Ethynylbenzene Phenylacetylene CAS 536-74-3 Mimọ>99.0% (GC)
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Ethynylbenzene, Phenylacetylene (CAS: 536-74-3) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. If you are interested in this product, please send detailed information includes CAS number, product name, quantity to us. Please contact: alvin@ruifuchem.com
| Orukọ Kemikali | Ethynylbenzene |
| Awọn itumọ ọrọ sisọ | Phenylacetylene |
| Nọmba CAS | 536-74-3 |
| NỌMBA CAT | RF-PI2246 |
| Iṣura Ipo | Ni Iṣura, Agbara iṣelọpọ 40MT / osù |
| Ilana molikula | C8H6 |
| Òṣuwọn Molikula | 102.14 |
| Ojuami Iyo | -44.0 ~ -45.0 ℃ |
| Ojuami farabale | 142.0 ~ 144.0 ℃ (tan.) |
| Ni imọlara | Imọlẹ Imọlẹ, Afẹfẹ Afẹfẹ, Imọra Ooru |
| Solubility | Alailowaya Pẹlu Omi;Miscible Pẹlu Ọtí, Eteri |
| Awọn ewu gbigbe | Flammable Liquid |
| Brand | Ruifu Kemikali |
| Nkan | Awọn pato |
| Ifarahan | Alailowaya tabi Light Yellow Liquid |
| Mimọ / Analysis Ọna | > 99.0% (GC) |
| Lapapọ Awọn Aimọ | <1.00% |
| Walẹ Kan pato (20/20℃) | 0.929 ~ 0.9350 |
| Atọka Refractive n20/D | 1.547 ~ 1.550 |
| Infurarẹẹdi julọ.Oniranran | Ni ibamu si Eto |
| Igbeyewo Standard | Standard Enterprise |
Package: Igo Fluorinated, 25kg/Drum, tabi gẹgẹ bi ibeere alabara
Ipò Ìpamọ́:Fipamọ sinu awọn apoti ti a fi edidi ni itura ati ibi gbigbẹ;Dabobo lati ina ati ọrinrin
Ethynylbenzene, ti a tun mọ ni Phenylacetylene, (CAS: 536-74-3), tẹ kemistri, ẹgbẹ aabo to wulo (Ph2P (O)) reagent fun awọn ethynes ebute fun iṣelọpọ ti awọn ẹrọ itanna.Awọn agbedemeji ti o wọpọ fun iṣelọpọ aibaramu, ati awọn isọdọtun iṣelọpọ Organic ti a lo nigbagbogbo.Ethynylbenzene jẹ hydrocarbon alkyne ti o ni ẹgbẹ phenyl kan ninu.le ṣee lo ni awọn aaye wọnyi: 1, fun iṣelọpọ Organic ati awọn agbedemeji Organic;2, ti a lo bi agbedemeji elegbogi.Ethynylbenzene dara fun iṣelọpọ ti Alkynes ebute nipasẹ iṣesi ti aropo benzaldehyde pẹlu alkali.Ethynylbenzene, hydrocarbon aromatic, jẹ pataki ni ile-iṣẹ petrochemical bi agbedemeji ni iṣelọpọ ti styrene, eyiti o jẹ lilo fun ṣiṣe polystyrene, ohun elo ṣiṣu ti o wọpọ.Ethynylbenzene ṣe alabapin ninu igbaradi ti styrene nipasẹ idinku nipa lilo ayase Lindlar.Ethynylbenzene faragba polymerization catalyzed nipasẹ Rh ati awọn eka Pt lati dagba polyphenylacetylene.
