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 |  | BOC-ORN-OH Basic information |  
 | Product Name: | BOC-ORN-OH |  | Synonyms: | BOC-L-ORNITHINE;BOC-L-ORN-OH;BOC-ORNITHINE;BOC-ORN-OH;L-5-AMINO-2-N-BOC-AMINO-PENTANOIC ACID;L-5-AMINO-2-TERT-BUTOXYCARBONYLAMINO-PENTANOIC ACID;N-ALPHA-TERT-BUTYLOXYCARBONYL-L-ORNITHINE;N-ALPHA-T-BUTYLOXYCARBONYL-L-ORNITHINE |  | CAS: | 21887-64-9 |  | MF: | C10H20N2O4 |  | MW: | 232.28 |  | EINECS: |  |  | Product Categories: | Unusual Amino Acids;Boc-Amino  acid  series |  | Mol File: | 21887-64-9.mol |    |  
  
 |  | BOC-ORN-OH Chemical Properties |  
 | Melting point  | 207-208℃ |  | Boiling point  | 398.9±37.0 °C(Predicted) |  | density  | 1.135±0.06 g/cm3(Predicted) |  | storage temp.  | Keep in dark place,Sealed in dry,Room Temperature |  | solubility  | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. |  | pka | 3.85±0.21(Predicted) |  | form  | Powder |  | color  | White |  | optical activity | [α]/D +24.0±2.0°, c = 1 in methanol |  | BRN  | 4313353 |  
  
| Hazard Codes  | Xi |  | Risk Statements  | 43 |  | Safety Statements  | 36/37-60-37-24 |  | WGK Germany  | 3 |  | HS Code  | 29224999 |  
  
 |  | BOC-ORN-OH Usage And Synthesis |  
 | Chemical Properties | White to off-white powder |  | Uses | Nα-Boc-L-Ornithine, is a boc-protected analogue of L-Orthinine (O695550), a non essential amino acid and intermediate in arginine biosynthesis. It can be used in the enzymatic preparation of N-BOC-5-hydroxy-L-proline, and N-Cbz-5-hydroxy-L-proline, which are alternative key intermediates for the synthesis of Saxagliptin (S143500), used for the treatment of type II diabetes mellitus. |  
  
 |  | BOC-ORN-OH Preparation Products And Raw materials |  
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