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Home > Encyclopedia > β-D-Galactose pentaacetate

β-D-Galactose pentaacetate

β-D-Galactose pentaacetate structure

β-D-Galactose pentaacetate 

structure
  • CAS No:

    4163-60-4

  • Formula:

    C16H22O11

  • Chemical Name:

    β-D-Galactose pentaacetate

  • Synonyms:

    β-D-Galactopyranose,1,2,3,4,6-pentaacetate;Galactopyranose,pentaacetate,β-D-;β-D-Galactopyranose,pentaacetate;1,2,3,4,6-Penta-O-acetyl-β-D-galactopyranose;Penta-O-acetyl-β-D-galactopyranose;Pentaacetyl-β-D-galactose;1,2,3,4,6-Penta-O-acetyl-β-D-galactose;β-Pentaacetylgalactose;β-D-Galactose pentaacetate;1,2,3,4,6-Penta-O-acetyl-β-D-galactopyranoside;NSC 119334;NSC 1353;2,3,4,6-Tetra-O-acetyl-β-D-galactopyranosyl acetate;Tetra-O-acetyl-β-D-galactopyranosyl acetate;β-D-Galactopyranose peracetate;β-D-Galactopyranoside pentaacetate;1,2,3,4,6-Penta-O-acetyl-D-galactose;O-Pentaacetyl β-D-galactopyranoside;β-D-Galactopyranoside peracetate;36116-83-3

  • Categories:

    Biochemical Engineering  >  Saccharides

Description

white fine crystalline powder

β-D-Galactose pentaacetate Basic Attributes

390.34

390.34

98853

224-008-0

29400000

Characteristics

141

0.6

1.3±0.1 g/cm3

141-142 °C

434.8°C at 760 mmHg

188.1±28.8 °C

1.482

soluble in methanol (50 mg/ml), chloroform, and water.

−20°C

25 º (c=10,CHCl3,on dry ba)

Safety Information

1

36/37/38

24/25-36/37/39-27-26

Xi

P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501

H315

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 3 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

1,2,3,4,6-penta-O-acetyl-beta-D-galactopyranose

β-D-Galactose pentaacetate Use and Manufacturing

Uses

Selective 1-O-deacetylation; selective β-1-C allylation; stereoselective β-thioglycation

.beta.-D-Galactopyranose, 1,2,3,4,6-pentaacetate: ACTIVE|PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.

Computed Properties

Molecular Weight:390.34
XLogP3:0.6
Hydrogen Bond Acceptor Count:11
Rotatable Bond Count:11
Exact Mass:390.11621151
Monoisotopic Mass:390.11621151
Topological Polar Surface Area:141
Heavy Atom Count:27
Complexity:599
Defined Atom Stereocenter Count:5
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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