Sugars
LacNAc (Gal-beta-1,4-GlcNAc)
Quick view. LacNAc is an amino-sugar-containing disaccharide in which galactose is beta-1,4 linked to N-acetylglucosamine. The reviewed fallback identity is the CAS-matched Wikidata record Q19903180. CAS 32181-59-2. Catalog target purity: ≥98%. Availability: Inquiry only — contact BX Lab to confirm current availability.
Product profile
LacNAc (Gal-beta-1,4-GlcNAc) is classified as amino-sugar-containing disaccharide (Formula C14H25NO11; molecular weight 383.35 (calculated from molecular formula)).
LacNAc (Gal-beta-1,4-GlcNAc) is supplied for research use within the Sugars product family.
For LacNAc (Gal-beta-1,4-GlcNAc), confirm the current specification, storage conditions and downstream-method compatibility before routine use.
Names and search terms
Confirmed or normalized name variants
- N-Acetyllactosamine
Useful catalog search terms
- LacNAc
- Gal-beta-1,4-GlcNAc
- CAS 32181-59-2
- Sugars
Physicochemical data
| InChIKey | KFEUJDWYNGMDBV-LODBTCKLSA-N |
|---|---|
| Structural features | Galactose beta-1,4 linked to N-acetylglucosamine |
| InChI | InChI=1S/C14H25NO11/c1-4(18)15-7-9(20)12(6(3-17)24-13(7)23)26-14-11(22)10(21)8(19)5(2-16)25-14/h5-14,16-17,19-23H,2-3H2,1H3,(H,15,18)/t5-,6-,7-,8+,9-,10+,11-,12-,13-,14+/m1/s1 |
| SMILES | CC(=O)N[C@@H]1[C@H]([C@@H]([C@H](O[C@H]1O)CO)O[C@H]2[C@@H]([C@H]([C@H]([C@H](O2)CO)O)O)O)O |
Release documentation
The current specification defines the analytical method and acceptance criteria; the released lot result is reported on the CoA.
Additional HPLC, MS or NMR documentation can be agreed during technical review where available.
Related products
1,2-Dideoxyribofuranose
Sugars · CAS: 91547-59-0
BX-SUGA-00023-Deoxy-1,2-O-isopropylidene-alpha-D-ribofuranose
Sugars · CAS: 3396-71-2
BX-SUGA-0011Lactose (Gal-beta-1,4-Glc)
Sugars · CAS: 63-42-3
BX-SUGA-0012Maltose Monohydrate (Glc-alpha-1,4-Glc)
Sugars · CAS: 6363-53-7
BX-SUGA-0013Isomaltose (Glc-alpha-1,6-Glc)
Sugars · CAS: 499-40-1
BX-SUGA-0014Lactulose (Gal-beta-1,4-Fru)
Sugars · CAS: 4618-18-2
Frequently asked questions
Can the package size for LacNAc (Gal-beta-1,4-GlcNAc) be customized?
Yes. Share the initial quantity, expected future scale, delivery timeline and packaging preference for review.
What information should be included in a quote request?
Quote catalog number BX-SUGA-0015 and CAS 32181-59-2, the intended research workflow, required quantity and any additional HPLC, MS or NMR documentation needed.
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