4,5-DiMethyl-2-Oxazolecarboxylic Acid Ethyl Ester

Base Information

• Chemical Name: 4,5-DiMethyl-2-Oxazolecarboxylic Acid Ethyl Ester
• CAS No.: 33123-73-8
• Molecular Formula: C₈H₁₁NO₃
• Molecular Weight: 169.18
• Hs Code.: 2934999090
• Mol file: 33123-73-8.mol

Synonyms:4,5-Dimethyl-2-Oxazolecarboxylic Acid Ethyl Ester;Ethyl 4,5-dimethyloxazole-2-carboxylate;

Chemical Property of 4,5-DiMethyl-2-Oxazolecarboxylic Acid Ethyl Ester

Chemical Property:

• Boiling Point: 90-91 °C(Press: 0.6 Torr)
• PKA: -0.79±0.14(Predicted)
• PSA: 52.33000
• Density: 1?+-.0.06 g/cm3(Predicted)
• LogP: 1.46810
• Storage Temp.: Sealed in dry,Room Temperature

Purity/Quality:

97% ^*data from raw suppliers

4,5-Dimethyl-oxazole-2-carboxylicacidethylester 96% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: 4,5-Dimethyl-2-Oxazolecarboxylic Acid Ethyl Ester,can be used in the synthesis of pharmaceutical and biologically active compounds. It is used as an intermediate in the preparation of novel factor Xa inhibitors.

Technology Process of 4,5-DiMethyl-2-Oxazolecarboxylic Acid Ethyl Ester

There total 3 articles about 4,5-DiMethyl-2-Oxazolecarboxylic Acid Ethyl Ester 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: 88.0%

2--3-<(2-ethoxy-2-oxoethanoyl)oxy>-2-butene (141118-50-5) → 2-Carbethoxy-4,5-dimethyloxazole (33123-73-8)

Guidance literature:

With trimethylsilyl trifluoromethanesulfonate; In chloroform; at 25 ℃;

DOI:10.1016/S0040-4039(00)88885-1

Reference yield:

N-(1-Methyl-2-oxo-propyl)-oxalamic acid ethyl ester (33115-98-9) → 2-Carbethoxy-4,5-dimethyloxazole (33123-73-8)

Guidance literature:

With trichlorophosphate; In benzene; for 2h; Yield given; Heating;

Reference yield:

→ 2-Carbethoxy-4,5-dimethyloxazole (33123-73-8)

Guidance literature:

aus /BRN= 104916/ nach J. pharm. Soc. Japan 85 186;

upstream raw materials:

N-(1-Methyl-2-oxo-propyl)-oxalamic acid ethyl ester

2--3-<(2-ethoxy-2-oxoethanoyl)oxy>-2-butene

Post a RFQ

Cas No.:

Product Name:

Quantity:

Please select Metric Ton KG G Pound L ML

Email:

Company name:

Valid Period:

Detailed Requirements:

• Sample
• MOQ
• GMP
• FDA
• Price
  FOB CIF CFR EXW
• Urgent purchase

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

Remove

Submit

1

What can I do for you?
Get Best Price

Get Best Price for 33123-73-8 4,5-DiMethyl-2-Oxazolecarboxylic Acid Ethyl Ester

Send

Send

Metric Ton KG G Pound L ML

Send

Send