• Name

  5-Methylisoxazole-3-carboxylic acid

• EINECS 222-289-4
• CAS No. 3405-77-4
• Article Data27
• CAS DataBase
• Density 1.348 g/cm³
• Solubility
• Melting Point 168 °C
• Formula C₅H₅NO₃
• Boiling Point 312.475 °C at 760 mmHg
• Molecular Weight 127.1
• Flash Point 142.8 °C
• Transport Information
• Appearance slight yellow solid
• Safety 26-37/39
• Risk Codes 36/37/38
• Molecular Structure
• Hazard Symbols Xi
• Synonyms 3-Carboxy-5-methylisoxazole;5-Methyl-3-isoxazolecarboxylic acid;
• PSA 63.33000
• LogP 0.68120

5-Methylisoxazole-3-carboxylic acid Chemical Properties

5-Methylisoxazole-3-carboxylic acid Safety Profile

Hazard Codes :
 Xi :    
Risk Statements about 5-Methylisoxazole-3-carboxylic acid (3405-77-4).
R36/37/38: Irritating to eyes, respiratory system and skin .
Safety Statements about 5-Methylisoxazole-3-carboxylic acid (3405-77-4).
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S37/39: Wear suitable gloves and eye/face protection .
Hazard Note:Irritant