2,3,5-Trimethyl-4-nitropyridine 1-oxide

4-硝基-2,3,5-三甲基吡啶-N-氧化物

Also known as: 2,3,5-trimethyl-4-nitropyridine N-oxide, 4-nitro-2,3,5-trimethylpyridine-N-oxide, 4-nitro-2,3,5-trimethylpyridine 1-oxide, Omeprazole Impurity 6, Omeprazole Impurity K, Omeprazole Related Compound 5, Esomeprazole Impurity 109, Esomeprazole Sodium Impurity 36, 4-nitropyridine-2,3,5-trimethyl-N-oxide, 2,3,5-trimethyl-4-nitro-1-oxidopyridin-1-ium, N-oxide of 2,3,5-trimethyl-4-nitropyridine

2,3,5-Trimethyl-4-nitropyridine 1-oxide (CAS 86604-79-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H10N2O3 and a molecular weight of 182.177 g/mol. It is also known as 2,3,5-trimethyl-4-nitropyridine N-oxide, 4-nitro-2,3,5-trimethylpyridine-N-oxide and 4-nitro-2,3,5-trimethylpyridine 1-oxide. Key properties include a boiling point of 397.8±37.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 194.4±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

86604-79-7

Jingsj CID

J-1052273-0

Molecular Formula

C₈H₁₀N₂O₃

Chinese Name

4-硝基-2,3,5-三甲基吡啶-N-氧化物

Molecular Weight

182.177 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026