CAS: 17153-20-7 - 3-Methylisoxazole-4-carboxylic acid

Formula: C₅H₅NO₃

InChI: InChI=1/C5H5NO3/c1-3-4(5(7)8)2-9-6-3/h2H,1H3,(H,7,8)

Synonyms:

• 3-Methyl-4-isoxazolecarboxylic acid

3-Methylisoxazole-4-carboxylic acid, 98+%

CAS: 17153-20-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: C₅H₅NO₃
• Purity: 98+%
• Color and Shape: White to cream or pale yellow or pale pink, Crystals or powder or crystalline powder
• Molecular weight: 127.10

3-Methylisoxazole-4-carboxylic acid

CAS: 17153-20-7

• Formula: C₅H₅NO₃
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 127.0981

3-Methylisoxazole-4-carboxylic acid

CAS: 17153-20-7

• Formula: C₅H₅NO₃
• Purity: By hplc: 99.3% by area (Typical Value in Batch COA)
• Color and Shape: faint orange powder
• Molecular weight: 127.10g/mol

Leflunomide Impurity 6

CAS: 17153-20-7

• Formula: C₅H₅NO₃
• Molecular weight: 127.10

3-Methylisoxazole-4-carboxylic acid

CAS: 17153-20-7

• Purity: 97.0%
• Color and Shape: Solid
• Molecular weight: 127.0989990234375

3-Methylisoxazole-4-carboxylic Acid

CAS: 17153-20-7

Applications An impurity in Leflunomide (L322750). References Jones, M., et al.: J. Med. Chem., 52, …

• Formula: C₅H₅NO₃
• Color and Shape: Brown Solid
• Molecular weight: 127.1

Methylisoxazole-4-carboxylic acid

CAS: 17153-20-7

Methylisoxazole-4-carboxylic acid is an amide that is oxidized to form a hydroxycrotonic acid. It is …

• Formula: C₅H₅NO₃
• Purity: Min. 95%
• Molecular weight: 127.1 g/mol