(R)-(+)-1-(2,4,6-Triisopropylphenyl)ethanol
(R)-(+)-1-(2,4,6-Triisopropylphenyl)ethanol (CAS: 181531-14-6) is a chiral alcohol with the molecular formula C17H28O and a molecular weight of 248.40 g/mol. This compound is a valuable building block in asymmetric synthesis, particularly as a component of Stericol chiral auxiliaries. Its defined stereochemistry makes it crucial for stereoselective reactions in organic synthesis and chemical research.
- IUPAC
- (R)-Stericol®
- Synonyms
- 181531-14-6(R)-Stericol®

Chiral Auxiliaries
This compound serves as a key component in the synthesis of R(+) and S(-) Stericol chiral auxiliaries, which are essential for controlling stereochemistry in asymmetric reactions.
Asymmetric Synthesis
Utilised as a chiral building block in stereoselective organic synthesis, enabling the creation of enantiomerically pure target molecules.
Organic Building Block
A versatile organic intermediate employed in various chemical synthesis pathways requiring specific chiral properties.
| Molecular weight | 248.40 |
|---|---|
| Empirical formula | C17H28O |
| Assay | ≥96.0% (HPLC) |
| Optical purity | enantiomeric ratio: ≥98:2 (HPLC) |
| Application | R(+) & S(-) Stericol Chiral Auxiliaries |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
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 (R)-(+)-1-(2,4,6-Triisopropylphenyl)ethanol used for?
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(R)-(+)-1-(2,4,6-Triisopropylphenyl)ethanol is used as a chiral building block and a component in the synthesis of chiral auxiliaries, particularly Stericol auxiliaries, for asymmetric synthesis.
What is the CAS number and formula for (R)-(+)-1-(2,4,6-Triisopropylphenyl)ethanol?
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The CAS number is 181531-14-6 and the molecular formula is C17H28O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (R)-(+)-1-(2,4,6-Triisopropylphenyl)ethanol with an assay of ≥96.0% (HPLC) and an enantiomeric ratio of ≥98:2 (HPLC). This product is not supplied as USP, BP, EP or pharmaceutical grade.
How should (R)-(+)-1-(2,4,6-Triisopropylphenyl)ethanol be handled?
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Handling requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used. The compound has a WGK Germany rating of 3, indicating a hazard to water.
How is (R)-(+)-1-(2,4,6-Triisopropylphenyl)ethanol packed, shipped, and exported?
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As a global supplier and exporter, Tech Serve Solutions adheres to stringent packaging and shipping protocols for fine chemicals, complying with all relevant international regulations for safe transport.
How can I request a sample or quote for (R)-(+)-1-(2,4,6-Triisopropylphenyl)ethanol?
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To request a sample or quote, please contact our sales department through the website or by phone. Our team will be pleased to assist you with your specific requirements.
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