(S)-(−)-2-(Methoxymethyl)-1-pyrrolidinecarboxaldehyde
(S)-(−)-2-(Methoxymethyl)-1-pyrrolidinecarboxaldehyde (CAS: 63126-45-4) is a chiral organic compound with the molecular formula C7H13NO2 and a molecular weight of 143.18 g/mol. This compound serves as a valuable chiral auxiliary reagent, primarily employed in asymmetric synthesis. Its specific stereochemistry makes it instrumental in controlling the stereochemical outcome of carbon-carbon bond formations, enabling the synthesis of enantiomerically pure compounds.
- IUPAC
- (S)-(−)-1-Formyl-2-(methoxymethyl)pyrrolidine,(S)-(−)-2-(Methoxymethyl)pyrrolidine-1-carboxaldehyde
- Synonyms
- (S)-(−)-1-Formyl-2-(methoxymethyl)pyrrolidine(S)-(−)-2-(Methoxymethyl)pyrrolidine-1-carboxaldehyde
Asymmetric Synthesis
Utilised as a chiral auxiliary in stereoselective reactions, facilitating the synthesis of enantiomerically enriched products. It plays a crucial role in controlling the stereochemistry of newly formed chiral centres during C-C coupling reactions.
Chiral Building Block
Serves as a versatile chiral building block for the construction of complex chiral molecules. Its inherent stereochemistry can be transferred to target molecules in multi-step synthetic pathways.
Organic Synthesis
A key reagent in advanced organic synthesis, particularly in academic and industrial research focused on developing novel stereoselective transformations and synthesising pharmaceutical intermediates.
| Molecular weight | 143.18 |
|---|---|
| Empirical formula | C7H13NO2 |
| Assay | 98% |
| Boiling point | 67 °C/0.25 mmHg(lit.) |
| Density | 1.057 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.4755(lit.) |
| Optical activity | [α]20/D −34°, c = 2 in toluene |
| Storage temperature | 2-8°C |
| Application | Chiral auxiliary reagent for asymmetric C-C coupling. |
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 |
|---|---|
| Flash point | 110 °C / 230 °F |
| 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 (S)-(−)-2-(Methoxymethyl)-1-pyrrolidinecarboxaldehyde used for?
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(S)-(−)-2-(Methoxymethyl)-1-pyrrolidinecarboxaldehyde is primarily used as a chiral auxiliary reagent for asymmetric C-C coupling reactions and as a chiral building block in organic synthesis.
What are the CAS number and molecular formula for this compound?
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The CAS number is 63126-45-4, and the molecular formula is C7H13NO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (S)-(−)-2-(Methoxymethyl)-1-pyrrolidinecarboxaldehyde with an assay of 98%. We do not represent this product as USP, BP, EP, or any pharmacopoeia grade unless explicitly stated in the product specifications.
How should (S)-(−)-2-(Methoxymethyl)-1-pyrrolidinecarboxaldehyde be handled?
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This compound is a Warning substance that can cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Handle with appropriate personal protective equipment, including eyeshields and gloves, and ensure adequate ventilation. Avoid breathing dust/fume/gas/mist/vapours/spray.
How is (S)-(−)-2-(Methoxymethyl)-1-pyrrolidinecarboxaldehyde packed and exported?
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We ensure secure packing for all our chemicals, suitable for domestic supply and international export. Specific packaging details can be provided upon request.
How can I request a quote or sample?
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To request a quote or sample of (S)-(−)-2-(Methoxymethyl)-1-pyrrolidinecarboxaldehyde, please contact our sales department through the website or by phone.
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