Trehalose [99-20-7] is available in professionally graded form for technical applications. It has a molecular formula of C12H22O11 and a molecular weight of 342.30. This disaccharide, composed of two molecules of glucose linked by an alpha, alpha-1,1-glycosidic bond, is known for its ability to stabilize proteins and enzymes under conditions of stress such as dehydration, heat, cold, and oxidation. The compound carries a Warning signal word due to its potential to cause skin irritation. Additionally, it exhibits excellent stability and low toxicity, making it suitable for various industrial and biological applications.

• CAS Number: 99-20-7
• Molecular Weight: 342.30
• Exact Mass: 342.11621151
• Molecular Formula: C12H22O11
• GHS Signal Word: Warning
• Hazard Statements:
• H315: Causes skin irritation [Warning Skin corrosion/irritation]