Boc-L-Histidine(Tosyl)

N-叔丁氧羰基-N(咪唑)-(4-甲基苯磺酰基)-L-组氨酸

Also known as: Boc-His(Tos)-OH, Boc-L-His(Tos)-OH, Boc-L-Histidine(Tosyl), N-alpha-BOC-N(im)-tosyl-L-histidine, Nalpha-(tert-Butoxycarbonyl)-tele-(p-toluenesulfonyl)-L-histidine, Nα-(tert-Butoxycarbonyl)-τ-(p-toluenesulfonyl)-L-histidine, Nα-Boc-τ-tosyl-L-histidine, N-(tert-Butoxycarbonyl)-1-[(4-methylphenyl)sulfonyl]-L-histidine, (2S)-3-[1-(4-methylphenyl)sulfonylimidazol-4-yl]-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid, (S)-2-((tert-Butoxycarbonyl)amino)-3-(1-tosyl-1H-imidazol-4-yl)propanoic acid, MFCD00065967

CAS No.
35899-43-5
Jingsj CID
J-27392-3
Molecular Formula
C18H23N3O6S
Chinese Name
N-叔丁氧羰基-N(咪唑)-(4-甲基苯磺酰基)-L-组氨酸
Molecular Weight
409.457 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point~125 °C (dec.)
Density1.3±0.1 g/cm3

Frequently Asked Questions

What is the CAS number of Boc-L-Histidine(Tosyl)?

35899-43-5

What are the molecular formula and molecular weight of Boc-L-Histidine(Tosyl)?

C18H23N3O6S, molecular weight 409.457 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026