b-D-Galactopyranose,1,2,3,4,6-pentaacetate (4163-60-4)

Identification
Name:	b-D-Galactopyranose,1,2,3,4,6-pentaacetate
Synonyms:	Galactopyranose,pentaacetate, b-D-(8CI);b-D-Galactopyranose, pentaacetate(9CI);1,2,3,4,6-Penta-O-acetyl-b-D-galactopyranose;1,2,3,4,6-Penta-O-acetyl-b-D-galactopyranoside;1,2,3,4,6-Penta-O-acetyl-b-D-galactose;2,3,4,6-Tetra-O-acetyl-b-D-galactopyranosyl acetate;NSC 119334;NSC 1353;Penta-O-acetyl-b-D-galactopyranose;Pentaacetyl-b-D-galactose;b-Pentaacetylgalactose;
CAS:	4163-60-4
EINECS:	224-008-0
Molecular Formula:	C₁₆H₂₂O₁₁
Molecular Weight:	390.33928
InChI:	InChI=1S/C16H22O11/c1-7(17)22-6-12-13(23-8(2)18)14(24-9(3)19)15(25-10(4)20)16(27-12)26-11(5)21/h12-16H,6H2,1-5H3
Molecular Structure:
Properties
Flash Point:	188.1 ºC
Boiling Point:	434.8 ºC at 760 mmHg
Density:	1.3 g/cm³
Stability:	Stable under normal temperatures and pressures.
Refractive index:	23.5 ° (C=2, MeOH)
Alpha:	25 º (C=10,CHCL3,ON DRY BA)
Water Solubility:	methanol: 50 mg/mL, clear
Solubility:	methanol: 50 mg/mL, clear
Appearance:	White crystalline powder
Specification:	beta-D-Galactose pentaacetate , its cas register number is 4163-60-4. It also can be called beta-D-Galactose pentaacetate (VAN) ; and 1,2,3,4,6-Penta-O-acetyl-beta-D-galactopyranose; Penta-O-acetyl-beta-D-galactopyranose . Its classification code is TSCA Flag P [A commenced PMN (Premanufacture Notice) substance]. beta-D-Galactose pentaacetate (CAS NO.4163-60-4) could be stable under normal temperatures and pressures. It should avoid the condition like incompatible materials. It is not compatible with strong oxidizing agents. And also prevent it to broken down into hazardous decomposition products: carbon monoxide, carbon dioxide. However, its hazardous polymerization will not occur.
HS Code:	29400000
Flash Point:	188.1 ºC
Storage Temperature:	−20°C
Safety Data
Hazard Symbols	Xi: Irritant

b-D-Galactopyranose,1,2,3,4,6-pentaacetate (4163-60-4)

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