Merck
CN
All Photos(3)

Documents

66930

Sigma-Aldrich

N-Methyl-D-glucamine

ReagentPlus®, ≥99.0% (T)

Sign Into View Organizational & Contract Pricing

Synonym(s):
1-Deoxy-1-(methylamino)-D-glucitol, Meglumine
Empirical Formula (Hill Notation):
C7H17NO5
CAS Number:
Molecular Weight:
195.21
Beilstein:
385906
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

biological source

synthetic

Quality Level

product line

ReagentPlus®

Assay

≥99.0% (T)

form

powder

optical activity

[α]20/D −16.5±0.5°, c = 2% in H2O

autoignition temp.

~662 °F

mp

126-131 °C
129-131.5 °C (lit.)

solubility

H2O: 0.1 g/mL, clear, colorless

anion traces

chloride (Cl-): ≤50 mg/kg
phosphate (PO43-): ≤5 mg/kg
sulfate (SO42-): ≤50 mg/kg

cation traces

Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤20 mg/kg
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg

SMILES string

CNC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO

InChI

1S/C7H17NO5/c1-8-2-4(10)6(12)7(13)5(11)3-9/h4-13H,2-3H2,1H3/t4-,5+,6+,7+/m0/s1

InChI key

MBBZMMPHUWSWHV-BDVNFPICSA-N

Looking for similar products? Visit Product Comparison Guide

General description

N-Methyl-D-glucamine, also known as Meglumine, is a sorbitol-derived amino sugar. It acts as a catalyst in one-pot synthesis of pyranopyrazole derivatives.

Application

N-Methyl-D-glucamine is utilized as:
  • An ion exchange resin due to its high affinity and selectivity for specific ions
  • A buffering agent to remove boron from an aqueous solution

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Equilibrium and kinetic study of arsenic sorption by water-insoluble nanocomposite resin of poly [N-(4-vinylbenzyl)-N-methyl-D-glucamine]-montmorillonite
BF Urbano, at al.
Chemical Engineering Journal, 193, 21-30 (2012)
Affinity and selectivity of immobilized N-methyl-D-glucamine for mercury (II) ions.
Zhu X
Industrial & Engineering Chemistry Research, 44(19), 7490-7495 (2005)
Water-insoluble polymer?clay nanocomposite ion exchange resin based on N-methyl-D-glucamine ligand groups for arsenic removal.
Urbano BF
Reactive functional Polymers, 72(9), 642-649 (2012)
Meglumine promoted one-pot, four-component synthesis of pyranopyrazole derivatives
RY Guo, et al.
Tetrahedron, 69, 9931-9938 (2013)
Synthesis of graft adsorbent with N-methyl-D-glucamine for boron adsorption.
Hoshina H
Journal of ion exchange, 18(4), 236-239 (2007)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service