Muramic acid
Also known as: aldehydo-muramic acid, 2-Amino-3-O-(1-carboxyethyl)-2-deoxy-D-glucose, (R)-2-Amino-3-O-(1-carboxyethyl)-2-deoxy-D-glucose, (+)-Muramic acid, Muramic acid hydrate
Muramic acid (CAS 1114-41-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H17NO7 and a molecular weight of 251.23400 g/mol. Key properties include a melting point of 140-150 °C (dec.), a boiling point of 572.4ºC at 760 mmHg, a density of 1.51 g/cm3 and a flash point of 300ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1114-41-6
- Jingsj CID
- J-27718-5
- Molecular Formula
- C9H17NO7
- Molecular Weight
- 251.23400 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 140-150 °C (dec.) |
|---|---|
| Boiling Point | 572.4ºC at 760 mmHg |
| Density | 1.51 g/cm3 |
| Flash Point | 300ºC |
| Exact Mass | 251.10100 |
| PSA | 142.47000 |
| Vapor Pressure | 1.75E-15mmHg at 25°C |
| Refractive Index | 1.575 |
Activity & Biological Data
| Additional Information | [1]. Lappalainen MHJ, et, al. High indoor microbial levels are associated with reduced Th1 cytokine secretion capacity in infancy. Int Arch Allergy Immunol. 2012; 159(2): 194-203. |
|---|
Frequently Asked Questions
What is the CAS number of Muramic acid?
The CAS number of Muramic acid is 1114-41-6.
What are the molecular formula and molecular weight of Muramic acid?
Muramic acid has molecular formula C9H17NO7 and molecular weight 251.23400 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Muramic acid (CAS 1114-41-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-27718-5 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.