Dimethylaminophenylchlorophosphine
Dimethylaminophenylchlorophosphine (CAS 4073-30-7), with the empirical formula C8H11ClNP and a molecular weight of 187.61 g/mol, is a key organophosphorus compound. It serves as a valuable building block and reagent in chemical synthesis, particularly in the development of phosphine ligands for catalysis. Its specific structure facilitates diverse chemical transformations in research and industrial applications.
- IUPAC
- 1-Chloro-N,N-dimethyl-1-phenylphosphinamine
- Synonyms
- 1-Chloro-N,N-dimethyl-1-phenylphosphinamine

Catalysis Development
Serves as a precursor for synthesising specialised phosphine ligands. These ligands are crucial for homogeneous catalysis, enabling efficient and selective chemical reactions in organic synthesis and industrial processes.
Organophosphorus Chemistry
A fundamental reagent in the synthesis of complex organophosphorus compounds. Its reactivity allows for the introduction of phosphine functionalities into various molecular structures.
Material Science Research
Investigated for its potential role in developing novel materials with specific electronic or optical properties, owing to the unique characteristics of phosphorus-containing molecules.
| Molecular weight | 187.61 |
|---|---|
| Empirical formula | C8H11ClNP |
| Assay | 95% |
| Density | 1.117 g/mL at 25 °C |
| Storage temperature | 2-8°C |
| Impurities tested | <5% Bis(dimethylamino)phenylphosphine |
| Flash point | 88 °C / 190.4 °F |
|---|---|
| Transport (UN / ADR) | UN 3334 |
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Dimethylaminophenylchlorophosphine used for?
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Dimethylaminophenylchlorophosphine is used in chemical synthesis, particularly for creating phosphine ligands utilised in catalysis and for developing organophosphorus compounds.
What are the CAS number and formula for Dimethylaminophenylchlorophosphine?
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The CAS number is 4073-30-7, and its empirical formula is C8H11ClNP.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Dimethylaminophenylchlorophosphine with an assay of 95%. It is not represented as USP, BP, EP, or other pharmacopoeia grades. Impurities are less than 5% Bis(dimethylamino)phenylphosphine.
How should Dimethylaminophenylchlorophosphine be handled and stored?
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This compound is combustible with a flash point of 88°C (190.4°F). It requires careful handling according to GHS safety data. Storage should be maintained at 2-8°C.
Is Dimethylaminophenylchlorophosphine a controlled substance?
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The provided data does not indicate that Dimethylaminophenylchlorophosphine is a controlled substance.
How is Dimethylaminophenylchlorophosphine packed, shipped, and exported?
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Information on specific packing, shipping, and export procedures for UN 3334 regulated materials can be obtained by contacting our sales team. TSS adheres to all relevant international shipping regulations.
How can I request a quote or sample?
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To request a quote or sample of Dimethylaminophenylchlorophosphine, please contact the Tech Serve Solutions sales department via our website or direct contact details.
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