Piperonyl Alcohol ; Piperonol ; 3,4-(Methylenedioxy)phenylmethanol | Pure

Piperonyl Alcohol
Other Names: 1,3-Benzodioxol-5-ylmethanol; Piperonol; Benzo[d][1,3]dioxol-5-ylmethanol; 1,3-BENZODIOXOLE-5-METHANOL; 3,4-Methylenedioxybenzyl alcohol; Heliotropyl alcohol; 5-Hydroxymethyl-1,3-benzodioxole; 1-Hydroxymethyl-3,4-methylenedioxybenzene; (1,3-Benzodioxol-5-yl)methanol; and related synonyms

CAS Number: 495-76-1
Sum Formula: C₈H₈O₃
Molar Mass: 152.15 g/mol
Appearance: White to off-white crystalline solid or powder

Piperonyl Alcohol is an organic compound belonging to the class of benzodioxoles, structurally related to benzyl alcohol derivatives. It is commonly used as an intermediate in organic synthesis and as a chemical reference material in laboratory research, particularly in the study of aromatic alcohol reactivity and functional group transformations.

Chemical and Physical Properties
Density: Not specified
Melting Point: Not clearly defined (typically low, near room temperature)
Boiling Point: 157°C at 16 mmHg
Solubility in Water: Sparingly soluble
Solubility in Other Solvents: Soluble in organic solvents such as ethanol, methanol, and dichloromethane
Odor: Mild, sweet, floral-like aroma

Applications
Laboratory Research:

• Utilized as a model compound in the study of benzylic alcohol oxidation and substitution reactions.

• Applied in chemical reaction development involving methylenedioxy-substituted aromatic systems.

Organic Synthesis:

• Employed as an intermediate in the preparation of more complex aromatic and heterocyclic compounds.

• Serves as a precursor for the synthesis of specialized materials and derivatives containing the benzodioxole moiety.

Key Properties

• High Purity: Suitable for laboratory-scale synthesis and research-grade applications.

• Reactive Functional Group: The benzylic alcohol group allows for a wide range of chemical transformations.

• Aromatic Stability: Stable under standard storage and experimental conditions.

Important Note:
This product is intended strictly for laboratory research purposes. It is not approved for human consumption or pharmaceutical use.

Safety
This chemical does not meet GHS hazard criteria for 97.8% (91 of 93) of all reports.

Handling and Storage
Storage Conditions:

• Store in a tightly closed container, in a cool, dry, and well-ventilated place.

• Protect from moisture, direct light, and strong oxidizing agents.

Handling Precautions:

• Use personal protective equipment (PPE) to minimize direct exposure during handling.

• Ensure good ventilation during use.