Oxazole-2-carboxylic acid

Base Information

Chemical Name:Oxazole-2-carboxylic acid
CAS No.:33123-68-1
Molecular Formula:C7H9NO3
Molecular Weight:113.07
Hs Code.:2934999090
Mol file:33123-68-1.mol

Synonyms:Ethyl 5-methyl-1,3-oxazole-2-carboxylate;

Suppliers and Price of Oxazole-2-carboxylic acid

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

TRC
Ethyl5-methyloxazole-2-carboxylate
100mg
$ 90.00

Labseeker
5-methyloxazole-2-carboxylicacidethylester 95
1g
$ 1298.00

J&W Pharmlab
5-Methyl-oxazole-2-carboxylicacidethylester 96%
500mg
$ 249.00

J&W Pharmlab
5-Methyl-oxazole-2-carboxylicacidethylester 96%
250mg
$ 175.00

J&W Pharmlab
5-Methyl-oxazole-2-carboxylicacidethylester 96%
100mg
$ 137.00

J&W Pharmlab
5-Methyl-oxazole-2-carboxylicacidethylester 96%
50mg
$ 117.00

J&W Pharmlab
5-Methyl-oxazole-2-carboxylicacidethylester 96%
5g
$ 1590.00

J&W Pharmlab
5-Methyl-oxazole-2-carboxylicacidethylester 96%
1g
$ 398.00

Crysdot
Ethyl5-methyloxazole-2-carboxylate 95+%
5g
$ 2024.00

Crysdot
Ethyl5-methyloxazole-2-carboxylate 95+%
1g
$ 675.00

Total 25 raw suppliers

Chemical Property of Oxazole-2-carboxylic acid

Chemical Property:

Boiling Point:218.083 °C at 760 mmHg
PKA:-1.08±0.10(Predicted)
Flash Point:85.694 °C
PSA：52.33000
Density:1.14 g/cm³
LogP:1.15970

Purity/Quality:

99%, ^*data from raw suppliers

Ethyl5-methyloxazole-2-carboxylate ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of Oxazole-2-carboxylic acid

There total 4 articles about Oxazole-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: 81.0%

: ethyl oxo(prop-2-yn-1-ylamino)acetate

: 33123-68-1
ethyl 5-methyloxazole-2-carboxylate

Guidance literature:: With triphenylphosphine gold(I)chloride; silver(I) 4-methylbenzenesulfonate; In dichloromethane; at 20 ℃; for 48h;
DOI:10.1002/chem.200902472

Reference yield: 61.9%

: 33115-97-8
ethyl 2-oxo-2-((2-oxopropyl)amino)acetate

: 33123-68-1
ethyl 5-methyloxazole-2-carboxylate

Guidance literature:: ethyl 2-oxo-2-((2-oxopropyl)amino)acetate; With trichlorophosphate; In toluene; for 16h; Reflux;

With sodium hydrogencarbonate; In water; toluene;

Reference yield:

: 754202-89-6
ethyl 2-((2-hydroxypropyl)amino)-2-oxoacetate

: 33123-68-1
ethyl 5-methyloxazole-2-carboxylate

Guidance literature:: Multi-step reaction with 2 steps

1: Dess-Martin periodane / dichloromethane / 2 h / 0 - 20 °C

2: trichlorophosphate / toluene / 16 h / Reflux

With Dess-Martin periodane; trichlorophosphate; In dichloromethane; toluene;