2(5H)-Furanone CAS 497-23-4

CAS;497-23-4

Formulae hypotheticae:C4H4O2

Pondus hypotheticum:84.07

EINECS:207-839-3

Synonyma:γ-Crotonolactone, 2-Buten-1,4-olide; 2,5-Dihydrofuranone; 5-Oxo-2,5-dihydrofuran-3-yl ester; a,b-Crotonolactone; Acidum Crotonicum 4-hydroxy- ticum; 2,5-Dihydrofuran-2-unum; 2(5H)-Furanone, γ-Crotonolactone, 2-Buten-1,4-olide2(5H)-Furanone 2-Oxo-2,5-dihydrofuran; 2(5H)-FURANONE FOR ; SYNTHESIS 1 ML

Relinquere Your Message

Product Detail

Download

Product Tags

Quid est 2(5H)-Furanone CAS 497-23-4?

2 (5H) - Furanone lactonus est proprietatibus niensis typicis, ut reducibilitas et ammonolysis; Michael duplices nexus cum Esters coniugatis continens praeter reactionem fieri potest; Ob nexum cum oxygenio et electronico retrahendo effectum coetibus Esther per duplicem vincula transmissa, coetus eius methylenus aciditatem habet et hydrogenii potest esse validis basibus privari.

Specification

Item	Specification
fervens	86-87 °C/12 mmHg (lit.)
Densitas	1.185 g/mL ad 25 °C (lit.)
punctum liquescens	4-5 °C.
solubility	Solutum in chloroformi
resistivity	n20/D 1.469(lit.)
Repono conditionibus	2-8°C

Applicationem

2 (5H) - Furanone est compositio heterocyclica organica, butenolide simplicissima, quae sicut liquor sine colore apud locus temperatus apparet. Eius formula structuralis est γ-crotonyl lactone, quae praecursor materia est multis moleculis activis in medicamentis. Eius structura communiter invenitur in moleculis bioacivis, ut antibioticis, antimicrobialibus, anti-tumor medicamentorum, antiviralibus medicamentis.