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A7562

Acetobromo-α-D-galactose

≥93% (TLC)

Synonym(s):

2,3,4,6-Tetra-O-acetyl-α-D-galactopyranosyl bromide

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About This Item

Empirical Formula (Hill Notation):
C14H19BrO9
CAS Number:
3068-32-4
Molecular Weight:
411.20
UNSPSC Code:
12352201
NACRES:
NA.25
PubChem Substance ID:
24891250
MDL number:
MFCD00063686
Beilstein/REAXYS Number:
96671
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biological source

synthetic (organic)

Quality Segment

assay

≥93% (TLC)

form

powder

optical activity

[α]25/D 200 to 225 °, c = 0.5% (w/v) in chloroform

contains

1% CaCO3 as stabilizer

color

white to off-white

solubility

chloroform: soluble 5 mg/mL

shipped in

dry ice

storage temp.

−20°C

SMILES string

CC(=O)OC[C@H]1O[C@H](Br)[C@H](OC(C)=O)[C@@H](OC(C)=O)[C@H]1OC(C)=O

InChI

1S/C14H19BrO9/c1-6(16)20-5-10-11(21-7(2)17)12(22-8(3)18)13(14(15)24-10)23-9(4)19/h10-14H,5H2,1-4H3/t10-,11+,12+,13-,14+/m1/s1

InChI key

CYAYKKUWALRRPA-HTOAHKCRSA-N

Application

2,3,4,6-Tetra-O-acetyl-α-D-galactopyranosyl bromide is used as an organic condensation reagent for chemistries such as N- and S- galactosylation reactions and the synthesis of spacer-equipped phosphorylated di-, tri- and tetrasaccharide fragments of the O-specific polysaccharides.

Other Notes

To gain a comprehensive understanding of our extensive range of Monosaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Codes

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

dust mask type N95 (US), Eyeshields, Gloves

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