98279-90-4

Basic information

• Product Name: methyl (3-nitropyridin-4-yl)carbamate
• CAS NO: 98279-90-4
• Molecular Weight: 197.15
• Mol File: 98279-90-4.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: methyl (3-nitropyridin-4-yl)carbamate(CAS DataBase Reference)
• NIST Chemistry Reference: methyl (3-nitropyridin-4-yl)carbamate(98279-90-4)
• EPA Substance Registry System: methyl (3-nitropyridin-4-yl)carbamate(98279-90-4)

Safety Data

• Hazardous Substances Data: 98279-90-4(Hazardous Substances Data)

Upstream product

• 852102-17-1 3-nitropyridine-4-carbonyl azide 
• 67-56-1 methanol 
• 79546-31-9 N-(4-pyridyl) methyl carbamate 

Downstream Products

• 7397-68-4 1,3-dihydro-2H-imidazo[4,5-c]pyridin-2-one 

Relevant articles and documents

Nitropyridyl isocyanates

We hereby report the first preparation of 3-nitro-4-pyridyl isocyanate 9 and 5-nitro-2-pyridyl isocyanate 18. They were formed by Curtius rearrangement of the corresponding acyl azides 8 and 17, prepared from methyl 3-nitro-4-pyridinecarboxylate 6 via the hydrazide 7 and 5-nitro-picolinic acid 16, respectively. The substrates 6 and 16 were generated by nitration of methyl 4-pyridinecarboxylate 5 and nitration and oxidation of 2-picoline 14. 3-Nitro-4-pyridyl isocyanate 9 can be stored in dry solution and is stable at room temperature for several weeks while 5-nitro-2-pyridyl isocyanate 18 was less stable and should be used for synthetic purposes immediately.

Sulfur-containing pyridine derivatives. XLVII. Behavior of 3-nitro-4-thiocyanopyridine to aliphatic alcohols.

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