434167

N,N′-Di-Boc-1H-pyrazole-1-carboxamidine

98%, for peptide synthesis

• Synonym(s): N,N′-Bis-Boc-1-guanylpyrazole
• Empirical Formula (Hill Notation): C₁₄H₂₂N₄O₄
• CAS Number: 152120-54-2
• Molecular Weight: 310.35
• MDL number: MFCD01075122
• UNSPSC Code: 12352200
• PubChem Substance ID: 24867177
• NACRES: NA.22

Properties

• product name: N,N′-Di-Boc-1H-pyrazole-1-carboxamidine, 98%
• Quality Level: 200
• assay: 98%
• mp: 86-90 °C (lit.)
• application(s): peptide synthesis
• SMILES string: CC(C)(C)OC(=O)N\C(=N\C(=O)OC(C)(C)C)n1cccn1
• InChI: 1S/C14H22N4O4/c1-13(2,3)21-11(19)16-10(18-9-7-8-15-18)17-12(20)22-14(4,5)6/h7-9H,1-6H3,(H,16,17,19,20)
• InChI key: QFNFDHNZVTWZED-UHFFFAOYSA-N

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves