O-PHOSPHO-L-THREONINE
- CAS No.
- 1114-81-4
- Chemical Name:
- O-PHOSPHO-L-THREONINE
- Synonyms
- H-THR(PO3H2)-OH;O-Phosphothreonine;Threonine phosphate;O-PHOSPHO-L-THREONINE;L-THREONINE O-PHOSPHATE;Oxo-Phospho-L-Threonine;L-Threonine, O-phosphono-;(2S,3R)-O-Phosphothreonine;L-Threonine dihydrogen phosphate;threoninium dihydrogen phosphate
- CBNumber:
- CB2213596
- Molecular Formula:
- C4H10NO6P
- Molecular Weight:
- 199.1
- MDL Number:
- MFCD00069578
- MOL File:
- 1114-81-4.mol
Melting point | 169 °C |
---|---|
Boiling point | 454.0±55.0 °C(Predicted) |
Density | 1.671±0.06 g/cm3(Predicted) |
storage temp. | -20°C |
solubility | NH4OH 1 M: 0.1 g/mL, clear, colorless |
form | A solid |
pka | 1.73±0.10(Predicted) |
BRN | 1727078 |
FDA UNII | 3L4WX7B1EI |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS05 |
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Signal word | Danger | |||||||||
Hazard statements | H314 | |||||||||
Precautionary statements | P260-P264-P280-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P321-P305+P351+P338-P405-P501 | |||||||||
WGK Germany | 3 | |||||||||
F | 10 | |||||||||
NFPA 704 |
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O-PHOSPHO-L-THREONINE price More Price(12)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | P1053 | O-Phospho-L-threonine | 1114-81-4 | 250mg | $84.5 | 2023-06-20 | Buy |
Sigma-Aldrich | P1053 | O-Phospho-L-threonine | 1114-81-4 | 1g | $269 | 2023-06-20 | Buy |
Usbiological | 291226 | L-Threonine O-phosphate | 1114-81-4 | 250mg | $403 | 2021-12-16 | Buy |
TRC | P353723 | O-Phospho-L-threonine | 1114-81-4 | 10mg | $85 | 2021-12-16 | Buy |
Chem-Impex | 16342 | L-ThreonineO-phosphate,≥98%(TLC) ≥98%(TLC) | 1114-81-4 | 250MG | $139.78 | 2021-12-16 | Buy |
O-PHOSPHO-L-THREONINE Chemical Properties,Uses,Production
Definition
ChEBI: O-phospho-L-threonine is a L-threonine derivative phosphorylated at the side-chain hydroxy function. It has a role as an Escherichia coli metabolite. It is a L-threonine derivative, a non-proteinogenic L-alpha-amino acid and an O-phosphoamino acid. It is a conjugate acid of an O-phosphonato-L-threonine(2-).
Biochem/physiol Actions
O-Phospho-L-threonine is an amino acid derivative.
Purification Methods
Dissolve the phosphate in the minimum volume of H2O, add charcoal, stir for a few minutes, filter and apply onto a column of Dowex 50W (H+ form), then elute with 2N HCl. Evaporate the eluates under reduced pressure whereby the desired fraction produces crystals of the phosphate which can be recrystallised from H2O/MeOH mixtures and the crystals are then dried in vacuo over P2O5 at ~80o. [de Verdier Acta Chem Scand 7 196 1953, Beilstein 4 IV 3175.]
O-PHOSPHO-L-THREONINE Preparation Products And Raw materials
O-PHOSPHO-L-THREONINE Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | laboratory@coreychem.com | China | 30254 | 58 |
Nextpeptide Inc | +86-0571-81612335 +8613336028439 | sales@nextpeptide.com | China | 19915 | 58 |
ZHEJIANG JIUZHOU CHEM CO., LTD | +86-0576225566889 +86-13454675544 | admin@jiuzhou-chem.com;jamie@jiuzhou-chem.com;alice@jiuzhou-chem.com | China | 19947 | 58 |
Aladdin Scientific | +1-+1(833)-552-7181 | sales@aladdinsci.com | United States | 57511 | 58 |
Shanghai lian lu industrial co., LTD | 18616369749 18616369749 | lianluxs013@shllgf.com | China | 33 | 58 |
3B Pharmachem (Wuhan) International Co.,Ltd. | 821-50328103-801 18930552037 | 3bsc@sina.com | China | 15848 | 69 |
Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42982 | 64 |
Chemsky(shanghai)International Co.,Ltd. | 021-50135380 | shchemsky@sina.com | China | 32344 | 50 |
Syntechem Co.,Ltd | info@syntechem.com | China | 12990 | 57 | |
Guangzhou Isun Pharmaceutical Co., Ltd | 020-39119399 18927568969 | isunpharm@qq.com | China | 4428 | 55 |