2-Chlorophenyl N-phenylchlorophosphoramidate
2-Chlorophenyl N-phenylchlorophosphoramidate (CAS: 69320-80-5), with the molecular formula C12H10Cl2NO2P and a molecular weight of 302.09 g/mol, is a halogenated organophosphorus compound. This chemical serves as a valuable building block in organic synthesis and chemical research. It belongs to the class of phosphorus halides and is a key intermediate for creating more complex molecules within research and development settings.
- IUPAC
- 2-Chlorophenyl anilidochlorophosphate

Organic Synthesis Intermediate
Utilised as a reactive intermediate in the construction of complex organic molecules. Its structure allows for various synthetic transformations, contributing to the development of novel compounds.
Phosphorus Chemistry Research
A useful reagent in the study and development of phosphorus-containing compounds. Facilitates research into new phosphoramidate derivatives and related organophosphorus chemistry.
Chemical Building Block
Functions as a versatile building block for custom synthesis projects. Enables the introduction of specific functional groups in multi-step synthetic pathways.
| Molecular weight | 302.09 |
|---|---|
| Empirical formula | C12H10Cl2NO2P |
| Storage temperature | −20°C |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
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 2-Chlorophenyl N-phenylchlorophosphoramidate used for?
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2-Chlorophenyl N-phenylchlorophosphoramidate (CAS: 69320-80-5) is primarily used as a building block in organic synthesis and as a reagent in phosphorus chemistry research. It serves as an intermediate for creating more complex molecules.
What are the CAS number and formula for 2-Chlorophenyl N-phenylchlorophosphoramidate?
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The CAS number for 2-Chlorophenyl N-phenylchlorophosphoramidate is 69320-80-5, and its empirical formula is C12H10Cl2NO2P.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound for research and chemical synthesis purposes. The specific grade and purity should be confirmed with our sales team, as we do not represent it as USP, BP, or EP grade.
How should 2-Chlorophenyl N-phenylchlorophosphoramidate be handled?
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This compound is classified as an irritant to the skin, eyes, and respiratory tract (H315-H319-H335). Handle with appropriate personal protective equipment in a well-ventilated area. Avoid inhalation of vapours and contact with skin and eyes. Refer to the Safety Data Sheet (SDS) for detailed handling instructions.
How is this chemical packed and shipped?
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Products are carefully packed according to international shipping regulations to ensure safe transit. We export globally to qualified research institutions and chemical companies.
How can I request a sample or quote?
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To request a sample or obtain a quote for 2-Chlorophenyl N-phenylchlorophosphoramidate, please contact our sales department via the website or email, providing your contact details and desired quantity.
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