6-Hydroxy-3-methyl-7-nitro-1,2-benzisoxazole

Base Information

• Chemical Name: 6-Hydroxy-3-methyl-7-nitro-1,2-benzisoxazole
• CAS No.: 112429-42-2
• Molecular Formula: C₈H₆N₂O₄
• Molecular Weight: 194.147
• Hs Code.: 2934999090
• Mol file: 112429-42-2.mol

Synonyms:6-Hydroxy-3-methyl-7-nitro-1,2-benzisoxazole;3-Methyl-7-nitrobenzo[d]isoxazol-6-ol;3-Methyl-7-nitro-1,2-benzisoxazol-6-ol, 6-Hydroxy-3-methyl-7-nitrobenzo[d]isoxazole

Chemical Property of 6-Hydroxy-3-methyl-7-nitro-1,2-benzisoxazole

Chemical Property:

• Melting Point: 142 °C(Solv: acetic acid (64-19-7))
• Boiling Point: 350.4±37.0 °C(Predicted)
• PKA: 4.95±0.50(Predicted)
• PSA: 92.08000
• Density: 1.539±0.06 g/cm3(Predicted)
• LogP: 2.27320

Purity/Quality:

97% ^*data from raw suppliers

6-Hydroxy-3-methyl-7-nitro-1,2-benzisoxazole ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 6-Hydroxy-3-methyl-7-nitro-1,2-benzisoxazole

There total 1 articles about 6-Hydroxy-3-methyl-7-nitro-1,2-benzisoxazole which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

6-hydroxy-3-methyl-1,2-benzisoxazole (66033-92-9) → 6-hydroxy-3-methyl-7-nitro-1,2-benzisoxazole (112429-42-2)

Guidance literature:

With nitric acid; acetic acid; for 0.25h; T<10 deg C;

Reference yield:

6-hydroxy-3-methyl-7-nitro-1,2-benzisoxazole (112429-42-2) → 7-benzylideneamino-6-hydroxy-3-methyl-1,2-benzisoxazole (81851-48-1)

Guidance literature:

Multi-step reaction with 2 steps

1: 100 percent / hydrogen, HCl / 10percent Pd-charcoal / methanol / 2 h / 760 Torr

2: 80 percent / acetic acid / 0.5 h

With hydrogenchloride; hydrogen; acetic acid; palladium on activated charcoal; In methanol;

Reference yield:

6-hydroxy-3-methyl-7-nitro-1,2-benzisoxazole (112429-42-2) → 3-Methyl-7-{[1-p-tolyl-meth-(Z)-ylidene]-amino}-benzo[d]isoxazol-6-ol (112429-43-3)

Guidance literature:

Multi-step reaction with 2 steps

1: 100 percent / hydrogen, HCl / 10percent Pd-charcoal / methanol / 2 h / 760 Torr

2: 82 percent / acetic acid / 0.5 h

With hydrogenchloride; hydrogen; acetic acid; palladium on activated charcoal; In methanol;

upstream raw materials:

6-hydroxy-3-methyl-1,2-benzisoxazole

Downstream raw materials:

7-benzylideneamino-6-hydroxy-3-methyl-1,2-benzisoxazole

3-Methyl-7-{[1-p-tolyl-meth-(Z)-ylidene]-amino}-benzo[d]isoxazol-6-ol

3-Methyl-7-phenyl-oxazolo[4',5':3,4]benzo[1,2-d]isoxazole

3-Methyl-7-m-tolyl-oxazolo[4',5':3,4]benzo[1,2-d]isoxazole

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