Description

n-tert-Butylphosphorimidic Trichloride is a highly reactive organophosphorus compound primarily used as a key synthetic intermediate. Its value lies in its ability to introduce the tert-butylphosphorimidoyl group, enabling the construction of complex phosphorus-containing molecules. This chemical is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries developing novel active ingredients and ligands.

Application

• Pharmaceutical Intermediate: A critical building block for synthesizing novel drug candidates, particularly those targeting enzyme inhibition.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Ligand Precursor: Serves as a starting material for creating sophisticated phosphine and phosphoramidite ligands used in catalysis.
• Flame Retardant Research: Investigated as an intermediate for developing new organophosphorus flame retardants.
• Material Science: Employed in the synthesis of phosphorus-containing polymers and advanced materials.
• Chemical Synthesis: Acts as a versatile reagent for introducing phosphorus-nitrogen functionalities into organic molecules.

Basic Information

Product Name	n-tert-Butylphosphorimidic Trichloride
CAS No.	18854-80-3
Molecular Formula	C4H9Cl3NP
Molecular Weight	220.45 g/mol
Synonyms	tert-Butylphosphorimidic Trichloride; Phosphorimidic Trichloride, N-(1,1-Dimethylethyl)-; tert-Butylphosphonimidic Trichloride; N-tert-Butylphosphorimidic Trichloride; (tert-Butylimino)phosphorous Trichloride; tert-Butylimino-trichlorophosphorane; P,P,P-Trichloro-N-tert-butylphosphanimine
EINECS	Contact for details

Quality Control

Our n-tert-Butylphosphorimidic Trichloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including NMR, GC, and titration methods, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

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). Due to its hygroscopic and highly volatile nature, containers must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent moisture absorption and decomposition. Keep away from strong acids, bases, and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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