N-(tert-Butoxycarbonyl)-D-prolinal
N-(tert-Butoxycarbonyl)-D-prolinal (CAS: 73365-02-3; Formula: C10H17NO3; MW: 199.25) is a protected amino aldehyde, a valuable chiral building block widely utilised in organic synthesis. Its structure combines a proline derivative with a protected aldehyde, making it an important intermediate in the preparation of complex molecules, particularly peptides and other biologically relevant compounds. Tech Serve Solutions supplies this high-quality reagent for research and development purposes.

Peptide Synthesis
Serves as a crucial chiral building block in the synthesis of modified peptides and peptidomimetics, allowing for the introduction of specific structural features and stereochemistry.
Organic Synthesis Intermediate
A versatile intermediate for constructing complex organic molecules. Its protected aldehyde functionality and chiral center are key for stereoselective transformations in multi-step syntheses.
Asymmetric Synthesis
Employed in asymmetric synthesis to create enantiomerically pure compounds, leveraging its inherent chirality for the development of new pharmaceuticals and fine chemicals.
Chemical Biology Research
Utilised in chemical biology for the development of novel probes and biologically active molecules, aiding in the study of biological pathways and drug discovery.
| Molecular weight | 199.25 |
|---|---|
| Empirical formula | C10H17NO3 |
| Assay | 97% |
| Boiling point | 228 °C(lit.) |
| Density | 1.059 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.461(lit.) |
| Optical activity | [α]23/D +83°, neat |
| 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
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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 N-(tert-Butoxycarbonyl)-D-prolinal used for?
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N-(tert-Butoxycarbonyl)-D-prolinal is used as a chiral building block in organic synthesis, particularly for peptide synthesis, the preparation of complex organic molecules, and in asymmetric synthesis for creating enantiomerically pure compounds.
What are the CAS number and formula for N-(tert-Butoxycarbonyl)-D-prolinal?
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The CAS number is 73365-02-3, and the empirical formula is C10H17NO3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies N-(tert-Butoxycarbonyl)-D-prolinal with a minimum assay of 97%. This product is intended for research and technical applications and is not supplied as USP, BP, EP, or any pharmacopoeia grade.
How should N-(tert-Butoxycarbonyl)-D-prolinal be handled safely?
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N-(tert-Butoxycarbonyl)-D-prolinal is a Warning substance (GHS07) and may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Handle with appropriate personal protective equipment, including eyeshields, gloves, and a suitable respirator, and ensure adequate ventilation. Avoid breathing dust/fume/gas/mist/vapours/spray.
Is N-(tert-Butoxycarbonyl)-D-prolinal a controlled substance?
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The provided data does not indicate that N-(tert-Butoxycarbonyl)-D-prolinal is a controlled substance. However, users should always verify local regulations.
How is N-(tert-Butoxycarbonyl)-D-prolinal typically packed and exported?
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N-(tert-Butoxycarbonyl)-D-prolinal is typically stored at -20°C. Tech Serve Solutions can expertly pack and export this chemical globally, adhering to all necessary shipping regulations for research chemicals.
How can I request a quote or sample?
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To request a quote or a sample of N-(tert-Butoxycarbonyl)-D-prolinal, please contact our sales team via the website or direct email, providing your specific requirements.
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