(4aR)-trans-5-(1,5,5,8aS-Tetramethyl-2-methylenedecahydro-1-naphthalenyl)-(3R)-methyl-1-penten-3-ol
(4aR)-trans-5-(1,5,5,8aS-Tetramethyl-2-methylenedecahydro-1-naphthalenyl)-(3R)-methyl-1-penten-3-ol (CAS 596-85-0) is an organic compound with the molecular formula C20H34O and a molecular weight of 290.48 g/mol. This chiral alcohol serves as a valuable building block in organic synthesis, particularly in asymmetric synthesis. Its specific stereochemistry makes it useful for constructing complex molecules with defined spatial arrangements.
- IUPAC
- Manool
- Synonyms
- Manool596-85-0C20H34O(4aR)-trans-5-(1,5,5,8aS-Tetramethyl-2-methylenedecahydro-1-naphthalenyl)-(3R)-methyl-1-penten-3-ol
Chiral Building Block
Utilised as a stereochemically defined intermediate in the synthesis of complex organic molecules where precise spatial arrangement is critical.
Asymmetric Synthesis
Its chiral nature makes it a suitable starting material or reagent in asymmetric synthesis to control stereochemistry in target molecules.
Organic Synthesis Research
Employed in academic and industrial research laboratories for the development of new synthetic methodologies and the creation of novel compounds.
| Molecular weight | 290.48 |
|---|---|
| Empirical formula | C20H34O |
| Assay | 98% |
| Optical activity | [α]20/D +27°, c = 1 in chloroform |
| Melting point | 49-52 °C(lit.) |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
- H400Very toxic to aquatic life
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P273Avoid release to the environment
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Transport (UN / ADR) | UN 3077 9 / PGIII |
| 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 (4aR)-trans-5-(1,5,5,8aS-Tetramethyl-2-methylenedecahydro-1-naphthalenyl)-(3R)-methyl-1-penten-3-ol used for?
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This compound is primarily used as a chiral building block in organic synthesis, particularly for asymmetric synthesis where control of stereochemistry is important.
What is the CAS number and formula for this compound?
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The CAS number is 596-85-0 and the empirical formula is C20H34O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with an assay of 98%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should this chemical be handled?
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Handle with appropriate personal protective equipment, including a dust mask (type N95 US recommended), eyeshields, and gloves. Ensure adequate ventilation. Avoid release to the environment as it is hazardous to the aquatic life.
Is this chemical packed and shipped internationally?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, and this product can be packed and shipped internationally.
How can I request a sample or quote?
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To request a sample or a quotation, please contact our sales department through the website or by phone, providing the product name and CAS number.
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