Sigma Aldrich 4-Methoxybenzyl isocyanate

Catalog No.	Quantity
48-740-65G	5 g
48-740-61G	1 g

Catalog No. 48-740-65G Supplier Sigma Aldrich Supplier No. 4874065G

Description

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

• 4-methoxybenzyl isocyanate (pmbnco), also known as p-methoxybenzyl isocyanate, is an organic building block containing an isocyanate group. its enthalpy of vaporization at boiling point has been reported.4-methoxybenzyl isocyanate (p-methoxybenzyl isocyanate) may be used in the synthesis of 1-(4-methoxybenzyl)-3-{2-[(4-nitrophenyl)amino]ethyl}urea and 1-(4-methoxybenzyl)-3-{2-[(5-nitropyridin-2-yl)amino]ethyl} urea.it may be used in the multi-step synthesis of:
• Diimidazodiazepine containing 5:7:5-fused heterocycle
• 2-deoxy-2-ureido-d-ribo-hexulofuranosonamide
• Bicyclic guanidine core of batzelladine a

Specifications

• CAS: 56651-60-6
• Density: 1.143 g/mL (at 25°C (literature))
• Boiling Point: 60°C to 66°C (0.6 mmHg)
• Molecular Formula: C9H9NO2
• Refractive Index: n20/D 1.433 (literature)
• Linear Formula: CH3OC6H4CH2NCO
• MDL Number: MFCD00673064
• Quantity: 5 g
• Molecular Weight (g/mol): 163.17
• Percent Purity: 98%
• Biological Activity: Respiratory System