4-ACETYL-3,5-DIMETHYL-1H-PYRROLE-2-CARBOXYLIC ACID

Base Information

• Chemical Name: 4-ACETYL-3,5-DIMETHYL-1H-PYRROLE-2-CARBOXYLIC ACID
• CAS No.: 2386-28-9
• Molecular Formula: C9H11 N O3
• Molecular Weight: 181.191
• Hs Code.: 2933990090
• Mol file: 2386-28-9.mol

Synonyms:Pyrrole-2-carboxylicacid, 4-acetyl-3,5-dimethyl- (7CI,8CI); NSC 10760

Chemical Property of 4-ACETYL-3,5-DIMETHYL-1H-PYRROLE-2-CARBOXYLIC ACID

Chemical Property:

• Vapor Pressure: 5.26E-07mmHg at 25°C
• Melting Point: 205-207 °C(lit.)
• Boiling Point: 396.7°Cat760mmHg
• PKA: 4.71±0.50(Predicted)
• Flash Point: 193.7°C
• PSA: 70.16000
• Density: 1.255g/cm³
• LogP: 1.53230

Purity/Quality:

98%,99%, ^*data from raw suppliers

methyl4-acetyl-3,5-dimethyl-1H-pyrrole-2-carboxylate ^*data from reagent suppliers

Safty Information:

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 4-ACETYL-3,5-DIMETHYL-1H-PYRROLE-2-CARBOXYLIC ACID

There total 5 articles about 4-ACETYL-3,5-DIMETHYL-1H-PYRROLE-2-CARBOXYLIC ACID 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:

benzyl 4-acetyl-3,5-dimethylpyrrole-2-carboxylate (2386-27-8) → 4-acetyl-3,5-dimethyl-1H-pyrrole-2-carboxylic acid (2386-28-9)

Guidance literature:

With hydrogen;

DOI:10.1021/jo051906w

Reference yield:

ethyl 4-acetyl-3,5-dimethylpyrrole-2-carboxylate (2386-26-7) → 4-acetyl-3,5-dimethyl-1H-pyrrole-2-carboxylic acid (2386-28-9)

Guidance literature:

With potassium hydroxide;

Reference yield:

4-(2,2-dicyano-1-methyl-vinyl)-3,5-dimethyl-pyrrole-2-carboxylic acid ethyl ester → 4-acetyl-3,5-dimethyl-1H-pyrrole-2-carboxylic acid (2386-28-9)

Guidance literature:

With sodium hydroxide;

upstream raw materials:

ethyl 4-acetyl-3,5-dimethylpyrrole-2-carboxylate

benzyl 4-acetyl-3,5-dimethylpyrrole-2-carboxylate

Downstream raw materials:

2,4-dimethyl-3-acetylpyrrole

methylammonium carbonate

1-(4-acetyl-3,5-dimethyl-1H-pyrrol-2-yl)-2-(4-bromophenyl)ethanone