);SCHEMBL1479;UNII-760PJT2SS0;2-amino-3-hydroxybutanoicacid;CHEMBL30037;Threonine, (2R,3S)-rel-;UNII-29NAP6417F;DTXSID301015364;AMY25310;BCP16820;NSC16589;NSC41828;NSC46702;BBL011585;MFCD00066665;NSC 41828;NSC206267;NSC206283;NSC206292;STL163323;AKOS000118925;AKOS016042347;Butyric acid, alpha-amino-beta-hydroxy-;AS-14237;DL-Threonine (contains DL-Allothreonine);SY018620;SY020053;SY024226;SY026984;L-Threonine 2-Amino-3-hydroxybutyric acid;LS-170797;A0214;CS-0154977;FT-0601219;FT-0604667;FT-0604670;FT-0624367;FT-0625423;FT-0625521;FT-0675201;T0229;T3105;EN300-18051;A20656;2-Amino-3-hydroxybutanoic acid (H-DL-xiThr-OH);A808305;SR-01000944947;J-008036;SR-01000944947-1;BUTYRIC ACID, .ALPHA.-AMINO-.BETA.-HYDROXY-;F3AB6CE6-3CF9-4C81-A7D7-7C21F24FDC0E;Q27117433;Q60662943;Z57127549;F2191-0228;4-Chloro-8-(trifluoromethyl)quinoline-3-carboxylicethylester;(s)-threonine;L-alpha-Amino-beta-hydroxybutyric acid;l-threonin;Threonin;36676-50-3

Suppliers and Price of DL-Threonine

Supply Marketing:Edit

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

Ambeed
2-Amino-3-hydroxybutanoicacid 95%
100g
$ 105.00

Ambeed
2-Amino-3-hydroxybutanoicacid 95%
25g
$ 28.00

Ambeed
2-Amino-3-hydroxybutanoicacid 95%
5g
$ 9.00

Total 3 raw suppliers

Chemical Property of DL-Threonine Edit

Chemical Property:

XLogP3:-2.9
Hydrogen Bond Donor Count:3
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:2
Exact Mass:119.058243149
Heavy Atom Count:8
Complexity:93.3

Purity/Quality:

95% ^*data from raw suppliers

2-Amino-3-hydroxybutanoicacid 95% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Chemical Classes:Biological Agents -> Amino Acids and Derivatives
Canonical SMILES:CC(C(C(=O)O)N)O

Technology Process of DL-Threonine

There total 61 articles about DL-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: 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;