3-(Dimethylamino)propiophenone hydrochloride
3-(Dimethylamino)propiophenone hydrochloride (CAS 879-72-1) is a chemical compound with the molecular formula C 6 H 5 CO CH 2 CH 2 N(CH 3 ) 2 · HCl and a molecular weight of 213.70. This ketone derivative serves as a valuable building block in organic synthesis. Its specific structure makes it useful in the preparation of more complex molecules within chemical research and development sectors. Tech Serve Solutions supplies this reagent at a high purity of 99%.
- IUPAC
- β-(Dimethylamino)propiophenone hydrochloride,β-DAP
- Synonyms
- β-(Dimethylamino)propiophenone hydrochlorideβ-DAP

Organic Synthesis Intermediate
This compound functions as a key intermediate in multi-step organic synthesis. It is utilized in the construction of more complex organic molecules and pharmaceutical intermediates.
Research and Development
Employing 3-(Dimethylamino)propiophenone hydrochloride in R&D allows for the exploration of novel chemical pathways. Its reactive functional groups are amenable to various chemical transformations.
Building Block for Novel Compounds
As a versatile building block, it is used to introduce specific structural motifs into target molecules. This is particularly relevant in the discovery of new chemical entities.
| Molecular weight | 213.70 |
|---|---|
| Linear formula | C6H5COCH2CH2N(CH3)2 · HCl |
| Assay | 99% |
| Melting point | 150-155 °C(lit.) |

Hazard statements
- H301Toxic if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
Precautionary statements
- P301IF SWALLOWED
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 2811 6.1 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 25-36/38 |
| Safety statements (S) | 26-36/37/39-45 |
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 3-(Dimethylamino)propiophenone hydrochloride used for?
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3-(Dimethylamino)propiophenone hydrochloride is primarily used as a building block and intermediate in organic synthesis and chemical research and development.
What is the CAS number and chemical formula?
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The CAS number is 879-72-1, and the linear formula is C 6 H 5 CO CH 2 CH 2 N(CH 3 ) 2 · HCl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-(Dimethylamino)propiophenone hydrochloride with an assay of 99%. TSS does not represent this product as USP, BP, or EP grade.
How should 3-(Dimethylamino)propiophenone hydrochloride be handled?
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This compound is classified as Danger, with hazards including toxicity if swallowed and skin/eye irritation (H301, H315, H319). Handle with appropriate personal protective equipment, including eyeshields, faceshields, gloves, and a P2 respirator if needed. Store and handle according to safety data sheet recommendations.
Is this chemical a controlled substance?
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The provided data does not indicate that 3-(Dimethylamino)propiophenone hydrochloride (CAS 879-72-1) is a controlled substance.
How is this chemical packed and shipped?
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This chemical is regulated for transport under UN 2811, Hazard Class 6.1, Packing Group III. TSS ensures compliance with all relevant shipping and export regulations.
How can I request a quote or sample?
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Please contact our sales team via the website or direct email to request a quote or sample of 3-(Dimethylamino)propiophenone hydrochloride.
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