Penicillic acid
[CAS# 90-65-3]

Identification

• Classification: Chemical reagent >> Organic reagent >> Fatty acid
• Name: Penicillic acid
• Synonyms: (2Z)-3-methoxy-5-methyl-4-oxohexa-2,5-dienoic acid
• Molecular Formula: C₈H₁₀O₄
• Molecular Weight: 170.16
• CAS Registry Number: 90-65-3
• EC Number: 202-008-1
• SMILES: CC(=C)C(=O)/C(=C/C(=O)O)/OC

Properties

• Solubility: 1.182e+004 mg/L (25 °C water)
• Density: 1.2±0.1 g/cm³, Calc.^*
• Index of Refraction: 1.482, Calc.^*
• Melting point: 71.79 °C
• Boiling Point: 289.37 °C, 285.7±35.0 °C (760 mmHg), Calc.^*
• Flash Point: 113.5±19.4 °C, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software.

Safety Data

• Hazard Symbols: GHS07 Warning
• Risk Statements: H302
• Safety Statements: P264-P270-P301+P317-P330-P501

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute toxicity	Acute Tox.	4	H302