3-Hydroxymethyl-pyrrolidine-1-carboxylic acid tert-butyl ester
3-Hydroxymethyl-pyrrolidine-1-carboxylic acid tert-butyl ester (CAS: 114214-69-6), with the molecular formula C10H19NO3 and a molecular weight of 201.26 g/mol, is a heterocyclic building block. This compound serves as a valuable intermediate in complex organic synthesis, particularly in the development of novel pharmaceutical agents and other fine chemicals. Its structure, featuring a protected pyrrolidine ring and a hydroxymethyl substituent, allows for diverse chemical transformations.

Pharmaceutical Intermediate
This compound is utilised in the synthesis pathways for various active pharmaceutical ingredients (APIs). Its pyrrolidine core is a common motif in many biologically active molecules.
Organic Synthesis Reagent
As a functionalised heterocyclic building block, it is employed in academic and industrial research for constructing more complex organic structures and exploring new chemical entities.
Fine Chemical Production
It finds application in the broader fine chemical industry for the creation of specialised molecules requiring a pyrrolidine scaffold with specific functionalisation.
| Molecular weight | 201.26 |
|---|---|
| Empirical formula | C10H19NO3 |

Hazard statements
- H301Toxic if swallowed
Precautionary statements
- P301IF SWALLOWED
| Transport (UN / ADR) | UN 2811 6.1 / PGIII |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T,N |
| Risk statements (R) | 25-50 |
| Safety statements (S) | 45-61 |
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-Hydroxymethyl-pyrrolidine-1-carboxylic acid tert-butyl ester used for?
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This compound is primarily used as a building block in organic synthesis, particularly for the development of pharmaceutical intermediates and other fine chemicals.
What are the CAS number and formula for 3-Hydroxymethyl-pyrrolidine-1-carboxylic acid tert-butyl ester?
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The CAS number is 114214-69-6, and the empirical formula is C10H19NO3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound as a research or technical grade chemical. We do not represent it as USP, BP, or EP grade.
How should 3-Hydroxymethyl-pyrrolidine-1-carboxylic acid tert-butyl ester be handled?
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This compound is classified as acutely toxic if swallowed (H301) and is labelled with Danger. Handle with extreme caution in a well-ventilated area, using appropriate personal protective equipment. Refer to the Safety Data Sheet for detailed handling and emergency procedures.
Is this compound shipped internationally?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, pharmaceutical intermediates, and laboratory reagents.
How can I request a sample or quote?
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Please contact our sales team directly through the website to request a sample or a detailed quotation.
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