2-Methyl-3-tritylamino-4-[(2-N-bocamino)ethylaminoacarbonyl]amino-2H-pyrazole

• CAT Number: L026851
• CAS Number: 689293-69-4
• Molecular Formula: C31H36N6O3
• Molecular Weight: 540.70
• Purity: ≥95%
• IUPAC Name: tert-butyl N-[2-[[1-methyl-5-(tritylamino)pyrazol-4-yl]carbamoylamino]ethyl]carbamate
• InChI: InChI=1S/C31H36N6O3/c1-30(2,3)40-29(39)33-21-20-32-28(38)35-26-22-34-37(4)27(26)36-31(23-14-8-5-9-15-23,24-16-10-6-11-17-24)25-18-12-7-13-19-25/h5-19,22,36H,20-21H2,1-4H3,(H,33,39)(H2,32,35,38)
• InChIKey: BJTYSZPIWGFSKV-UHFFFAOYSA-N
• SMILES: CC(C)(C)OC(=O)NCCNC(=O)NC1=C(N(N=C1)C)NC(C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4

2-Methyl-3-tritylamino-4-[(2-N-Boc-amino)ethylcarbamoyl]amino-2H-pyrazole（Cat No.:L026851）is a complex synthetic intermediate used primarily in peptide and heterocyclic compound synthesis. It features a pyrazole core substituted with a methyl group at position 2, a trityl-protected amino group at position 3, and a Boc-protected ethylcarbamoyl-linked amino group at position 4. This molecule is designed to offer orthogonal protection for sequential deprotection and coupling steps in solid-phase synthesis or medicinal chemistry applications. It is typically handled in research laboratories under dry and inert conditions, using standard safety procedures to avoid degradation or contamination during synthetic operations.