4(1H)-Pyridinone, 5-hydroxy-2-(hydroxymethyl)-1-methyl- (9CI)

Base Information

• Chemical Name: 4(1H)-Pyridinone, 5-hydroxy-2-(hydroxymethyl)-1-methyl- (9CI)
• CAS No.: 70033-59-9
• Molecular Formula: C₇H₉NO₃
• Molecular Weight: 155.153
• Mol file: 70033-59-9.mol

Synonyms:4(1H)-Pyridinone, 5-hydroxy-2-(hydroxymethyl)-1-methyl- (9CI);5-hydroxy-2-hydroxymethyl-1-methylpyrid-4-one

Chemical Property of 4(1H)-Pyridinone, 5-hydroxy-2-(hydroxymethyl)-1-methyl- (9CI)

Chemical Property:

• Vapor Pressure: 2.1E-05mmHg at 25°C
• Boiling Point: 323.2°C at 760 mmHg
• Flash Point: 149.3°C
• PSA: 62.46000
• Density: 1.383g/cm³
• LogP: -0.41680

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 4(1H)-Pyridinone, 5-hydroxy-2-(hydroxymethyl)-1-methyl- (9CI)

There total 1 articles about 4(1H)-Pyridinone, 5-hydroxy-2-(hydroxymethyl)-1-methyl- (9CI) 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:

5-hydroxy-2-(hydroxymethyl)-4H-pyran-4-one (501-30-4,123712-78-7) + methylamine (74-89-5) → 5-hydroxy-2-hydroxymethyl-1-methyl-4-pyridone (70033-59-9)

Guidance literature:

With water;

DOI:10.1021/ja01584a027

Reference yield:

5-hydroxy-2-hydroxymethyl-1-methyl-4-pyridone (70033-59-9) + 4-chloro-aniline (106-47-8) → 2-(4-Chloro-phenylazo)-3-hydroxy-6-hydroxymethyl-1-methyl-1H-pyridin-4-one (106058-07-5)

Guidance literature:

With hydrogenchloride; sodium acetate; sodium nitrite; Yield given. Multistep reaction; 2) water, 0 deg C, 2 h;

Reference yield:

5-hydroxy-2-hydroxymethyl-1-methyl-4-pyridone (70033-59-9) + aniline (62-53-3) → 3-Hydroxy-6-hydroxymethyl-1-methyl-2-phenylazo-1H-pyridin-4-one (106058-05-3)

Guidance literature:

With hydrogenchloride; sodium acetate; sodium nitrite; Yield given. Multistep reaction; 2) water, 0 deg C, 2 h;

upstream raw materials:

5-hydroxy-2-(hydroxymethyl)-4H-pyran-4-one

methylamine

Downstream raw materials:

2-(4-Chloro-phenylazo)-3-hydroxy-6-hydroxymethyl-1-methyl-1H-pyridin-4-one

3-Hydroxy-6-hydroxymethyl-1-methyl-2-phenylazo-1H-pyridin-4-one

2-(3-Chloro-phenylazo)-3-hydroxy-6-hydroxymethyl-1-methyl-1H-pyridin-4-one

2-(4-Bromo-phenylazo)-3-hydroxy-6-hydroxymethyl-1-methyl-1H-pyridin-4-one