Product Details
| Product Name: CIS-STILBENE | CAS No.: 645-49-8 |
| Min. Order: 1KG | Purity: 99% |
| Supply Ability: g-kg-tons, free sample is available | Release date: 2025/09/25 |
| Lead time: In stock | Packaging: bottle/ drum/ bucket/ IBC, as request. |
| Delivery: By sea, by air, by express | Origin: Manufacturer |
1. Product information
| Product Name: | CIS-STILBENE |
| Synonyms: | (1,2-Ethenediyl)-1,1-bisbenzene, (Z)-;(Z)-1,2-Diphenylethene;(Z)-1,2-Diphenylethylene;[(Z)-2-Phenylethenyl]benzene;1,1’-(1,2-ethenediyl)bis-,(Z)-Benzene;1,2-Diphenylethene, (Z)-;1,cis-2-Diphenylethene;1,cis-2-Diphenylethylene |
| CAS: | 645-49-8 |
| MF: | C14H12 |
| MW: | 180.25 |
| EINECS: | 211-445-7 |
| Product Categories: | Acyclic;Alkenes;Bioactive Small Molecules;Building Blocks;Cell Biology;Chemical Synthesis;Stilbenes (substituted);Stilbenes;Organic Building Blocks;S;1 |
| Mol File: | 645-49-8.mol |
 | |
| CIS-STILBENE Chemical Properties |
| Melting point | -5°C |
| Boiling point | 82-84 °C0.4 mm Hg(lit.) |
| density | 1.011 g/mL at 25 °C(lit.) |
| refractive index | n |
| Fp | >230 °F |
| storage temp. | 2-8°C |
| form | clear liquid |
| color | Colorless to Yellow to Green |
| Water Solubility | Immiscible with water. Miscible with ethanol. |
| Merck | 14,8817 |
| BRN | 1616739 |
| Stability: | Stable. Combustible. Incompatible with strong oxidizing agents. |
| CIS-STILBENE Usage And Synthesis |
| Chemical Properties | pale yellow liquid |
| Uses | cis-Stilbene: stilbene and its natural derivatives such as resveratrol and vitisins inhibits Staphylococcus aureus hemolytic activity and biofilm formation without affecting its bacterial growth |
| Definition | ChEBI: Cis-stilbene is the cis-isomer of stilbene. |
| General Description | Oily yellow liquid. Freezing point 5°C. Insoluble in water. Soluble in ethanol. Unstable relative to the trans isomer, which is a solid with a melting point of 122-124°C. |
| Air & Water Reactions | Sensitive to prolonged exposure to air and light [Lancaster]. Insoluble in water. |
2. Packaging
For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.
For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product.
Or smaller package 1kg/bottle, 10kgs/bottle as request.
3. Shipping
4. Contact information
For more details, pls contact us freely.
Email address : elin@fdachem.com
Mob: 86 13613820652
WhatsApp/Skype/Wechat/LINE: 86 13613820652
Company Profile Introduction
Henan Fengda Chemical Co., Ltd. a research customization and supplier specializing in PPb grade ultra-high purity electronic chemicals, deeply rooted in the semiconductor and new display fields, committed to providing the most core and purest chemical components for photoresist and high-end display materials.
We provide key monomers for KrF/ArF photoresist, photoacid generators (PAGs), photoacids, and etching solution raw materials, providing cornerstone materials for advanced process photoresist formulations;
We take ICP-MS full spectrum metal impurity analysis as the quality cornerstone and provide ICP-MS metal impurity COA reports to meet the strict industry requirements for PPb grade electronic chemical materials. The COA report contains important data such as NA, Mg, K, Ca, Al, Cr, Fe, Ni, Cu, Zn, Pb, Ag, etc. To provide customers with pure and reliable source assurance for cutting-edge research and stable production.
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