Imprimer

1,2:3,4-Di-O-isopropylidene-ɑ-D-galactopyranose 97%

Fournisseur: Thermo Fisher Scientific

Synonyms: Diacetone-D-galactose, 1,2:3,4-Di-O-isopropylidene-D-galactopyranose, ((3aR,5R,5aS,8aS,8bR)-2,2,7,7-Tetramethyltetrahydro-3aH-bis([1,3]dioxolo)[4,5-b:4',5'-d]pyran-5-yl)methanol

115240050 115240250
ACRO115240050EA 43.1 EUR
ACRO115240050 ACRO115240250
1,2:3,4-Di-O-isopropylidene-ɑ-D-galactopyranose 97%
1,2:3,4-Di-O-isopropylidene-alpha-D-galactopyranose

Appearance: Clear colorless to yellow Viscous liquid or paste

Formule: C₁₂H₂₀O₆
MW: 260.29 g/mol
Point d'ébullition: 117 °C (.1 mmHg)
Point de fusion: 120…122 °C
Densité: 1.14 g/cm³
Température de stockage: Congélateur
Numéro MDL: MFCD00063225
Numéro CAS: 4064-06-6

Commander maintenant

Résultats des tests de spécification

Appearance Clear colorless to yellow Viscous liquid or paste
Infrared spectrum Conforms
Refractive index 1.4655 to 1.4685 (20°C, 589 nm)
GC ≥96.0 %
Specific optical rotation -57° to -61° (20°C, 589 nm) (c=3, CHCl3)


Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Plus About VWR