206504
4-Ethynyltoluene
97%
Sinonimo/i:
1-Ethynyl-4-methylbenzene
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Cambia visualizzazione
5 G
CHF 66.50
About This Item
Formula condensata:
CH3C6H4C≡CH
Numero CAS:
Peso molecolare:
116.16
Numero MDL:
Codice UNSPSC:
12352100
ID PubChem:
NACRES:
NA.22
Prodotti consigliati
Livello qualitativo
Saggio
97%
Stato
liquid
Indice di rifrazione
n20/D 1.547 (lit.)
P. ebollizione
168-170 °C (lit.)
Densità
0.916 g/mL at 25 °C (lit.)
Stringa SMILE
Cc1ccc(cc1)C#C
InChI
1S/C9H8/c1-3-9-6-4-8(2)5-7-9/h1,4-7H,2H3
KSZVOXHGCKKOLL-UHFFFAOYSA-N
Categorie correlate
Applicazioni
4-Ethynyltoluene was used in the synthesis of bis(bicyclic) products by the cycloaddition of alkynes to the AlN2C2[1].
Avvertenze
Warning
Indicazioni di pericolo
Consigli di prudenza
Classi di pericolo
Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
Organi bersaglio
Respiratory system
Codice della classe di stoccaggio
3 - Flammable liquids
Classe di pericolosità dell'acqua (WGK)
WGK 3
Punto d’infiammabilità (°F)
120.2 °F - closed cup
Punto d’infiammabilità (°C)
49 °C - closed cup
Dispositivi di protezione individuale
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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I clienti hanno visto anche
Yanxia Zhao et al.
Chemical communications (Cambridge, England), 49(40), 4546-4548 (2013-04-09)
The reaction of dialumane, [L(2-)(THF)Al(II)-Al(II)(THF)L(2-)] (1, L = [(2,6-iPr2C6H3)NC(Me)]2), with the less reactive diphenylacetylene affords a new insertion product [L(2-)(THF)Al(III)(PhC=CPh)(2-)Al(III)(THF)L(2-)] (2). Reaction of 1 with phenylacetylene (or 4-ethynyltoluene), however, proceeds through cycloaddition of alkynes to the AlN2C2 rings to produce
Li-Jing Han et al.
Dalton transactions (Cambridge, England : 2003), 49(24), 8347-8353 (2020-06-11)
A series of dinuclear platinum(ii) alkynyl complexes [Pt2L2(C[triple bond, length as m-dash]CC6H4R-4)4] (R = H 1, CH32, But3) and unusual tetranuclear Pt(ii)-Ag(i) clusters [Pt2Ag2L(C[triple bond, length as m-dash]CC6H4R-4)6] (R = H, 4; CH3, 5; But, 6), together with novel polymer
Jih Ru Hwu et al.
Molecules (Basel, Switzerland), 25(17) (2020-08-28)
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An efficient strategy for the synthesis of indolizines from readily available starting materials via oxidative C-H functionalization and
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