DL-4-Chloro-α-methylphenylacetic acid
DL-4-Chloro-α-methylphenylacetic acid (CAS: 938-95-4) is a chiral carboxylic acid with the molecular formula ClC6H4CH(CH3)CO2H and a molecular weight of 184.62 g/mol. This organic building block serves as a valuable intermediate in chemical synthesis. It is particularly useful in the preparation of complex organic molecules and pharmaceutical intermediates, owing to its specific functional groups and stereochemistry.
Chemical Synthesis Intermediate
DL-4-Chloro-α-methylphenylacetic acid is employed as a key building block in multi-step organic syntheses. Its reactive carboxylic acid group and substituted phenyl ring allow for diverse chemical transformations.
Pharmaceutical Intermediate
This compound can be utilised in the synthesis pathways of various active pharmaceutical ingredients (APIs). Its structural features are amenable to incorporation into drug candidates.
Research and Development
As a readily available chemical reagent, it finds use in academic and industrial research laboratories for exploring new synthetic routes and developing novel compounds.
| Molecular weight | 184.62 |
|---|---|
| Linear formula | ClC6H4CH(CH3)CO2H |
| Assay | 96% |
| Melting point | 57-61 °C |
Hazard statements
- H301Toxic if swallowed
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P301IF SWALLOWED
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Transport (UN / ADR) | UN 2811 6.1 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36-43 |
| Safety statements (S) | 26-36/37 |
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 DL-4-Chloro-α-methylphenylacetic acid used for?
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DL-4-Chloro-α-methylphenylacetic acid is primarily used as an intermediate in organic synthesis, particularly in the preparation of pharmaceutical compounds and other complex organic molecules.
What are the CAS number and chemical formula for DL-4-Chloro-α-methylphenylacetic acid?
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The CAS number for DL-4-Chloro-α-methylphenylacetic acid is 938-95-4, and its chemical formula is ClC6H4CH(CH3)CO2H.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies DL-4-Chloro-α-methylphenylacetic acid with a minimum assay of 96%. This product is intended for research and chemical synthesis purposes; TSS does not represent it as USP, BP, or EP grade.
How should DL-4-Chloro-α-methylphenylacetic acid be handled safely?
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DL-4-Chloro-α-methylphenylacetic acid is classified as toxic if swallowed (H301), may cause an allergic skin reaction (H317), and causes serious eye irritation (H319). Handle with appropriate personal protective equipment including a dust mask type N95, eyeshields, faceshields, and gloves. Ensure adequate ventilation and avoid dust formation.
How is this chemical packed, shipped, and exported?
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Tech Serve Solutions provides DL-4-Chloro-α-methylphenylacetic acid in various packaging suitable for laboratory and industrial use. We are experienced global suppliers and exporters, adhering to all relevant shipping regulations for hazardous materials, including UN 2811, Class 6.1, PGIII.
How can I request a sample or quote for DL-4-Chloro-α-methylphenylacetic acid?
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To request a sample or obtain a quote for DL-4-Chloro-α-methylphenylacetic acid, please contact our sales department through the website or via email, providing your specific requirements and delivery details.
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