N-ACETYLMURAMIC ACID

CAS No.：10597-89-4

Important Notice

This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
The purchaser must not use this product, or supply it to another party, for personal consumption, sports or fitness, weight loss, health supplements, food, or animal feed.

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N-ACETYLMURAMIC ACID Basic information

Product Name:	N-ACETYLMURAMIC ACID
Synonyms:	N-ACETYLMURAMIC ACID;NAMA;(2R)-2-[[(2S,3R,4R,5S,6R)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)-4-oxanyl]oxy]propanoate;MURNAC;(R)-2-(ACETYLAMINO)-3-O-(1-CARBOXYETHYL)-2-DEOXY-D-GLUCOSE;AC-MURAMIC ACID;(R)-2-acetamido-3-O-(1-carboxyethyl)-2-deoxy-D-glucose;MurNAc, NAMA, (R)-2-(Acetylamino)-3-O-(1-carboxyethyl)-2-deoxy-D-glucose, 2-Acetamido-2-deoxy-3-O-(D-1-carboxyethyl)-D-glucopyranose
CAS:	10597-89-4
MF:	C11H19NO8
MW:	293.27
EINECS:	234-214-2
Product Categories:	Carbohydrates & Derivatives
Mol File:	10597-89-4.mol

N-ACETYLMURAMIC ACID Chemical Properties

Melting point	125 °C (dec.)(lit.)
alpha	D20 +56° (10 minutes) +40° (24 hrs) (c = 0.68 in water)
Boiling point	435.13°C (rough estimate)
density	1.3224 (rough estimate)
refractive index	1.4450 (estimate)
storage temp.	2-8°C
pka	3.25±0.10(Predicted)
Merck	13,6328
BRN	1994245
CAS DataBase Reference	10597-89-4(CAS DataBase Reference)

Safety Information

Hazard Codes	Xn,T
Risk Statements	20/21/22-68/20/21/22-39/23/24/25
Safety Statements	36/37-35-22
WGK Germany	3
F	3-10
HS Code	29329990

MSDS Information

Provider	Language
ACROS	English
SigmaAldrich	English

N-ACETYLMURAMIC ACID Usage And Synthesis

Chemical Properties	white powder
Uses	Acetyl derivative of Muramic acid.
Uses	As chemical marker for the detection of bacterial contamination.
Uses	N-Acetylmuramic acid (NAMA), a lactic acid ether derivative of N-acetylglucosamine found in bacterial cell wall proteoglycans, is used as a substrate to identify, differentiate and characterize N-acetylmuramic acid/N-acetylglucosamine kinase(s) and N-acetylmuramic acid etherase(s).

N-ACETYLMURAMIC ACID Preparation Products And Raw materials

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