4-Formyl-3-methylisoxazole-5-carboxylic acid

Base Information

Chemical Name:4-Formyl-3-methylisoxazole-5-carboxylic acid
CAS No.:256473-81-1
Molecular Formula:C₆H₅NO₄
Molecular Weight:155.11
Hs Code.:
DSSTox Substance ID:DTXSID70599693
Wikidata:Q82495616
Mol file:256473-81-1.mol

Synonyms:256473-81-1;4-formyl-3-methylisoxazole-5-carboxylic acid;4-Formyl-3-methyl-1,2-oxazole-5-carboxylic acid;5-Isoxazolecarboxylic acid, 4-formyl-3-methyl- (9CI);5-Isoxazolecarboxylic acid, 4-formyl-3-methyl-;SCHEMBL9446179;DTXSID70599693;BFNONMTUKUIPNX-UHFFFAOYSA-N;AKOS027403719;4-formyl-3-methylisoxazole-5-carboxylicacid;EN300-398546;Z1216842796

Suppliers and Price of 4-Formyl-3-methylisoxazole-5-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
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Total 1 raw suppliers

Chemical Property of 4-Formyl-3-methylisoxazole-5-carboxylic acid

Chemical Property:

PSA：80.40000
LogP:0.49370
XLogP3:0.1
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:2
Exact Mass:155.02185764
Heavy Atom Count:11
Complexity:181

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=NOC(=C1C=O)C(=O)O

Technology Process of 4-Formyl-3-methylisoxazole-5-carboxylic acid

There total 2 articles about 4-Formyl-3-methylisoxazole-5-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: 85.0%

: 256473-75-3
tert-butyl 4-diethoxymethyl-3-methylisoxazole-5-carboxylate

: 256473-81-1
4-formyl-3-methylisoxazole-5-carboxylic acid

Guidance literature:: With formic acid; at 20 ℃; for 16h;
DOI:10.1016/S0040-4020(99)00894-7

Reference yield:

: 4857-42-5
3-methyl-5-isoxazolecarboxylic acid

: 68-12-2,33513-42-7
N,N-dimethyl-formamide

: 256473-81-1
4-formyl-3-methylisoxazole-5-carboxylic acid

Guidance literature:: 3-methyl-5-isoxazolecarboxylic acid; With n-butyllithium; In tetrahydrofuran; hexane; at -78 - -30 ℃;

N,N-dimethyl-formamide; In tetrahydrofuran; hexane; at -78 - 20 ℃;

With hydrogenchloride; In tetrahydrofuran; hexane; water;