Organic Synthesis Raw Materials Trans-Stilbene, 98% CAS 103-30-0

Products Description

What are the Organic synthesis raw materials trans-Stilbene, 98% CAS 103-30-0?

Trans-Stilbene (CAS No.: 103-30-0), also known as Stilbene, Trans-(RG), is an organic olefin compound containing two benzene rings. The double bond in the molecule exists in a trans configuration. It has a molecular formula of C₁₄H₁₂ and a molecular weight of 180.25 g/mol.

Stilbene, Trans-(RG) is a white crystalline powder at room temperature and is odorless. It has a melting point of 123–125°C, a boiling point of 305–307°C (at normal pressure), and a density of 0.97 g/cm³ (at 25°C). This compound is almost insoluble in water, readily soluble in organic solvents such as ethanol, ether, and benzene, and slightly soluble in oils.

Basic Info

Organic synthesis raw materials trans-Stilbene, 98% CAS 103-30-0

Uses

Organic synthesis raw materials: Stilbene, Trans-(RG) is used to prepare diphenylacetylene, stilbene derivatives (such as resveratrol), fluorescent brighteners and dye intermediates.
Medical and biological fields: Its derivatives have antioxidant, anticancer, antibacterial and other activities, and can be used as synthetic precursors for anti-Alzheimer's drugs.
Materials science: As a photoactive substance, it is used to study olefin isomerization, photochromic materials and organic semiconductor devices.
 

Safety Information

Toxicity: Low toxicity, oral LD₅₀ in mice is 920 mg/kg, but it is harmful if swallowed (H302) and severely irritating to the eyes (H319).
Environmental hazards: Toxic and long-term harmful to aquatic life (H411), water pollution should be avoided.
Protective measures: Wear gloves and goggles during operation, operate in a ventilated environment, avoid inhalation of dust or skin contact.
Storage: Store in a sealed, cool and dry place, away from light, and away from strong oxidants.

Company Profile

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