2,2′-Isopropylidenebis[(4S)-4-tert-butyl-2-oxazoline]
2,2′-Isopropylidenebis[(4S)-4-tert-butyl-2-oxazoline] (CAS 131833-93-7) is a chiral C2-symmetric bis(oxazoline) ligand with the molecular formula C17H30N2O2. Its distinct structure allows for strong bidentate coordination with various metals, making it a valuable chiral catalyst in asymmetric synthesis. This compound is essential for creating enantiomerically enriched products in diverse chemical transformations. Tech Serve Solutions offers this high-purity reagent for advanced research and development applications.
- IUPAC
- (S,S)-2,2′-Isopropylidene-bis(4-tert-butyl-2-oxazoline)
- Synonyms
- (S,S)-2,2′-Isopropylidene-bis(4-tert-butyl-2-oxazoline)C17H30N2O2
![2,2′-Isopropylidenebis[(4S)-4-tert-butyl-2-oxazoline] (C17H30N2O2) — chemical structure, CAS 131833-93-7; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F131833-93-7.png&w=3840&q=75)
Chiral Catalyst for Asymmetric Synthesis
This ligand serves as a highly effective chiral catalyst in asymmetric synthesis, promoting the formation of specific enantiomers in chemical reactions. Its C2 symmetry is crucial for inducing high levels of stereoselectivity.
Enantioselective Catalysis
The compound is widely employed as a C2 symmetric ligand in enantioselective catalysis. It facilitates the selective synthesis of chiral molecules, which are vital in pharmaceuticals and fine chemicals.
Ligand for Metal Complexes
Due to the nitrogen atoms in the oxazoline rings, it readily forms stable bidentate coordination complexes with various transition metals, enabling diverse catalytic applications.
| Molecular weight | 294.43 |
|---|---|
| Empirical formula | C17H30N2O2 |
| Assay | 99% |
| Optical activity | [α]20/D −120°, c = 5 in chloroform |
| Application | Chiral catalyst for asymmetric synthesis.1,2,3,4,5 C2 symmetric ligand for enantioselective catalysis. Easily forms bidentate coordination complexes due to the strong affinity of the oxazoline nitrogen for various metals.1,2,3 |
| Melting point | 89-91 °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 2,2′-Isopropylidenebis[(4S)-4-tert-butyl-2-oxazoline] used for?
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It is used as a chiral catalyst and C2 symmetric ligand in asymmetric synthesis and enantioselective catalysis, forming metal complexes.
What is the CAS number and formula for this compound?
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The CAS number is 131833-93-7 and the molecular formula is C17H30N2O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with an assay of 99%. It is supplied as a research-grade chemical and is not represented as USP, BP, EP, or other pharmacopoeia grades.
How should this chemical be handled safely?
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This compound 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 a dust mask (N95), eyeshields, and gloves. Ensure good ventilation. Refer to the Safety Data Sheet for detailed information.
Is this chemical controlled or scheduled?
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The provided data does not indicate that this chemical is a controlled or scheduled substance.
How is 2,2′-Isopropylidenebis[(4S)-4-tert-butyl-2-oxazoline] packed and exported?
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Products are carefully packed to ensure stability during transit and exported globally by Tech Serve Solutions, adhering to all relevant shipping regulations.
How can I request a quote or sample?
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Please contact our sales team via the website or direct email to request a quotation or a sample of this product.
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