(−)-Menthyl (R)-1-[(R)-α-methylbenzyl]aziridine-2-carboxylate
(−)-Menthyl (R)-1-[(R)-α-methylbenzyl]aziridine-2-carboxylate (CAS: 397849-98-8, Formula: C21H31NO2, MW: 329.48) is a chiral building block featuring an aziridine ring. This organic compound serves as a valuable intermediate in asymmetric synthesis, enabling the stereoselective construction of complex molecules. Its utility lies in its potential for ring-opening reactions, introducing chirality and functional groups into target structures, making it a key reagent for advanced chemical research and development.
- IUPAC
- (−)-Menthyl (R)-1-[(R)-α-methylbenzyl]-2-azridinecarboxylate,1-(1′(R)-α-Methylbenzyl)-aziridine-2(R)-carboxylic acid (−)-menthol ester
![(−)-Menthyl (R)-1-[(R)-α-methylbenzyl]aziridine-2-carboxylate (C21H31NO2) — chemical structure, CAS 397849-98-8; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F397849-98-8.png&w=3840&q=75)
Asymmetric Synthesis
Utilised as a chiral auxiliary or building block in the stereoselective synthesis of complex organic molecules. It facilitates the introduction of defined stereocentres, crucial for pharmaceuticals and fine chemicals.
Organic Synthesis Intermediate
Serves as a versatile intermediate in multi-step organic synthesis. The aziridine ring can undergo various transformations, allowing for the construction of nitrogen-containing heterocyclic compounds and other functionalised molecules.
Chiral Reagent
Employed as a chiral reagent in enantioselective reactions. Its inherent chirality allows for the control of stereochemistry in synthetic pathways, leading to enantiomerically enriched products.
| Molecular weight | 329.48 |
|---|---|
| Empirical formula | C21H31NO2 |
| Assay | 98% |
| Optical activity | [α]20/D +10.0 to +14.0°, c = 1 in chloroform |
| Melting point | 75-79 °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) | 26-36 |
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 (–)-Menthyl (R)-1-[(R)-α-methylbenzyl]aziridine-2-carboxylate used for?
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(–)-Menthyl (R)-1-[(R)-α-methylbenzyl]aziridine-2-carboxylate is primarily used as a chiral building block and intermediate in asymmetric synthesis and general organic synthesis.
What is the CAS number and formula for this compound?
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The CAS number is 397849-98-8 and the empirical formula is C21H31NO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with an assay of 98%. This product is intended for research and industrial use and is not supplied as USP, BP, EP, or any pharmacopoeia grade.
How should this chemical be handled safely?
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This compound is a Warning substance and can cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Handle with a dust mask type N95 (US), eyeshields, and gloves. Avoid breathing dust/fume/gas/mist/vapours/spray. If in eyes, rinse cautiously with water for several minutes, remove contact lenses if present and easy to do. Continue rinsing.
How is this product packed and shipped?
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This product is packed according to industry standards for chemical safety and exported globally by Tech Serve Solutions.
How can I request a sample or a quote?
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Please contact our sales team via the website or phone to request a sample or a quotation for (–)-Menthyl (R)-1-[(R)-α-methylbenzyl]aziridine-2-carboxylate.
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