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EthynylbenzeneCAS NO.:536-74-3 CAS NO.536-74-3
- FOB Price: USD: 4.00-4.00 /Gram Get Latest Price
- Min.Order: 1 Gram
- Payment Terms: L/C,D/A,D/P,T/T,Other
- Available Specifications:
top grade (1-10)Gram
- Product Details
Keywords
- Ethynylbenzene
- 1-Ethynylbenzene
- ethyne,phenyl-
Quick Details
- ProName: EthynylbenzeneCAS NO.:536-74-3
- CasNo: 536-74-3
- Appearance: white powder
- Application: Pharmaceutical intermediates
- DeliveryTime: In stock
- PackAge: bag
- Port: China main port
- ProductionCapacity: 10000 Gram/Day
- Purity: 0.99
- Storage: Room temperature
- Transportation: By Sea/Air/DHL
- LimitNum: 1 Gram
- Heavy metal: N/A
- Grade: Industrial Grade
- first class: 1-10
Superiority
We are leading fine chemicals supplier in China with ISO certificate, Our main business covers the fields below:
1.Noble Metal Catalysts (Pt.Pd...)
2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)
3.OLED intermediates (Fluorene,Carbazole,Boric acid...)
4.Customs Synthesis
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Details
| Chemical Properties | colourless liquid |
| Uses | Ethynylbenzene, an aromatic hydrocarbon, is important in the petrochemical industry as an intermediate in the production of styrene, which in turn is used for making polystyrene, a common plastic mate rial. |
| Purification Methods | Distil phenylacetylene through a spinning band column. It should be filtered through a short column of alumina before use [Collman et al. J Am Chem Soc 108 2988 1986; for pK see Brandsma Preparative Acetylenic Chemistry, 1st Edn Elsevier 1971, p. 15, ISBN 0444409475]. [Beilstein 5 IV 1525.] |