Maltose
Also known as: D-Maltose, Maltobiose, 4-O-α-D-Glucopyranosyl-β-D-glucopyranose, 4-O-α-D-Glucopyranosyl-D-glucose, Advantose 100, D-(+)-Maltose
Maltose (CAS 69-79-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C12H22O11 and a molecular weight of 342.297 g/mol. Key properties include a melting point of 110ºC, a boiling point of 667.9±55.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 357.8±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 69-79-4
- Jingsj CID
- J-22879-5
- Molecular Formula
- C12H22O11
- Molecular Weight
- 342.297 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 110ºC |
|---|---|
| Boiling Point | 667.9±55.0 °C at 760 mmHg |
| Density | 1.8±0.1 g/cm3 |
| Flash Point | 357.8±31.5 °C |
| Exact Mass | 342.116211 |
| PSA | 189.53000 |
| LogP | -3.41 |
| Vapor Pressure | 0.0±4.6 mmHg at 25°C |
| Refractive Index | 1.652 |
| Storage Conditions | 2-8°C |
| Stability | Stable. Combustible. Incompatible with strong oxidizing agents. |
Activity & Biological Data
| Target | Human Endogenous Metabolite |
|---|
Customs & Trade Information
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of Maltose?
The CAS number of Maltose is 69-79-4.
What are the molecular formula and molecular weight of Maltose?
Maltose has molecular formula C12H22O11 and molecular weight 342.297 g/mol.
What are the upstream and downstream products of Maltose?
For Maltose, Upstream Products: beta-Cyclodextrin; Downstream Products: 4-Nitrophenyl α-D-glucopyranoside, Oxomalonic acid, Oxalic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Maltose (CAS 69-79-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-22879-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.