Lactulose, ≥98%
Lactulose, ≥98% (CAS 4618-18-2) supplier Zemixal: C12H22O11, COA and SDS with every lot, worldwide shipping. Part of our Carbohydrates & Sugars range.
About Lactulose, ≥98%
Researchers and plant chemists source Lactulose, ≥98% from Zemixal for routine and specialised work. Key data (98%): CAS 4618-18-2, formula C12H22O11 and molar mass 342.3 g/mol. It is described as colourless to white powder or crystals.
Common uses in the lab and plant
- Glycobiology research
- Microbiology media
- Biochemical assays
Storage and safety notes
No GHS classification is recorded for this item, but handle it with normal laboratory care.
Available as 5 g, 25 g, 100 g and 1 kg. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Glycobiology research
- Microbiology media
- Biochemical assays
Applications
Specifications and identifiers
| Product name | Lactulose, ≥98% |
|---|---|
| Catalogue number | ZX-002528 |
| CAS number | 4618-18-2 |
| IUPAC name | (2S,3R,4S,5R,6R)-2-[(2R,3S,4S,5R)-4,5-dihydroxy-2,5-bis(hydroxymethyl)oxolan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol |
| Molecular formula | C12H22O11 |
| Molar mass | 342.3 g/mol |
| Exact mass | 342.1162 |
| Purity / assay | 98% |
| Physical form | Crystalline |
| Appearance | Colourless to white powder or crystals |
| XLogP3 | -4.3 |
| H-bond donors / acceptors | 8 / 11 |
| Topological polar surface area | 190 Ų |
| HS code | 29420090 |
| InChIKey | JCQLYHFGKNRPGE-FCVZTGTOSA-N |
| SMILES | C([C@@H]1[C@@H]([C@@H]([C@H]([C@@H](O1)O[C@@H]2[C@H](O[C@@]([C@H]2O)(CO)O)CO)O)O)O)O |
| PubChem CID | 11333 |
| Synonyms | 4-O-β-D-Galactopyranosyl-D-fructofuranose, 4-O-β-D-Galactopyranosyl-D-fructose, D-Lactulose, Bifiteral, Constulose, Enulose, Laxilose, Kristalose, 4-O-beta-D-Galactopyranosyl-D-fructose, Lactulose jp17, 4-galactosyl fructose, 4-O-beta-D-Galactopyranosyl-D-fructofuranose |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 5 g | Quoted on request | |
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 1 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Lactulose, ≥98%
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