Description

1-Chlorophospholane 1-Oxide is a versatile organophosphorus compound featuring a reactive chlorophospholane oxide structure. This chemical serves as a valuable building block and intermediate in advanced synthetic chemistry, enabling the introduction of phosphorus-containing functional groups. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel active ingredients and ligands.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting neurological and metabolic pathways.
• Agrochemical Synthesis: Used in the development of advanced herbicides, insecticides, and plant growth regulators.
• Ligand and Catalyst Preparation: Serves as a starting material for creating specialized phosphine-based ligands used in homogeneous catalysis.
• Flame Retardant Research: Investigated as a potential intermediate for developing new, more efficient organophosphorus flame retardants.
• Material Science: Employed in the synthesis of phosphorus-containing polymers and advanced materials with tailored properties.
• Chemical Research & Development: A crucial reagent for method development and exploring new phosphorus chemistry in academic and industrial R&D labs.

Basic Information

Product Name	1-Chlorophospholane 1-Oxide
CAS No.	30148-59-5
Molecular Formula	C4H8ClOP
Molecular Weight	138.53 g/mol
Synonyms	1-Chloro-1-oxophospholane; 1-Chlorophospholane oxide; Phospholane, 1-chloro-, 1-oxide; 1-Chloro-1-phospholane 1-oxide; 1-Oxo-1-chlorophospholane; 1-Chlorophosphacyclopentane 1-oxide; Chlorophospholane oxide; 1-Chloro-1-oxo-phospholane
EINECS	Contact for details

Quality Control

Our 1-Chlorophospholane 1-Oxide is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC analysis, to ensure high purity and consistent performance. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and impurity profiles. We adhere to cGMP principles where applicable to support our clients in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) in its original packaging to prevent degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline solid or powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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