Description

2-Phenyl-1,3-Dioxolane is a versatile heterocyclic acetal compound, valued for its role as a key synthetic intermediate and protecting group in advanced organic synthesis. Its structure makes it particularly useful for the selective protection of carbonyl functionalities, enabling complex multi-step reactions. This chemical is essential for research and production in pharmaceutical development, agrochemical formulation, and fine chemical manufacturing.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring carbonyl group protection.
• Agrochemical Synthesis: Serves as a building block for creating advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: A crucial reagent in the manufacture of flavors, fragrances, and specialty polymers.
• Academic & Industrial Research: Employed in organic chemistry research for developing new synthetic methodologies and novel compounds.
• Material Science: Investigated for use in polymer chemistry and as a precursor for advanced organic materials.

Basic Information

Product Name	2-Phenyl-1,3-Dioxolane
CAS No.	936-51-6
Molecular Formula	C9H10O2
Molecular Weight	150.17 g/mol
Synonyms	Benzaldehyde Ethylene Acetal; 1,3-Dioxolane, 2-Phenyl-; Phenyldioxolane; α,α'-O-Isopropylidene-ω-hydroxybenzene; Benzaldehyde Cyclic Ethylene Acetal; 2-Phenyl-[1,3]dioxolane; NSC 403697
EINECS	213-327-7

Quality Control

Our 2-Phenyl-1,3-Dioxolane is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, which includes results from GC, HPLC, and NMR analyses. Our quality commitment ensures the material meets the high standards required for research and industrial-scale synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly closed when not in use to minimize moisture absorption and potential degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.520 - 1.525
Density (20°C)	1.10 - 1.15 g/mL

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.