Boc-L-Histidine(Tosyl)
Synonym(s):Nα-Boc-N(im)-tosyl-L -histidine;Boc-His(Tos)-OH;N-α-t.-Boc-N-im-tosyl-L-histidine
- CAS NO.：35899-43-5
- Empirical Formula: C18H23N3O6S
- Molecular Weight: 409.46
- MDL number: MFCD00065967
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:18:00
What is Boc-L-Histidine(Tosyl)?
Chemical properties
White to light yellow crystal powde
The Uses of Boc-L-Histidine(Tosyl)
Boc-L-His(Tos)-OH, is an amino acid building block used in peptide synthesis. With a growing peptide drug market the fast, reliable synthesis of peptides is of great importance.
Properties of Boc-L-Histidine(Tosyl)
| Melting point: | ~125 °C (dec.) |
| Density | 1.19 |
| storage temp. | -20°C |
| solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. |
| form | powder to crystal |
| pka | 3.50±0.10(Predicted) |
| color | White to Almost white |
| optical activity | [α]20/D +16±1°, c = 1% in methanol |
| BRN | 769957 |
| CAS DataBase Reference | 35899-43-5(CAS DataBase Reference) |
Safety information for Boc-L-Histidine(Tosyl)
Computed Descriptors for Boc-L-Histidine(Tosyl)
Boc-L-Histidine(Tosyl) manufacturer
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