4-Hydroxyisoleucine
- Createtime： 2026-04-14
- Updatetime： 2026-04-15
Product Details
| useage |
Industrial use
|
| deliveryInfo |
|
| appearance |
powder
|
| Molecular Weight |
147.17
|
| aliasen |
|
| supplyCapacity |
50000MT/Month
|
| harbor |
Qingdao,China
|
| minorder |
1KG
|
| Appearance |
White crystalline powder
|
Shandong Huashang Chemical Co., Ltd. is a high-tech enterprise focused on industry of fine chemicals research and develop, produce and sale. Shandong Huashang Chemical Co., Ltd. is located in Shan Dong Ji Nan China. we have the ability to provide you high quality products. More than 90 % of our products are exported to developed countries and regions such as north America, Europe, Japan, South Korea and the Middle East.
4-Hydroxyisoleucine
CAS No.: 55399-93-4
Molecular Formula: C6H13NO3
Molecular Weight: 147.17
Synonyms: (2S,3R,4S)-2-Amino-4-hydroxy-3-methylpentanoic acid; 4-Hydroxy-L-isoleucine; HIL
Physical and Chemical Properties
- Appearance: White crystalline powder
- Melting Point: ~220–225 °C (dec.)
- Solubility: Soluble in water (≈29 mg/mL); insoluble in ethanol, DMSO
- Optical Purity: ≥98% (chiral HPLC)
- Stability: Stable under normal conditions; light-sensitive
Application
- Antidiabetic research: Natural amino acid from fenugreek seeds; promotes glucose-dependent insulin secretion, improves insulin sensitivity, lowers blood glucose and lipids.
- Pharmaceutical intermediate: For synthesis of anti-diabetic and metabolic disorder drugs.
- Biochemical reagent: Used in cell culture, diabetes mechanism research, and analytical standards.
Storage Condition
Seal tightly. Store at 2–8°C, protected from light and moisture.
Certificate of Analysis
| Item | Specification | Test Result | Test Method |
| Product Name | 4-Hydroxyisoleucine | Conform | Identification |
| CAS No. | 55399-93-4 | 55399-93-4 | Standard |
| Molecular Formula | C6H13NO3 | C6H13NO3 | Standard |
| Molecular Weight | 147.17 | 147.17 | Standard |
| Appearance | White crystalline powder | White powder | Visual Inspection |
| Purity (HPLC) | ≥98.0% | 98.72% | HPLC |
| Optical Purity | ≥98.0% | 98.91% | Chiral HPLC |
| Loss on Drying | ≤0.50% | 0.18% | Karl Fischer |
| Residue on Ignition | ≤0.10% | 0.04% | Gravimetry |
| Heavy Metals | ≤10 ppm | <3 ppm | AAS |
