Description

Phenol, 3-(1,2-Propadienyl)- (9Ci) is a specialized organic compound featuring a phenol core substituted with a propargyl (allenyl) functional group. This unique structure makes it a valuable chemical intermediate for advanced synthesis, particularly in the development of pharmaceuticals and fine chemicals. It is primarily sought by R&D chemists and process development teams in the pharmaceutical, agrochemical, and material science industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Acts as a precursor for dyes, pigments, and other performance chemicals requiring specific phenolic and allenyl reactivity.
• Material Science Research: Investigated for use in polymer modification and as a monomer for creating specialty resins with tailored properties.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry, including cyclization and coupling reactions.

Basic Information

Product Name	Phenol, 3-(1,2-Propadienyl)- (9Ci)
CAS No.	503315-34-2
Molecular Formula	C9H8O
Molecular Weight	132.16 g/mol
Synonyms	3-Allenylphenol; 3-(Propa-1,2-dien-1-yl)phenol; 3-(1,2-Propadienyl)phenol; m-Allenylphenol; Phenol, 3-(1,2-propadienyl)-; 3-(Propadienyl)phenol; 1-Hydroxy-3-(1,2-propadienyl)benzene
EINECS	Contact for details

Quality Control

Our Phenol, 3-(1,2-Propadienyl)- (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for all critical parameters are provided and available upon request to support your quality assurance protocols.

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. Due to its light-sensitive nature, containers should be kept in the original packaging or amber glass until use.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%

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