Molekula
Lactulose
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Certificate of Analysis with every batch
Lactulose is a synthetic disaccharide used primarily as a laxative and in the treatment of hepatic encephalopathy. It is also used in diagnostic tests for intestinal absorption. Available with CAS number 4618-18-2, molecular formula C12H22O11, and molecular weight 342.30 g/mol, it is stable at ambient storage conditions. Molekula supplies Lactulose from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Lactulose is a synthetic disaccharide used primarily as a laxative and in the treatment of hepatic encephalopathy. It is also used in diagnostic tests for intestinal absorption. Available with CAS number 4618-18-2, molecular formula C12H22O11, and molecular weight 342.30 g/mol, it is stable at ambient storage conditions. Molekula supplies Lactulose from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Pricing & pack sizes
Specifications
| Property | Value |
|---|---|
| Appearance | White powder |
| Water | <2% |
| Purity (HPLC) | >99% |
| Specific optical rotation | -46 to -50 |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 53854902 |
| CAS Number | 4618-18-2 |
| Molecular Formula | C12H22O11 |
| Molecular Weight | 342.30 |
| 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 |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 29400060 |
| Tariff Code | 2940000080 |
Safety & GHS
Precautionary statements
- P280 Wear protective gloves/protective clothing/eye protection/face protection
Documents
Safety Data Sheets (SDS)
Available in English, English (US), French, German, Italian, Portuguese, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is lactulose used for?
Lactulose is primarily used as a laxative and in the treatment of hepatic encephalopathy. It is also used in research and diagnostic applications.
What is the chemical formula and molecular weight of lactulose?
The chemical formula of lactulose is C12H22O11, and its molecular weight is 342.30 g/mol.
How should lactulose be stored?
Lactulose should be stored at ambient temperature, protected from moisture and light.
What grade of lactulose does Molekula supply?
Molekula supplies lactulose in research grade; specific grades may vary based on availability.
Can Molekula supply lactulose in bulk?
Yes, Molekula can supply lactulose in bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with a lactulose order?
Each order includes a Certificate of Analysis (CoA); additional documentation such as SDS can be provided upon request.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.