(R)-4-Methylmandelic acid
(R)-4-Methylmandelic acid (CAS 31284-89-6), with the molecular formula C9H10O3 and a molecular weight of 166.17 g/mol, is a chiral organic compound. It serves as a valuable building block in asymmetric synthesis and general chemical research. This enantiomerically pure carboxylic acid is suitable for various synthetic transformations requiring specific stereochemistry, finding application in the development of complex molecules.
- IUPAC
- 4-Methyl-D-mandelic acid
- Synonyms
- 4-Methyl-D-mandelic acid
Chiral Building Block in Organic Synthesis
(R)-4-Methylmandelic acid is utilised as a chiral auxiliary or precursor in the synthesis of enantiomerically pure target molecules. Its defined stereochemistry makes it valuable for constructing complex organic structures in pharmaceutical and fine chemical research.
Asymmetric Synthesis Research
This compound is employed in studies focused on asymmetric synthesis, where precise control over stereochemistry is crucial. It can be used to introduce chirality or to resolve racemic mixtures in various chemical processes.
Intermediate for Specialty Chemicals
As a versatile intermediate, (R)-4-Methylmandelic acid can be incorporated into the synthesis pathways of various specialty chemicals and advanced materials. Its functional groups allow for diverse chemical modifications.
| Molecular weight | 166.17 |
|---|---|
| Empirical formula | C9H10O3 |
| Assay | ≥97.5% (GC)98% |
| Grade | produced by BASF |
| Optical purity | enantiomeric excess: ≥97.5% |
Hazard statements
- H318Causes serious eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xi |
| Risk statements (R) | 41 |
| Safety statements (S) | 26-39 |
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)-4-Methylmandelic acid used for?
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(R)-4-Methylmandelic acid is primarily used as a chiral building block in asymmetric synthesis and as an intermediate in the synthesis of fine chemicals and pharmaceuticals.
What are the CAS number and formula for (R)-4-Methylmandelic acid?
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The CAS number for (R)-4-Methylmandelic acid is 31284-89-6, and its molecular formula is C9H10O3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (R)-4-Methylmandelic acid with an assay of ≥97.5% (GC) / 98% and an enantiomeric excess of ≥97.5%. The product is noted as being produced by BASF.
What are the primary safety hazards associated with (R)-4-Methylmandelic acid?
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(R)-4-Methylmandelic acid is classified with the GHS symbol GHS05 and the signal word 'Danger'. It carries the hazard statement H318, indicating it causes serious eye damage. Appropriate personal protective equipment, including eye protection, should be worn when handling.
How is (R)-4-Methylmandelic acid packed and shipped?
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While specific packing details vary, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, ensuring products are appropriately packaged for safe transit and compliance with international shipping regulations.
How can I request a sample or quote for (R)-4-Methylmandelic acid?
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To request a sample or quote for (R)-4-Methylmandelic acid, please contact our sales team via the website or provide your requirements through the product inquiry form.
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