4-(4-Chlorophenyl)-4-hydroxypiperidine
4-(4-Chlorophenyl)-4-hydroxypiperidine (CAS: 39512-49-7) is a halogenated heterocyclic compound with the molecular formula C11H14ClNO and a molecular weight of 211.69 g/mol. This chemical serves as a valuable building block in organic synthesis, particularly within the pharmaceutical industry. It is employed in the construction of more complex molecules and as an intermediate in the development of novel chemical entities. TSS supplies this compound with a high purity assay of 99%.
- IUPAC
- 4-(4-Chlorophenyl)-4-hydroxypiperidine,4-(4-Chlorophenyl)-4-piperidinol,Haloperidol metabolite I
- Synonyms
- 4-(4-Chlorophenyl)-4-piperidinolHaloperidol metabolite I

Pharmaceutical Intermediate
Utilised in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates. Its structure lends itself to the development of novel therapeutic agents.
Organic Synthesis Building Block
A versatile intermediate for creating complex organic molecules. Its functional groups allow for diverse chemical transformations in multi-step synthetic pathways.
Research and Development
Employed in academic and industrial research laboratories for exploring new chemical reactions and developing innovative compounds.
| Molecular weight | 211.69 |
|---|---|
| Empirical formula | C11H14ClNO |
| Assay | 99% |
| Melting point | 137-140 °C(lit.) |

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
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-37/39 |
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-(4-Chlorophenyl)-4-hydroxypiperidine used for?
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4-(4-Chlorophenyl)-4-hydroxypiperidine is primarily used as a building block in organic synthesis and as an intermediate in the pharmaceutical industry for the development of new chemical entities.
What is the CAS number and formula for 4-(4-Chlorophenyl)-4-hydroxypiperidine?
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The CAS number is 39512-49-7 and the empirical formula is C11H14ClNO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-(4-Chlorophenyl)-4-hydroxypiperidine with an assay of 99%. We do not represent this product as USP, BP, or EP grade.
How should 4-(4-Chlorophenyl)-4-hydroxypiperidine be handled safely?
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Handle with appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves. Avoid breathing dust. This compound is classified as an irritant (H315, H319, H335).
Is 4-(4-Chlorophenyl)-4-hydroxypiperidine a controlled substance?
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Based on the provided data, 4-(4-Chlorophenyl)-4-hydroxypiperidine is not listed as a controlled substance.
How is 4-(4-Chlorophenyl)-4-hydroxypiperidine packed and shipped?
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Products are packed securely and comply with international shipping regulations. TSS is a global supplier and exporter of fine chemicals.
How can I request a quote or sample for 4-(4-Chlorophenyl)-4-hydroxypiperidine?
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Please contact our sales team via the website or by phone to request a quote or a sample. Our team will be happy to assist you.
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