(2R,3R)-(-)-2,3-Butanediol
97 %
- Product Code: 230049
CAS:
24347-58-8
| Molecular Weight: | 90.12 g./mol | Molecular Formula: | C₄H₁₀O₂ |
|---|---|---|---|
| EC Number: | MDL Number: | MFCD00064267 | |
| Melting Point: | Boiling Point: | 77.3-77.4°C 10mm Hg (Lit.) | |
| Density: | 0.9870 g/cm3 | Storage Condition: | Room temperature, dry |
Product Description:
Used as a chiral building block in asymmetric synthesis, particularly in pharmaceuticals and fine chemicals. Its stereochemistry makes it valuable for producing enantiomerically pure compounds. Serves as a precursor in the synthesis of antibiotics, antifungals, and other bioactive molecules. Also utilized in the preparation of specialty polymers and as a solvent or intermediate in organic reactions requiring low toxicity and high stereochemical control.
Product Specification:
| Test | Specification |
|---|---|
| APPEARANCE | Colorless to light yellow liquid |
| Purity (%) | 96.5-100 |
| REFRACTIVE INDEX N20/D | 1.432-1.434 |
| Infrared Spectrum | Conforms to Structure |
| Specific gravity (20/20 Degree Celsius) | 0.992-0.995 |
| Specific rotation [a]20/D(neat) | -12 Degree Celsius--14 Degree Celsius |
| ENANTIOMERIC EXCESS | 98 %-100 % |
Sizes / Availability / Pricing:
| Size | Availability | Price | Quantity |
|---|---|---|---|
| 0.250 | 10-20 days | ฿450.00 |
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| 1.000 | 10-20 days | ฿580.00 |
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| 5.000 | 10-20 days | ฿2,610.00 |
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| 25.000 | 10-20 days | ฿11,320.00 |
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| 100.000 | 10-20 days | ฿34,750.00 |
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(2R,3R)-(-)-2,3-Butanediol
Used as a chiral building block in asymmetric synthesis, particularly in pharmaceuticals and fine chemicals. Its stereochemistry makes it valuable for producing enantiomerically pure compounds. Serves as a precursor in the synthesis of antibiotics, antifungals, and other bioactive molecules. Also utilized in the preparation of specialty polymers and as a solvent or intermediate in organic reactions requiring low toxicity and high stereochemical control.
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| Stable in pH range | - |
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