4-Ethynyltoluene CAS 766-97-2 Purity >98.0% (GC)

Incazelo emfushane:

Igama Lekhemikhali: 4-Ethynyltoluene

Amazwi afanayo: 1-Ethynyl-4-Methylbenzene;p-Tolylacetylene

I-CAS: 766-97-2

Ubumsulwa: >98.0% (GC)

Ukubukeka: Okungenambala Uketshezi Oluphuzi noma Okuqinile

Ikhwalithi Ephezulu, Ukukhiqizwa Kwezohwebo

E-Mail: alvin@ruifuchem.com

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Imikhiqizo Ehlobene

Omaka bomkhiqizo

Incazelo:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of 4-Ethynyltoluene (CAS: 766-97-2) 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

Chemical Properties:

Igama Lekhemikhali	4-Ethynyltoluene
Omqondofana	1-Ethynyl-4-Methylbenzene;p-Tolylacetylene
Inombolo ye-CAS	766-97-2
Inombolo yeCAT	I-RF-PI2245
Isimo Sesitoko	Esitokweni, Isikali Sokukhiqiza Sifinyelela Kumathani
I-Molecular Formula	C9H8
Isisindo samangqamuzana	116.16
I-Melting Point	21.0 ~ 25.0℃
Iphuzu elibilayo	168.0~170.0℃(lit.)
Ukuminyana	0.916 g/mL ku-25℃(lit.)
Ukuncibilika kwamanzi	Ayincibiliki Emanzini
Ingozi	3 Ivutha umlilo
Ibhrendi	I-Ruifu Chemical

Imininingwane:

Into	Imininingwane
Ukubukeka	Uketshezi Olungenambala kuya Kuphuzi noma Okuqinile
Ukuhlanzeka / Indlela Yokuhlaziya	>98.0% (GC)
I-Infrared Spectrum	Ivumelana Nesakhiwo
I-Proton NMR Spectrum	Ivumelana Nesakhiwo
Ukungcola Okuphelele	<2.00%
Izinga Lokuhlola	I-Enterprise Standard

Iphakheji nesitoreji:

Iphakheji: Ibhodlela Elifakwe Fluorinated, 25kg/Drum, noma ngokwezidingo zekhasimende

Isimo Sesitoreji:Gcina ezitsheni ezivaliwe endaweni epholile neyomile;Vikela ekukhanyeni nakumswakama

Izinzuzo:

I-FAQ:

Isicelo:

I-4-Ethynyltoluene (CAS: 766-97-2) isetshenziswe ekuhlanganisweni kwemikhiqizo ye-bis(bicyclic) nge-cycloaddition ye-alkynes ku-AlN2C2.Abaphakathi Kwamakristalu Amanzi.Iqembu elivikelayo eliwusizo (i-Ph2P(O)) elisebenza ngokusizayo letheminali ye-ethynes yokuhlanganiswa kwezinto zikagesi.I-4-Ethynyltoluene iyinhlanganisela ye-aryl-terminal alkyne.I-Aryl-terminal alkynes ibalulekile ekuhlanganiseni kwe-organic synthesis.I-Polyaryl-terminal alkynes, i-polyaryl-dialkynes kanye ne-conjugated macromolecules ye-aryl-terminal alkynes ayisetshenziswa nje kuphela emithini, izibulala-zinambuzane nezinye izici, kodwa nasezintweni ezintsha zokusebenza eziphilayo kanye nemishini kagesi yamangqamuzana.Okufana nama-organic light-emitting diode, i-liquid crystal materials, izinto ezibonakalayo ezingezona umugqa, ulwelwesi oluhlukanisa igesi, izintambo zamangqamuzana, ukushintsha kwamangqamuzana, amakhompyutha wamangqamuzana nezinye izinkambu kunezinhlobonhlobo zamathemba okusebenza.