09954
Propargyl p-toluenesulfonate
≥97.0% (GC)
Sinonimo/i:
Propargyl tosylate
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About This Item
Prodotti consigliati
Saggio
≥97.0% (GC)
Indice di rifrazione
n20/D 1.530
Densità
1.215 g/mL at 20 °C (lit.)
Temperatura di conservazione
2-8°C
Stringa SMILE
Cc1ccc(cc1)S(=O)(=O)OCC#C
InChI
1S/C10H10O3S/c1-3-8-13-14(11,12)10-6-4-9(2)5-7-10/h1,4-7H,8H2,2H3
LMBVCSFXFFROTA-UHFFFAOYSA-N
Categorie correlate
Applicazioni
Propargyl p-toluenesulfonate can be used as an initiator in the synthesis of linear and cyclic poly(2-isopropyl-2-oxazoline)s by cationic ring-opening polymerization of 2-isopropyl-2-oxazoline.
It can also be used as a reagent to synthesize:
It can also be used as a reagent to synthesize:
- 2-hydroxy-4-pentynoic acid by an alkylation reaction with diethyl 2-acetamidomalonate followed by subsequent hydrolysis, decarboxylation, diazotization, and hydroxylation reactions.
- Furan derivatives by Pd-catalyzed reaction with acylchromates.
Avvertenze
Warning
Indicazioni di pericolo
Consigli di prudenza
Classi di pericolo
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Organi bersaglio
Respiratory system
Codice della classe di stoccaggio
10 - Combustible liquids
Classe di pericolosità dell'acqua (WGK)
WGK 3
Punto d’infiammabilità (°F)
212.0 °F - closed cup
Punto d’infiammabilità (°C)
100 °C - closed cup
Dispositivi di protezione individuale
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
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