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CAS RN: 13836-37-8 | Product Number: B3766


Purity: >95.0%(T)(HPLC)
  • Nα-Boc-Nω-tosyl-L-arginine
  • Boc-Arg(Tos)-OH
1   ≥20 

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Product Number B3766
Purity / Analysis Method >95.0%(T)(HPLC)
Molecular Formula / Molecular Weight C__1__8H__2__8N__4O__6S = 428.50  
Physical State (20 deg.C) Solid
Store Under Inert Gas Store under inert gas
Condition to Avoid Air Sensitive
CAS RN 13836-37-8
Reaxys Registry Number 2683538
PubChem Substance ID 253659802
MDL Number


Appearance White to Almost white powder to crystal
Purity(HPLC) min. 95.0 area%
Purity(Nonaqueous Titration) min. 95.0 %
Specific rotation [a]20/D -3.0 to -5.0 deg(C=4,DMF)
Properties (reference)
Melting Point 105 °C(dec.)
Specific Rotation -4° (C=4,DMF)
Related Laws:
EC Number 237-549-2
Transport Information:
HS Number 2928009090
PubMed Literature

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