20577-61-1

Basic information

• Product Name: METHYL ACETOPYRUVATE
• Synonyms: TIMTEC-BB SBB004133;Methylacetylpyruvate;AKOS B016258;ACETOPYRUVIC ACID METHYL ESTER;2,4-DIOXO-PENTANOIC ACID METHYL ESTER;METHYL ACETOPYRUVATE;METHYL 2,4-DIOXOPENTANOATE;METHYL 2,4-DIOXOVALERATE
• CAS NO: 20577-61-1
• Molecular Formula: C₆H₈O₄
• Molecular Weight: 144.13
• EINECS: 243-891-3
• Mol File: 20577-61-1.mol
• Article Data: 9

Chemical Properties

• Melting Point: 63-64 °C
• Boiling Point: 195℃
• Flash Point: 76℃
• Appearance: white or faintly yellow needles
• Density: 1.150
• Vapor Pressure: 0.00067mmHg at 25°C
• Refractive Index: 1.467
• Storage Temp.: 2-8°C
• PKA: 6.79±0.46(Predicted)
• CAS DataBase Reference: METHYL ACETOPYRUVATE(CAS DataBase Reference)
• NIST Chemistry Reference: METHYL ACETOPYRUVATE(20577-61-1)
• EPA Substance Registry System: METHYL ACETOPYRUVATE(20577-61-1)

Safety Data

• Hazard Codes: F,Xi
• Statements: 36
• Safety Statements: 24/25-26
• WGK Germany: 3
• HazardClass: IRRITANT
• Hazardous Substances Data: 20577-61-1(Hazardous Substances Data)

Usage

Chemical Properties

White or faintly yellow needles

InChI:InChI=1/C6H8O4/c1-4(7)3-5(8)6(9)10-2/h3,8H,1-2H3

Upstream product

• 124-41-4 sodium methylate 
• 95-92-1 oxalic acid diethyl ester 
• 67-64-1 acetone 
• 553-90-2 Dimethyl oxalate 

Downstream Products

• 55115-14-5 5-methyl-2-(4-nitro-phenyl)-2H-pyrazole-3-carboxylic acid methyl ester 
• 3405-77-4 5-methylisoxazole 3-carboxylic acid 
• 4857-42-5 3-methyl-5-isoxazolecarboxylic acid 
• 220128-04-1 5-(p-bromophenyl)-4-acetyl-3-hydroxy-1-(2-aminocarbonylmethyl)-3-pyrrolin-2-one 
• 67-56-1 methanol 
• 144-62-7 oxalic acid 
• 67-64-1 acetone 
• 25016-17-5 3-methyl-1H-pyrazole-5-carboxylic acid methyl ester 
• 1174652-28-8 methyl 1-tert-butyl-3-cyano-6-methyl-1H-pyrrolo[2,3-b]pyridine-4-carboxylate 
• 1242772-26-4 4-acetyl-1-(2-aminopropyl)-5-(4-chlorophenyl)-3-hydroxy-2,5-dihydro-1H-pyrrol-2-one 
• 1242772-29-7 4-acetyl-1-(2-aminopropyl)-3-hydroxy-5-(3-nitrophenyl)-2,5-dihydro-1H-pyrrol-2-one 
• 1242772-28-6 4-acetyl-1-(2-aminopropyl)-3-hydroxy-5-(4-nitrophenyl)-2,5-dihydro-1H-pyrrol-2-one 
• 934107-27-4 4-acetyl-1-(2-aminopropyl)-3-hydroxy-5-phenyl-2,5-dihydro-1H-pyrrol-2-one 
• 1242772-27-5 4-acetyl-1-(2-aminopropyl)-3-hydroxy-5-(4-methoxyphenyl)-2,5-dihydro-1H-pyrrol-2-one 

Relevant articles and documents

Synthesis, structure and antitumor activity of a new water-soluble platinum complex, (1R,2R-cyclohexanediamine-N,N')[2-hydroxy-4-oxo-2-pentenoato(2-)-O2]p latinum(II)

The reaction of dihydroxo(1R,2R-cyclohexanediamine)platinum(II) with 2,4-dioxopentanoic acid gave a water-soluble complex, (1R,2R-cyclohexanediamine-N,N')[2-hydroxy-4-oxo-2-pentenoato(2-)-O2]p latinum(II). The structure of the complex was determined by X-ray crystal analysis. The data indicated a chelation of the acetylacetonato part of 2,4-dioxo-pentanoic acid to platinum(II). The complex showed moderate antitumor activity against murine leukemia L1210 in mice (T/C = 195% at a dose of 200 mg/kg) and high activity against cisplatin-resistant L1210 leukemia (T/C = 275% at a dose of 25 mg/kg).

Synthesis, Acaricidal Activity, and Structure-Activity Relationships of Pyrazolyl Acrylonitrile Derivatives

A series of novel pyrazolyl acrylonitrile derivatives was designed, targeting Tetranychus cinnabarinus, and synthesized. Their structures were identified by combination of1H NMR,13C NMR, and MS spectra. The structures of compounds 18 and 19 were further confirmed by X-ray diffraction. Extensive greenhouse bioassays indicated that compound 19 exhibits excellent acaricidal activity against all developmental stages of T. cinnabarinus, which is better than the commercialized compounds cyenopyrafen and spirodiclofen. It was shown that the acute toxicity of compounds 19 to mammals is quite low. The structure-activity relationships are also discussed.

SMALL MOLECULE INHIBITORS OF MCL-1 AND USES THEREOF

This invention is in the field of medicinal chemistry. In particular, the invention relates to a new class of small-molecules having pyrazolopyridine structure which function as inhibitors of Mcl-1 protein, and their use as therapeutics for the treatment of cancer and other diseases.