BOC-ORN-OH
Synonym(s):Nα-tert-Butoxycarbonyl-L -ornithine;Nα-Boc-L -ornithine;N2-Boc-L -ornithine
- CAS NO.：21887-64-9
- Empirical Formula: C10H20N2O4
- Molecular Weight: 232.28
- MDL number: MFCD00076970
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 04:42:41
What is BOC-ORN-OH?
Chemical properties
White to off-white powder
The Uses of BOC-ORN-OH
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.
Properties of BOC-ORN-OH
| 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. |
| form | Powder |
| pka | 3.85±0.21(Predicted) |
| color | White |
| optical activity | [α]/D +24.0±2.0°, c = 1 in methanol |
| BRN | 4313353 |
Safety information for BOC-ORN-OH
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H317:Sensitisation, Skin |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. |
Computed Descriptors for BOC-ORN-OH
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