5-fluoro-3-Methylpicolinaldehyde

Base Information

• Chemical Name: 5-fluoro-3-Methylpicolinaldehyde
• CAS No.: 780801-57-2
• Molecular Formula: C₇H₆FNO
• Molecular Weight: 139.129
• Mol file: 780801-57-2.mol

Synonyms:5-fluoro-3-Methylpicolinaldehyde

Chemical Property of 5-fluoro-3-Methylpicolinaldehyde

Chemical Property:

• PSA: 29.96000
• LogP: 1.34160
• Storage Temp.: under inert gas (nitrogen or Argon) at 2-8°C

Purity/Quality:

97% ^*data from raw suppliers

5-fluoro-3-methylpicolinaldehyde 95% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 5-fluoro-3-Methylpicolinaldehyde

There total 2 articles about 5-fluoro-3-Methylpicolinaldehyde 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: 28.0%

3-fluoro-5,6-dimethyl-pyridine-1-oxide (113210-00-7) → 5-fluoro-3-methylpyridine-2-carbaldehyde (780801-57-2)

Guidance literature:

3-fluoro-5,6-dimethyl-pyridine-1-oxide; With trifluoroacetic anhydride; In dichloromethane; for 6h;

With manganese dioxide; In dichloromethane; for 2h;

Reference yield:

→ 5-fluoro-3-methylpyridine-2-carbaldehyde (780801-57-2)

Guidance literature:

With manganese(IV) oxide; In acetonitrile; for 24h;

Reference yield: 51.0%

5-fluoro-3-methylpyridine-2-carbaldehyde (780801-57-2) → (5-fluoro-3-methylpyridin-2-yl)methanol (1360953-18-9)

Guidance literature:

With sodium tetrahydroborate; ethanol; at 20 - 27 ℃; for 3h;

upstream raw materials:

3-fluoro-5,6-dimethyl-pyridine-1-oxide

Downstream raw materials:

(5-fluoro-3-methylpyridin-2-yl)methanol

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