(S)-(-)-2-Chloropropionic acid CAS 29617-66-1
Chemical name: (S)-(-)-2-Chloropropionic acid
Synonymous names: L-CPA;(s)-propanoicaci;2-CHLOROPROPANOIC ACID
CAS No:29617-66-1
Molecular formula:C3H5ClO2
Molecular weight:108.52
EINECS No:411-150-5
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Structural formula:
Product Description:
Items |
Specifications |
Appearance (visual) |
Transparent or slightly yellow liquid |
Assay (LC) |
Min 97.5% |
Optical purity (GC) |
Min 97% |
Water (Karl Fischer method) |
Max 0.5% |
Acetic acid (GC) |
Max 0.5% |
Acrylic acid (GC) |
Max 0.8% |
Lactic acid (GC) |
Max 0.3% |
Unknown impurities (UK-20) RT20min |
Max 0.7% |
Properties and Usage:
(S)-(-)-2-Chloropropionic acid is an organic chemical raw material with a chiral structure. It is widely used as an intermediate in pharmaceuticals, pesticides, chemical synthesis and materials science, and can improve the biological activity and selectivity of the target product.
1. Pharmaceutical industry: (S)-(-)-2-Chloropropionic acid is the core raw material for the synthesis of chiral drugs and pharmaceutical intermediates. Its chiral structure directly affects the stereochemical properties of the drug, thereby optimizing the biological activity and selectivity.
2. Pesticide synthesis: (S)-(-)-2-Chloropropionic acid is used to prepare a variety of highly efficient and low-toxic pesticides. These pesticides have good environmental friendliness and targeted selectivity.
3. Chemical synthesis: (S)-(-)-2-Chloropropionic acid is used as a universal reagent for the synthesis and asymmetric synthesis of chiral compounds. It is not only used as an intermediate, but also as a catalyst to participate in reactions such as esterification and acylation, helping to build complex molecular structures.
4. Materials science: (S)-(-)-2-Chloropropionic acid is used to synthesize polymer materials and functional materials with specific optical or mechanical properties.
Storage conditions: Store in a dry, cool place.
Packing: This product is packed in 250kg Barrel, and it can also be customized according to customers' requirements