Products Description
What is Organic Compound trans-Stilbene Powder CAS 103-30-0 ?
The compound corresponding to CAS 103-30-0 is trans-Stilbene (also known as trans-1,2-Diphenylethylene), an organic olefin compound containing two benzene rings. It has a molecular formula of C₁₄H₁₂ and a molecular weight of 180.25 g/mol.
Trans-Stilbene appears as 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 Compound trans-Stilbene Powder CAS 103-30-0
| Name | trans-Stilbene |
| Molar Mass | 180.25 |
| Density | 1.044g/cm3 |
| Melting Point | 122-126℃ |
| Boling Point | 307°C at 760 mmHg |
| Flash Point | 128.5°C |
| Appearance | White or light yellow crystals |
| Storage Condition | 2-8℃ |
Uses
Organic Synthesis: Trans-Stilbene serves as a raw material for preparing dyes, fluorescent brighteners, pharmaceutical intermediates (e.g., stilbene derivatives), and compounds like diphenylacetylene.
Research Field: As a photoactive material or model compound, it is used to study olefin isomerization, photochemical reactions, and material properties.
Industrial Additives: It is employed as a minor antioxidant in rubber products to enhance resistance to thermal oxidative aging and atmospheric aging.
Safety Information
Hazards:
Harmful if swallowed (H302), severe irritation to eyes (H319).
Toxic and long-term harmful to aquatic life (H411), avoid contaminating water sources.
Protective measures: Wear gloves and goggles when operating, operate in a ventilated environment, avoid inhalation of dust or contact with skin.
Storage: Store in a sealed, cool and dry place, away from light, and away from strong oxidants.
Company Profile
Gneebio is an enterprise specialising in the research, development, production and sales of phytochemicals and fine chemicals.Our factory was established in 2016 and is located in Henan Province, covering an area of 3,600 square metres. We have a professional, well-equipped and high-quality R&D team with more than 10 years of R&D experience. Our reagent products are widely exported to many countries including the United States, Russia, Canada, Australia, Europe, etc., and we provide fast shipping services to our customers. We hope to establish long-term and mutually beneficial cooperation with more friends in the future and provide the best products and services for our customers.
Mob: +86-13673325456
Email: sales@gneebio.com
FAQ
Can your company accept customisation and meet customers' special specifications?
Yes, we can.
What are your payment terms?
Wire transfer, paypal, western union, money order and bitcoin.
What is your delivery time?
We usually ship within 1-3 days after receiving your payment.
Hot Tags: organic compound trans-stilbene powder cas 103-30-0, China organic compound trans-stilbene powder cas 103-30-0 manufacturers, suppliers, factory, Methyl 3 Methoxy 2 naphthoate, organic chemicals for documentation, organic chemicals in bulk quantities, organic chemicals for market research, organic chemicals for organic flavor industry, organic chemicals for organic regulatory compliance
