CAS No: 4618-18-2, Chemical Name: Lactulose
Chemical CAS Database with Global Chemical Suppliers - ChemNet
the physical and chemical property of 4618-18-2, Lactulose is provided by ChemNet.com

  ChemNet > CAS > 4618-18-2 Lactulose

4618-18-2 Lactulose

Nome del prodotto Lactulose
Sinonimi (2S,3R,4S,5R,6R)-2-{[(2R,3S,4S,5R)-4,5-Dihydroxy-2,5-bis(hydroxymethyl)tetrahydro-3-furanyl]oxy}-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol; (2S,3R,4S,5R,6R)-2-{[(2R,3S,4S,5R)-4,5-Dihydroxy-2,5-bis(hydroxyméthyl)tétrahydro-3-furanyl]oxy}-6-(hydroxyméthyl)tétrahydro-2H-pyran-3,4,5-triol; (2S,3R,4S,5R,6R)-2-{[(2R,3S,4S,5R)-4,5-Dihydroxy-2,5-bis(hydroxymethyl)tetrahydrofuran-3-yl]oxy}-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol; (2S,3R,4S,5R,6R)-2-{[(2R,3S,4S,5R)-4,5-dihydroxy-2,5-bis(hydroxyméthyl)tétrahydrofuran-3-yl]oxy}-6-(hydroxyméthyl)tétrahydro-2H-pyran-3,4,5-triol; 4618-18-2; 4-D-Galactopyranosyl-4-D-fructofuranose; 4-O-b-D-Galactosyl-D-fructose; 4-O-beta-delta-Galactopyranosyl-delta-fructose; 4-O-beta-D-Galactopyranosyl-beta-D-fructofuranose; 4-O-beta-D-galactopyranosyl-D-fructose
Formula molecolare C12H22O11
Peso Molecolare 342.2965
InChI InChI=1/C12H22O11/c13-1-4(16)7(18)11(5(17)2-14)23-12-10(21)9(20)8(19)6(3-15)22-12/h5-15,17-21H,1-3H2/t5-,6-,7-,8+,9+,10-,11-,12+/m1/s1
Numero CAS 4618-18-2
EINECS 225-027-7
Struttura molecolare 4618-18-2 Lactulose
Densità 1.69g/cm3
Punto di fusione 173-178℃ 
Punto di ebollizione 783.2°C at 760 mmHg 
Indice di rifrazione 1.623 
Punto d'infiammabilità 291.9°C 
Solubilità in acqua 76.4 g/100 mL (30℃) 
Simboli di pericolo
Codici di Rischio
Sicurezza Descrizione S24/25:;