4-Morpholinecarbonyl chloride
4-Morpholinecarbonyl chloride (CAS: 15159-40-7) is a chemical intermediate with the empirical formula C5H8ClNO2 and a molecular weight of 149.58 g/mol. This compound is primarily utilised as a photographic intermediate. It is an organochlorine compound belonging to the heterocyclic building blocks category, specifically within morpholines/thiomorpholines.

Photographic Intermediate
This compound serves as a key intermediate in the synthesis of photographic chemicals. Its specific properties allow for its use in the development and processing of photographic materials.
Chemical Synthesis
As a versatile building block, 4-Morpholinecarbonyl chloride is employed in various organic synthesis pathways. It facilitates the introduction of the morpholinecarbonyl moiety into more complex molecules.
Heterocyclic Chemistry
This reagent is valuable in heterocyclic chemistry research and development, particularly for the synthesis of morpholine derivatives and related compounds.
| Molecular weight | 149.58 |
|---|---|
| Empirical formula | C5H8ClNO2 |
| Assay | 98% |
| Boiling point | 137-138 °C/33 mmHg(lit.) |
| Density | 1.282 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.498(lit.) |
| Application | Photographic intermediate |


Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H351Suspected of causing cancer
Precautionary statements
- P281Use personal protective equipment as required
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| Transport (UN / ADR) | UN 3265 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 14-36/38-40 |
| Safety statements (S) | 26-30-36-38 |
| Supplemental hazards | Reacts violently with water. |
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 4-Morpholinecarbonyl chloride used for?
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4-Morpholinecarbonyl chloride is primarily used as a photographic intermediate and in general chemical synthesis as a heterocyclic building block.
What is the CAS number and empirical formula for 4-Morpholinecarbonyl chloride?
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The CAS number is 15159-40-7 and the empirical formula is C5H8ClNO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Morpholinecarbonyl chloride with an assay of 98%. This is a technical grade material and is not represented as USP/BP/EP.
How should 4-Morpholinecarbonyl chloride be handled safely?
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4-Morpholinecarbonyl chloride is a skin and eye irritant and is suspected of causing cancer. It reacts violently with water. Appropriate personal protective equipment, including eyeshields, face shields, and suitable gloves, must be worn. Handling should be conducted in a well-ventilated area or fume hood, avoiding contact with water. Refer to the Safety Data Sheet for full details.
How is 4-Morpholinecarbonyl chloride packed, shipped, and exported?
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4-Morpholinecarbonyl chloride is packed in compliance with international transport regulations. As a hazardous material (UN 3265, Class 8, PG II), it is shipped and exported by TSS adhering to all relevant safety and regulatory requirements.
How can I request a sample or quote for 4-Morpholinecarbonyl chloride?
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To request a sample or a quote for 4-Morpholinecarbonyl chloride, please contact the TSS sales team via the website or direct email, providing your specific requirements.
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