Ethynylbenzene Phenylacetylene CAS 536-74-3 Tsafta > 99.0% (GC) Fitaccen Hoton

Ethynylbenzene Phenylacetylene CAS 536-74-3 Tsarkake>99.0% (GC)

Takaitaccen Bayani:

Sunan Chemical: Ethynylbenzene

Synonyms: Phenylacetylene

Saukewa: 536-74-3

Tsafta:> 99.0% (GC)

Bayyanar: Ruwa mara launi ko Rawaya mai Haske

Kyakkyawan inganci, Samar da Kasuwanci

E-Mail: alvin@ruifuchem.com

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Bayani:

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

Abubuwan Sinadarai:

Sunan Sinadari	Ethynylbenzene
Makamantu	Phenylacetylene
Lambar CAS	536-74-3
Lambar CAT	Saukewa: RF-PI2246
Matsayin Hannun jari	A cikin Hannun jari, Ƙarfin Ƙirƙirar 40MT/ Watan
Tsarin kwayoyin halitta	C8H6
Nauyin Kwayoyin Halitta	102.14
Matsayin narkewa	-44.0 ~ -45.0 ℃
Wurin Tafasa	142.0 ~ 144.0 ℃ (lit.)
M	Hannun Haske, Hannun iska, Mai jin zafi
Solubility	Marasa lafiya da Ruwa;Micible Tare da Alcohol, Ether
Hadarin jigilar kaya	Liquid mai flammable
Alamar	Ruifu Chemical

Ƙayyadaddun bayanai:

Abu	Ƙayyadaddun bayanai
Bayyanar	Ruwa mara launi ko Rawaya mai Haske
Tsarkake / Hanyar Bincike	> 99.0% (GC)
Jimlar ƙazanta	<1.00%
Takamaiman Nauyi (20/20 ℃)	0.929 ~ 0.9350
Fihirisar Refractive n20/D	1.547 ~ 1.550
Infrared Spectrum	Yayi daidai da Tsarin
Matsayin Gwaji	Matsayin Kasuwanci

Kunshin & Ajiya:

Kunshin: Fluorinated Bottle, 25kg/Drum, ko bisa ga abokin ciniki ta bukata

Yanayin Ajiya:Ajiye a cikin kwantena da aka rufe a wuri mai sanyi da bushe;Kare daga haske da danshi

Amfani:

FAQ:

Aikace-aikace:

Ethynylbenzene, wanda kuma aka sani da Phenylacetylene, (CAS: 536-74-3), danna sunadarai, ƙungiyar kariya mai amfani (Ph2P (O)) reagent don ethynes na ƙarshe don haɗa na'urorin lantarki.Matsakaicin da aka fi amfani da shi don haɗin asymmetric, da kuma abubuwan da ake amfani da su na haɓakar ƙwayoyin halitta.Ethynylbenzene shine alkyne hydrocarbon mai dauke da rukunin phenyl.za a iya amfani da su a cikin wadannan abubuwa: 1, don kwayoyin halitta da kuma tsaka-tsakin kwayoyin halitta;2, ana amfani da shi azaman tsaka-tsakin magunguna.Ethynylbenzene ya dace da haɗin tashar Alkynes ta hanyar maye gurbin benzaldehyde tare da alkali.Ethynylbenzene, hydrocarbon aromatic, yana da mahimmanci a cikin masana'antar petrochemical a matsayin tsaka-tsaki a cikin samar da styrene, wanda aka yi amfani da shi don yin polystyrene, kayan filastik na kowa.Ethynylbenzene yana shiga cikin shirye-shiryen styrene ta hanyar raguwa ta amfani da mai kara kuzari na Lindlar.Ethynylbenzene yana jure wa polymerization catalyzed ta Rh da Pt complexes don samar da polyphenylacetylene.