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Merck
CN

134198

5-甲基-3-苯基异噁唑-4-羧酸

99%

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关于此项目

经验公式(希尔记法):
C11H9NO3
化学文摘社编号:
分子量:
203.19
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
214-497-9
MDL number:
Assay:
99%
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Quality Level

assay

99%

mp

192-194 °C (lit.)

functional group

carboxylic acid, phenyl

SMILES string

Cc1onc(-c2ccccc2)c1C(O)=O

InChI

1S/C11H9NO3/c1-7-9(11(13)14)10(12-15-7)8-5-3-2-4-6-8/h2-6H,1H3,(H,13,14)

InChI key

PENHKTNQUJMHIR-UHFFFAOYSA-N

Application

5-Methyl-3-phenylisoxazole-4-carboxylic acid was used in preparation of intermediates for the synthesis of penicillin. It was used for acylation during solid support synthesis of the isoxazolopyridone derivatives.


存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Masayuki Nakamura et al.
Bioorganic & medicinal chemistry letters, 20(2), 726-729 (2009-12-17)
This Letter describes the synthesis and evaluation of mGluR7 antagonists in the isoxazolopyridone series. In the course of modification in this class, novel solid support synthesis of the isoxazolopyridone scaffold was developed. Subsequent chemical modification led to the identification of
1112. Derivatives of 6-aminopenicillanic acid. Part VI. Penicillins from 3-and 5-phenylisoxazole-4-carboxylic acids and their alkyl and halogen derivatives.
Doyle FP, et al.
Journal of the Chemical Society, 5838-5845 (1963)



全球贸易项目编号

货号GTIN
42899-10MG04061832105178
134198-25G04061833544488