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Alfa Aesar™ 2,3,6,2',3',4',6'-Hepta-O-acetyl-alpha-D-lactosyl bromide

$49.66 - $404.04

Chemical Identifiers

CAS 4753-07-5
Molecular Formula C26H35BrO17
Molecular Weight (g/mol) 699.45
MDL Number MFCD00153593
InChI Key NLFHLQWXGDPOME-UHFFFAOYNA-N
Synonym bromo heptaacetyl-d-lactoside, stabilized with calcium carbonate, a-d-glucopyranoside,, bromo heptaacetyl-d-lactoside, 2,3,6,2 ,3 ,4 ,6-hepta-o-acetyl-a-d-cellobiosyl bromide, 2,2',3,3',4',6,6'-hepta-o-acetyl-alpha-d-lactosyl bromide, 2,3,6,2',3',4',6'-hepta-o-acetyl-1-bromo-1-deoxy-alpha-d-lactopyranose min, 2r,3s,4s,5r,6s-3,4,5-tris acetyloxy-6-2r,3r,4s,5r,6r-4,5-bis acetyloxy-2-acetyloxy methyl-6-bromooxan-3-yl oxy oxan-2-yl methyl acetate, 2-o,3-o,6-o-triacetyl-4-o-2-o,3-o,4-o,6-o-tetraacetyl-beta-d-galactopyranosyl-alpha-d-glucopyranosyl bromide, acetobromo-, a-d-lactoside, bromo 4-o-2 ,3,4,6-tetra-o-acetyl-, a-d-galactopyranosyl-2,3,6-tri-o-acetyl-
PubChem CID 11136238
IUPAC Name [(2R,3S,4S,5R,6S)-3,4,5-triacetyloxy-6-[(2R,3R,4S,5R,6R)-4,5-diacetyloxy-2-(acetyloxymethyl)-6-bromooxan-3-yl]oxyoxan-2-yl]methyl acetate
SMILES CC(=O)OCC1C(C(C(C(O1)OC2C(OC(C(C2OC(=O)C)OC(=O)C)Br)COC(=O)C)OC(=O)C)OC(=O)C)OC(=O)C
View More Specs

Products 3
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAJ6638503 View Documents Alfa Aesar™
J6638503
1g Each for $49.66
 
AAJ6638506 View Documents Alfa Aesar™
J6638506
5g Each for $203.55
 
AAJ6638509 View Documents Alfa Aesar™
J6638509
10g Each for $404.04
 
Description

Description

Solubility
Soluble in chloroform

Notes
Hygroscopic. Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.
Specifications

Chemical Identifiers

4753-07-5
699.45
NLFHLQWXGDPOME-UHFFFAOYNA-N
11136238
CC(=O)OCC1C(C(C(C(O1)OC2C(OC(C(C2OC(=O)C)OC(=O)C)Br)COC(=O)C)OC(=O)C)OC(=O)C)OC(=O)C
C26H35BrO17
MFCD00153593
bromo heptaacetyl-d-lactoside, stabilized with calcium carbonate, a-d-glucopyranoside,, bromo heptaacetyl-d-lactoside, 2,3,6,2 ,3 ,4 ,6-hepta-o-acetyl-a-d-cellobiosyl bromide, 2,2',3,3',4',6,6'-hepta-o-acetyl-alpha-d-lactosyl bromide, 2,3,6,2',3',4',6'-hepta-o-acetyl-1-bromo-1-deoxy-alpha-d-lactopyranose min, 2r,3s,4s,5r,6s-3,4,5-tris acetyloxy-6-2r,3r,4s,5r,6r-4,5-bis acetyloxy-2-acetyloxy methyl-6-bromooxan-3-yl oxy oxan-2-yl methyl acetate, 2-o,3-o,6-o-triacetyl-4-o-2-o,3-o,4-o,6-o-tetraacetyl-beta-d-galactopyranosyl-alpha-d-glucopyranosyl bromide, acetobromo-, a-d-lactoside, bromo 4-o-2 ,3,4,6-tetra-o-acetyl-, a-d-galactopyranosyl-2,3,6-tri-o-acetyl-
[(2R,3S,4S,5R,6S)-3,4,5-triacetyloxy-6-[(2R,3R,4S,5R,6R)-4,5-diacetyloxy-2-(acetyloxymethyl)-6-bromooxan-3-yl]oxyoxan-2-yl]methyl acetate

Specifications

Hygroscopic
1g
C26H35BrO17
bromo heptaacetyl-d-lactoside, stabilized with calcium carbonate, a-d-glucopyranoside,, bromo heptaacetyl-d-lactoside, 2,3,6,2 ,3 ,4 ,6-hepta-o-acetyl-a-d-cellobiosyl bromide, 2,2',3,3',4',6,6'-hepta-o-acetyl-alpha-d-lactosyl bromide, 2,3,6,2',3',4',6'-hepta-o-acetyl-1-bromo-1-deoxy-alpha-d-lactopyranose min, 2r,3s,4s,5r,6s-3,4,5-tris acetyloxy-6-2r,3r,4s,5r,6r-4,5-bis acetyloxy-2-acetyloxy methyl-6-bromooxan-3-yl oxy oxan-2-yl methyl acetate, 2-o,3-o,6-o-triacetyl-4-o-2-o,3-o,4-o,6-o-tetraacetyl-beta-d-galactopyranosyl-alpha-d-glucopyranosyl bromide, acetobromo-, a-d-lactoside, bromo 4-o-2 ,3,4,6-tetra-o-acetyl-, a-d-galactopyranosyl-2,3,6-tri-o-acetyl-
NLFHLQWXGDPOME-UHFFFAOYNA-N
[(2R,3S,4S,5R,6S)-3,4,5-triacetyloxy-6-[(2R,3R,4S,5R,6R)-4,5-diacetyloxy-2-(acetyloxymethyl)-6-bromooxan-3-yl]oxyoxan-2-yl]methyl acetate
11136238
Powder
White
4753-07-5
MFCD00153593
Soluble in chloroform
CC(=O)OCC1C(C(C(C(O1)OC2C(OC(C(C2OC(=O)C)OC(=O)C)Br)COC(=O)C)OC(=O)C)OC(=O)C)OC(=O)C
699.45
699.45
2,3,6,2',3',4',6'-Hepta-O-acetyl-alpha-D-lactosyl bromide
Safety and Handling

Safety and Handling

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning

Recommended Storage : −30° to −10°C