ChemicalBook >> CAS DataBase List >>allo-DL-Threonine
allo-DL-Threonine
- CAS No.
- 144-98-9
- Chemical Name:
- allo-DL-Threonine
- Synonyms
- H-DL-ALLO-THR-OH;allo-DL-threonine;DL-ALLO-THREONINE;ALLOTHREONINE, DL-;(contains Threonine);DL-Allothreonine DL-allo-Threonine,98%;
DL -allo-Threonine;allo-DL-Threonine USP/EP/BP;DL-2-AMINO-3-HYDROXYBUTYRIC ACID
- CBNumber:
- CB8119834
- Molecular Formula:
- C4H9NO3
- Molecular Weight:
- 119.12
- MDL Number:
- MFCD00067248
- MOL File:
- 144-98-9.mol
Last updated:2023-05-04 17:34:33
| Melting point | 256 °C |
|---|---|
| Boiling point | 222.38°C (rough estimate) |
| Density | 1.3126 (rough estimate) |
| refractive index | 1.4183 (estimate) |
| storage temp. | Sealed in dry,2-8°C |
| pka | 2.19±0.10(Predicted) |
| form | powder to crystal |
| color | White to Almost white |
| Water Solubility | almost transparency |
| CAS DataBase Reference | 144-98-9(CAS DataBase Reference) |
| FDA UNII | 29NAP6417F |
SAFETY
Risk and Safety Statements
| Safety Statements | 24/25 |
|---|---|
| WGK Germany | 3 |
| HS Code | 29225000 |
allo-DL-Threonine price More Price(14)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | A0214 | DL-Allothreonine (contains Threonine) >98.0%(T) | 144-98-9 | 1g | $329 | 2024-03-01 | Buy |
| TCI Chemical | A0214 | DL-Allothreonine (contains Threonine) >98.0%(T) | 144-98-9 | 100mg | $78 | 2024-03-01 | Buy |
| TRC | A614555 | DL-allo-Threonine | 144-98-9 | 1mg | $45 | 2021-12-16 | Buy |
| TRC | A614555 | DL-allo-Threonine | 144-98-9 | 10mg | $75 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FA48713 | DL-allo-Threonine | 144-98-9 | 500mg | $62.5 | 2021-12-16 | Buy |
allo-DL-Threonine Chemical Properties,Uses,Production
Chemical Properties
white powder
Definition
ChEBI: L-allothreonine is the L-enantiomer of allothreonine. It has a role as an Escherichia coli metabolite and a Saccharomyces cerevisiae metabolite. It is an allothreonine and a L-alpha-amino acid. It is an enantiomer of a D-allothreonine. It is a tautomer of a L-allothreonine zwitterion.
allo-DL-Threonine Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 116)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29797 | 60 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 | marketing@targetmol.com | United States | 19892 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34572 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 29322 | 58 |
| Wuhan Fortuna Chemical Co., Ltd | +86-27-59207850 +86-13986145403 | info@fortunachem.com | China | 5986 | 58 |
| Baoji Guokang Bio-Technology Co., Ltd. | 0917-3909592 13892490616 | gksales1@gk-bio.com | China | 9339 | 58 |
View Lastest Price from allo-DL-Threonine manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2021-09-29 | Allo-DL-Threonine
144-98-9
|
US $0.00 / Kg/Drum | 1KG | 98%min | 500kgs | WUHAN FORTUNA CHEMICAL CO., LTD | |
 |
2021-07-13 | allo-DL-Threonine
144-98-9
|
US $15.00-10.00 / KG | 1KG | 99%+ HPLC | Monthly supply of 1 ton | Zhuozhou Wenxi import and Export Co., Ltd | |
 |
2021-07-09 | allo-DL-Threonine
144-98-9
|
US $15.00-10.00 / KG | 1KG | 99%+ HPLC | Monthly supply of 1 ton | Zhuozhou Wenxi import and Export Co., Ltd |
-
- Allo-DL-Threonine
144-98-9
- US $0.00 / Kg/Drum
- 98%min
- WUHAN FORTUNA CHEMICAL CO., LTD
-
- allo-DL-Threonine
144-98-9
- US $15.00-10.00 / KG
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
-
- allo-DL-Threonine
144-98-9
- US $15.00-10.00 / KG
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
144-98-9(allo-DL-Threonine)Related Search:
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DL-Allothreonine (contains Threonine)
DL-allo-Threonine,98%
(contains Threonine)
DL-Allothreonine
DL -allo-Threonine
ALLOTHREONINE, DL-
DL-2-AMINO-3-HYDROXYBUTYRIC ACID
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allo-DL-Threonine USP/EP/BP
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Modified Amino Acids
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Amino Acids and Peptides
Biochemicals and Reagents
BioChemical
Threonine [Thr, T]
Amino Acids
I - Z
Modified Amino Acids
Amino Acids