(2,2,7,7-Tetramethyltetrahydro-3aH-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-5-yl)methanol
Names
[ CAS No. ]:
4064-06-6
[ Name ]:
(2,2,7,7-Tetramethyltetrahydro-3aH-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-5-yl)methanol
[Synonym ]:
1,2:3,4-Di-O-isopropylidene-α-D-galactopyranose
DIACETONE-D-GALACTOSE
Diisopropylidenegalactopyranose
(3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethylperhydrodi[1,3]dioxolo[4,5-b:4,5-d]pyran-5-ylmethanol
1,2,3,4-di-O-Isopropylidenegalactopyranose
1,2:3,4-Di-O-isopropylidene-D-Galactopyranose
Diisopropylidenegalactose
Diisopropylidene Galactose
1,2:3,4-Di-O-isopropylidene-Alpha-D-galactopyranose
2,2,7,7-tetramethyl-(3aR,5R,5aS,8aS,8bR)-perhydrodi-1,3-dioxolo[4,5-b:4',5'-d]pyran-5-yl methanol
1,2,3,4-DI-O-ISOPROPYLIDENE-D-GALACTOPYRANOSE
EINECS 223-771-7
1,2:3,4-Di-O-isopropylidene-a-D-galactopyranose
(2,2,7,7-tetramethyltetrahydro-3aH-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-5-yl)methanol
diisopropylidene-Gal-OH
MFCD00063225
1,2:3,4-Di-O-isopropylidene-D-galactose
1,2:3,4-Di-O-isoprop
[(3aR,5aS,8aS,8bR)-2,2,7,7-Tetramethyltetrahydro-3aH-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-5-yl]methanol
[(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
(2,2,7,7-tetramethyltetrahydrobis[1,3]dioxolo[5,4-b:4',5'-d]pyran-5-yl)methanol
Chemical & Physical Properties
[ Density]:
1.2±0.1 g/cm3
[ Boiling Point ]:
366.8±0.0 °C at 760 mmHg
[ Melting Point ]:
120-122 °C
[ Molecular Formula ]:
C12H20O6
[ Molecular Weight ]:
260.284
[ Flash Point ]:
159.3±26.5 °C
[ Exact Mass ]:
260.125977
[ PSA ]:
66.38000
[ LogP ]:
2.91
[ Vapour Pressure ]:
0.0±1.8 mmHg at 25°C
[ Index of Refraction ]:
1.456
MSDS
Safety Information
[ Hazard Codes ]:
Xi
[ Risk Phrases ]:
36/37/38
[ Safety Phrases ]:
S24/25
[ WGK Germany ]:
3
[ HS Code ]:
2914400090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2914400090
[ Summary ]:
2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%