| 2-(9H-Fluoren-9-ylmethoxycarbonylamino)-3-hydroxy-butanoic acid Basic information |
| Product Name: | 2-(9H-Fluoren-9-ylmethoxycarbonylamino)-3-hydroxy-butanoic acid |
| Synonyms: | FMOC-L-THREONINE extrapure;N-(9-Fluorenylmethoxycarbonyl)-L-threonine ,99%;N-alpha-(9-fluorenylmethyloxycarbonylamino)-3-hydroxybutanoic acid;Fmoc-L-threonine ,99%;Fmoc-L-Threonine monohydrate ,99%;Fmoc-Threonine-OH;2-(9H-Fluoren-9-ylMethoxycarbony-laMino)-3-;FMoc-Thr-OH·H2O FMoc-L-threonine Monohydrate |
| CAS: | 73731-37-0 |
| MF: | C19H19NO5 |
| MW: | 341.36 |
| EINECS: | 1533716-785-6 |
| Product Categories: | Amino Acid Derivatives;Amino Acids;Threonine [Thr, T];Fmoc-Amino Acids and Derivatives;Amino Acids (N-Protected);Biochemistry;Fmoc-Amino Acids;Fmoc-Amino acid series |
| Mol File: | 73731-37-0.mol |
| 2-(9H-Fluoren-9-ylmethoxycarbonylamino)-3-hydroxy-butanoic acid Chemical Properties |
| Melting point | 115°C (dec.) |
| alpha | -16 º (c=1%, DMF) |
| Boiling point | 596.5±50.0 °C(Predicted) |
| density | 1.327±0.06 g/cm3(Predicted) |
| refractive index | -15.5 ° (C=1, DMF) |
| storage temp. | 2-8°C |
| solubility | soluble in Methanol |
| form | powder to crystal |
| pka | 3.49±0.10(Predicted) |
| color | White to Almost white |
| optical activity | [α]20/D 16±1°, c = 1% in DMF |
| BRN | 4300093 |
| CAS DataBase Reference | 73731-37-0(CAS DataBase Reference) |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 22-24/25-26 |
| WGK Germany | 3 |
| HS Code | 29242990 |
| MSDS Information |
| Provider | Language |
|---|---|
| SigmaAldrich | English |
| ALFA | English |
| 2-(9H-Fluoren-9-ylmethoxycarbonylamino)-3-hydroxy-butanoic acid Usage And Synthesis |
| Chemical Properties | White powder |
| Uses | N-Fmoc-L-threonine is an N-Fmoc-protected form of L-Threonine (T405500). L-Threonine is an essential amino acid that is commonly used as a feed and food additive. L-Threonine is produced in mass quantities by mutant Escherichia coli strains for research and food nutrition purposes. L-Threonine can be naturally found in fish and poultry, and is incorporated in some important proteins in the human body (such as hemoglobin and insulin). |
| 2-(9H-Fluoren-9-ylmethoxycarbonylamino)-3-hydroxy-butanoic acid Preparation Products And Raw materials |
| Raw materials | methyl (2S,3R)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-hydroxybutanoate-->FMOC-O-tert-Butyl-L-threonine-->FMOC-D-THR-OH-->N-Fmoc-L-threonol-->L-Threonine |
| Preparation Products | Palmitoyl Pentapeptide-->MELITTIN |
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