LACTULOSE (CAS 4618-18-2) — formula C12H22O11, molecular weight 342.30; category organic chemicals.
LACTULOSE (CAS 4618-18-2) is a chemical raw material in the organic chemicals category. Its molecular formula C12H22O11 comprises 12 C, 22 H, 11 O atoms. Its molecular weight is about 342.30. Reported physicochemical data: melting point around 169, LogP about -4.3. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 4618-18-2 |
|---|---|
| Molecular Formula | C12H22O11 |
| Molecular Weight | 342.30 |
| Melting Point | 169 |
| LogP | -4.3 |
| Applications | CIR ingredient: Lactulose, Cosmetics, Skin conditioning |
| Category | Organic Chemicals |
Documented applications: CIR ingredient: Lactulose, Cosmetics, Skin conditioning.
LACTULOSE is a carbon-based organic compound with CAS registry number 4618-18-2 and molecular formula C12H22O11 (molecular weight 342.30), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 4618-18-2
Its molecular formula C12H22O11 comprises 12 C, 22 H, 11 O atoms.
Also known as: LACTULOSE · 乳果糖浓溶液
Category: organic chemicals
The CAS registry number of LACTULOSE is 4618-18-2.
Molecular formula C12H22O11, molecular weight 342.30.
It is also registered under: LACTULOSE, 乳果糖浓溶液.
Recorded applications: CIR ingredient: Lactulose, Cosmetics, Skin conditioning.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for LACTULOSE (CAS 4618-18-2), compiled from public chemistry databases.
| CAS Number | 4618-18-2 |
|---|---|
| PubChem CID | 11333 |
| Molecular Formula | C12H22O11 |
| 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 |
| UNII (FDA) | 9XH2P2N8EP |
| Molecular Weight | 342.30 |
|---|---|
| XLogP3 | -4.3 |
| Hydrogen Bond Donor Count | 8 |
| Hydrogen Bond Acceptor Count | 11 |
| Rotatable Bond Count | 5 |
| Exact Mass | 342.11621151 |
| Monoisotopic Mass | 342.11621151 |
| Topological Polar Surface Area | 190 |
| Heavy Atom Count | 23 |
| Melting Point | 169 |
|---|---|
| Melting Point | 169 °C |
| Solubility | 764.0 mg/mL |
| LogP | -4.3 |
| Collision Cross Section | 179 Ų [M+Na]+ |
| Collision Cross Section | 177.7 Ų [M-H]- |
lactulose; D-Lactulose; 4618-18-2; Bifiteral; Cephulac; Chronulac; Constilac; Lactulosa; Acilac; Cholac; Constulose; Lactulosum; Enulose; Generlac; Heptalac; Laxilose
| Regulatory & food contact | CIR / INCI: Cosmetic ingredients (Lactulose) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Humectant; Skin conditioning |
|---|---|
| GHS notifications | 100% (9 / 9) |
| GHS notifications | 100% (9 / 9) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 乳果糖浓溶液