Description

Cinnamyltriphenylphosphonium Chloride is a versatile organophosphorus salt widely used as a key reagent in organic synthesis. Its primary value lies in its role as a stable ylide precursor for the Wittig reaction, enabling the efficient synthesis of alkenes and complex organic molecules. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable and scalable synthetic pathways.

Application

• Wittig Olefination Reagent: A crucial precursor for generating cinnamylidenetriphenylphosphorane, used to synthesize α,β-unsaturated esters, aldehydes, and other alkenes.
• Pharmaceutical Intermediate: Employed in the synthesis of various active pharmaceutical ingredients (APIs) and complex drug molecules requiring specific alkene geometries.
• Agrochemical Synthesis: Used in creating certain pesticides, herbicides, and plant growth regulators that contain olefinic structures.
• Material Science & Fine Chemicals: Facilitates the production of specialty chemicals, liquid crystals, and polymers with tailored properties.
• Academic & R&D Laboratories: Serves as a fundamental building block in research for novel organic compound development and methodology studies.

Basic Information

Item	Detail
Product Name	Cinnamyltriphenylphosphonium Chloride
CAS No.	1530-35-4
Molecular Formula	C27H24ClP
Molecular Weight	414.90 g/mol
Synonyms	(E)-Cinnamyltriphenylphosphonium Chloride; (3-Phenyl-2-propen-1-yl)triphenylphosphonium Chloride; trans-Cinnamyltriphenylphosphonium Chloride; Cinnamyl Triphenylphosphonium Chloride; Phosphonium, (3-phenyl-2-propen-1-yl)triphenyl-, chloride; P(C6H5)3(C6H5CH=CHCH2)Cl
EINECS	Contact for details

Quality Control

Our Cinnamyltriphenylphosphonium Chloride is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets high-grade specifications for synthetic applications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%

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