N-ACETYLLACTOSAMINE
- Product Name
- N-ACETYLLACTOSAMINE
- CAS No.
- 32181-59-2
- Chemical Name
- N-ACETYLLACTOSAMINE
- Synonyms
- LN;LACNAC;N-ACETYL-D-LACTOSAMINE;N-ACETYLLACTOSAMINE-GEL;N-Acetyl-D-lactosamine BSA (3 atom spacer);N-Acetyl-D-lactosamine - 200mM solution in water;2-Acetamido-2-deoxy-4-O--D-galactopyranosyl-D-glucopyranose;2-Acetamido-2-deoxy-4-O-D-galactopyranosyl-D-glucopyranose, N-Acetyl-4-O-(D-galactopyranosyl)-D-glucosamine;LACNAC-GEL;Galb1-4GlcNAc
- CBNumber
- CB7398100
- Molecular Formula
- C14H25NO11
- Formula Weight
- 383.35
- MOL File
- 32181-59-2.mol
N-ACETYLLACTOSAMINE Property
- Melting point:
- 191-192
- Boiling point:
- 858.1±65.0 °C(Predicted)
- Density
- 1.58±0.1 g/cm3(Predicted)
- storage temp.
- -20°C
- solubility
- H2O: 10 mg/mL, clear, colorless
- pka
- 12.85±0.20(Predicted)
- form
- Solid
- color
- White to Pale Beige
- optical activity
- +28
- BRN
- 96808
- Stability:
- Hygroscopic
- LogP
- -4.456 (est)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321Specific treatment (see … on this label).
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
N-Bromosuccinimide Price
- Product number
- A7791
- Product name
- N-Acetyl-D-lactosamine
- Purity
- ≥98%
- Packaging
- 5mg
- Price
- $94.9
- Updated
- 2024/03/01
- Product number
- A7791
- Product name
- N-Acetyl-D-lactosamine
- Purity
- ≥98%
- Packaging
- 10mg
- Price
- $181
- Updated
- 2024/03/01
- Product number
- 21043
- Product name
- N-acetyl-D-Lactosamine
- Purity
- ≥95%
- Packaging
- 5mg
- Price
- $37
- Updated
- 2024/03/01
- Product number
- 21043
- Product name
- N-acetyl-D-Lactosamine
- Purity
- ≥95%
- Packaging
- 10mg
- Price
- $63
- Updated
- 2024/03/01
- Product number
- A7791
- Product name
- N-Acetyl-D-lactosamine
- Purity
- ≥98%
- Packaging
- 25mg
- Price
- $328
- Updated
- 2024/03/01
N-ACETYLLACTOSAMINE Chemical Properties,Usage,Production
Chemical Properties
White Crystalline Solid
Uses
A component of oligosaccharide portion of many N- and O-linked glycoproteins. It is a building unit for the antigenic determinants of a number of certain human blood group activities as well as of the ABH Type 2 determinants
Uses
N-Acetyl-D-lactosamine is used as a specific lectin target molecule in the identification and differentiation of sugar binding molecules such as the galectins. N-Acetyl-D-lactosamine is used in studies of galactosidase, fucosyltransferase, sialyltransferase, and lectin inhibition.
Uses
N-Acetyllactosamine is used in the expansion of a multi-funcational natural scaffold for the study of structural space of the Galectin-1-Ligand interaction. Also, it is used to identify the impurity as an imidazoline ring structure.
Definition
ChEBI: Beta-D-Galp-(1->4)-D-GlcpNAc is a disaccharide consisting of beta-D-galactose linked via a (1->4)-glycosidic bond to N-acetyl-D-glucosamine. It is a glucosamine oligosaccharide and a member of lactosamines.
Purification Methods
Purify N-acetyl-D-lactosamine by recrystallisation from MeOH (with 1 mol of MeOH) or from H2O. It is available commercially as a solution of 0.5g/mL of H2O. [Zilliken J Biol Chem 271 181 1955, Beilstein 17 IV 3452.]
N-ACETYLLACTOSAMINE Preparation Products And Raw materials
Raw materials
Preparation Products
N-ACETYLLACTOSAMINE Suppliers
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View Lastest Price from N-ACETYLLACTOSAMINE manufacturers
- Product
- N-ACETYLLACTOSAMINE 32181-59-2
- Price
- US $50.00/kg
- Min. Order
- 1kg
- Purity
- 99
- Supply Ability
- 5000
- Release date
- 2024-12-11
- Product
- N-AcetyllactosaMine 32181-59-2
- Price
- US $0.00/G
- Min. Order
- 10G
- Purity
- 98%min
- Supply Ability
- 30kg/month
- Release date
- 2023-02-11
- Product
- N-acetyl lactosamine 32181-59-2
- Price
- US $0.00/g/bag
- Min. Order
- 25g/bag
- Purity
- 97%HPLC
- Supply Ability
- MG-KG
- Release date
- 2020-03-16