ChemicalBook > CAS DataBase List > N-Acetyl-D-galactosamine

N-Acetyl-D-galactosamine

Product Name
N-Acetyl-D-galactosamine
CAS No.
14215-68-0
Chemical Name
N-Acetyl-D-galactosamine
Synonyms
2-ACETAMIDO-2-DEOXY-D-GALACTOPYRANOSE;N-((3R,4R,5R,6R)-2,4,5-Trihydroxy-6-(hydroxyMethyl)tetrahydro-2H-pyran-3-yl)acetaMide;AM-1;D-GALNAC;ACETYLCHONDROSAMINE;N-ACETYLCHONDROSAMINE;ACETYL-D-GALACTOSAMINE;2-Acetyl-D-Galactosamine;N-ACETYL-D-GALACTOSAMINE;N-ACETYL-D-CHONDROSAMINE
CBNumber
CB5764857
Molecular Formula
C8H15NO6
Formula Weight
221.21
MOL File
14215-68-0.mol
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N-Acetyl-D-galactosamine Property

Melting point:
158-162 °C
alpha 
85 º (c=1, H2O, 5 hrs)
Boiling point:
362.26°C (rough estimate)
Density 
1.3572 (rough estimate)
refractive index 
85 ° (C=1, H2O)
storage temp. 
Sealed in dry,2-8°C
solubility 
Methanol (Slightly, Sonicated), Water (Slightly)
form 
Solid
pka
12.04±0.70(Predicted)
color 
White to Off-White
optical activity
+115 → +80
Water Solubility 
almost transparency
Concentration
0.1 mCi/ml
Solvent
Ethanol:water (7:3)
Specific Activity
40-60 mCi/mmol
InChIKey
OVRNDRQMDRJTHS-KEWYIRBNSA-N
CAS DataBase Reference
14215-68-0(CAS DataBase Reference)
EPA Substance Registry System
.alpha.-D-Galactopyranose, 2-(acetylamino)-2-deoxy- (14215-68-0)
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Safety

Hazard Codes 
Xi
Safety Statements 
22-24/25
WGK Germany 
3
3-10
HS Code 
29329990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TCI Chemical
Product number
A1245
Product name
N-Acetyl-D-galactosamine Hydrate
Purity
>98.0%(HPLC)(N)
Packaging
1g
Price
$116
Updated
2021/12/16
TCI Chemical
Product number
A1245
Product name
N-Acetyl-D-galactosamine Hydrate
Purity
>98.0%(HPLC)(N)
Packaging
5g
Price
$349
Updated
2021/12/16
Usbiological
Product number
292305
Product name
N-Acetyl-D-galactosamine
Packaging
1g
Price
$247
Updated
2021/12/16
TRC
Product number
A178060
Product name
N-Acetyl-D-galactosamine
Packaging
50mg
Price
$45
Updated
2021/12/16
TRC
Product number
A178060
Product name
N-Acetyl-D-galactosamine
Packaging
500mg
Price
$110
Updated
2021/12/16
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N-Acetyl-D-galactosamine Chemical Properties,Usage,Production

Chemical Properties

white to off-white fine crystalline powder

Uses

N-Acetyl-D-galactosamine is a bio-activated reporters to visualize.

Definition

ChEBI: N-acetyl-D-galactosamine is the D-enantiomer of N-acetylgalactosamine. It has a role as a human metabolite, an Escherichia coli metabolite and a mouse metabolite. It is a N-acetyl-D-hexosamine and a N-acetylgalactosamine.

Enzyme inhibitor

This acetylated aminosugar (FW = 221.21 g/mol), also known as 2acetamido-2-deoxy-D-galactopyranose and abbreviated D-GalpNAc and NAGA, is a component of many glycoproteins, chondroitin, and bloodgroup substances. N-Acetyl-D-galactosamine will also inhibit the binding of ligands to many lectins. Target(s): b-N-acetylhexosaminidase; a-N-acetylgalactosaminidase; discoidins I and II, or Dictyostelium discoideum agglutinins; Bauhinia purpurea agglutinin; lima bean (Phaseolus lunatus) lectin; Wistaria floribunda phytomitogen; horse gram (Dolichos biflorus) lectin; Sophora japonica hemagglutinin; soybean (Glycine max) agglutinin; snail (Helix pomatia) hemagglutinin; a-galactosidase B; b-N-acetylglucosaminidase; b-N-acetylgalactosaminidase; galactose oxidase, also alternative substrate; keratan sulfotransferase, weakly inhibited; aralin; rRNA N-glycosylase; peptidoglycan b-N-acetylmuramidase; polypeptide N acetylgalactosaminyltransferase.

N-Acetyl-D-galactosamine Preparation Products And Raw materials

Raw materials

Preparation Products

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N-Acetyl-D-galactosamine Suppliers

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View Lastest Price from N-Acetyl-D-galactosamine manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD
Product
N-Acetyl-D-galactosamine 14215-68-0
Price
US $0.00/G
Min. Order
10G
Purity
98%min
Supply Ability
30kg/month
Release date
2023-02-09
Career Henan Chemical Co
Product
N-Acetyl-D-galactosamine 14215-68-0
Price
US $2.00/KG
Min. Order
1KG
Purity
98%MIN
Supply Ability
ASK
Release date
2019-12-25

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