(S)-(−)-α-Methyl-4-pyridinemethanol
(S)-(−)-α-Methyl-4-pyridinemethanol (CAS: 54656-96-1, C7H9NO) is a chiral building block with a molecular weight of 123.15 g/mol. Supplied by Tech Serve Solutions with a high purity assay of 99%, this compound is valuable in asymmetric synthesis and the preparation of complex organic molecules. Its defined stereochemistry makes it a key intermediate in stereoselective chemical transformations, particularly in pharmaceutical research and development.
- IUPAC
- (S)-(−)-1-(4-Pyridyl)ethanol
- Synonyms
- (S)-(−)-1-(4-Pyridyl)ethanol
Chiral Building Block
Serves as a crucial chiral synthon in the construction of enantiomerically pure complex organic molecules. Its specific stereochemistry is leveraged in stereoselective synthesis.
Asymmetric Synthesis
Utilised in asymmetric synthesis to introduce chirality into target molecules. Essential for creating enantiopure pharmaceuticals and fine chemicals.
Pharmaceutical Intermediates
Acts as a key intermediate in the synthesis pathways of various active pharmaceutical ingredients (APIs). Its pyridine and chiral alcohol functionalities are versatile for further chemical modification.
Research and Development
A valuable reagent for academic and industrial research laboratories exploring novel synthetic routes and chiral compound development.
| Molecular weight | 123.15 |
|---|---|
| Empirical formula | C7H9NO |
| Assay | 99% |
| Grade | puriss. |
| Optical activity | [α]20/D −58°, c = 1 in chloroform |
| Optical purity | ee: 98% (GLC) |
| Melting point | 67-69 °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 (S)-(−)-α-Methyl-4-pyridinemethanol used for?
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This compound is primarily used as a chiral building block in asymmetric synthesis and as an intermediate in the preparation of complex organic molecules, particularly within pharmaceutical research and development.
What are the CAS number and chemical formula for (S)-(−)-α-Methyl-4-pyridinemethanol?
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The CAS number is 54656-96-1 and the chemical formula is C7H9NO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with a 'puriss.' grade and an assay of 99%. We do not represent it as USP, BP, or EP grade.
What are the main safety hazards associated with this chemical?
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This chemical is classified with the GHS07 symbol and has the signal word 'Warning'. It is associated with hazard statements H315 (Causes skin irritation), H319 (Causes serious eye irritation), and H335 (May cause respiratory irritation). Appropriate personal protective equipment, including a dust mask (N95), eyeshields, and gloves, should be used.
How is this chemical packed, shipped, and exported?
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Tech Serve Solutions packs, ships, and exports chemicals according to international regulations and customer requirements. Please contact us for specific details regarding your location.
How can I request a sample or obtain a quote for (S)-(−)-α-Methyl-4-pyridinemethanol?
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You can request a sample or obtain a quote by contacting our sales team via the website or by direct inquiry.
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