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M2004

N-Methyl-D-glucamine

99.0-100.5% (titration)

Synonym(s):

1-Deoxy-1-(methylamino)-D-glucitol, Meglumine

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About This Item

Empirical Formula (Hill Notation):
C7H17NO5
CAS Number:
6284-40-8
Molecular Weight:
195.21
UNSPSC Code:
12352104
NACRES:
NA.22
PubChem Substance ID:
24896593
EC Number:
228-506-9
Beilstein/REAXYS Number:
385906
MDL number:
MFCD00004707
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Quality Level

200

assay

99.0-100.5% (titration)

form

powder

autoignition temp.

~662 °F

mp

129-131.5 °C (lit.)

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

General description

N-Methyl-D-glucamine, also known as methylglucamine, is an organic compound that belongs to the class of amino sugars. It is commonly used in pharmaceutical and biochemical applications as a resolving and buffering agent. Salts of N-methyl-D-glucamine have also been used for X-ray contrast media and nuclear imaging agents.

Application

N-Methyl-D-glucamine (NMG) can be used as a reactant to prepare water-soluble polymer for the selective removal of arsenic from aqueous water. It is also used in the development of various resins and gels containing NMG to remove different oxyanions.

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This Item
669308.183181379140
N-Methyl-D-glucamine 99.0-100.5% (titration)

Sigma-Aldrich

M2004

N-Methyl-D-glucamine

N-Methyl-D-glucamine ReagentPlus®, ≥99.0% (T)

Sigma-Aldrich

66930

N-Methyl-D-glucamine

D(-)-N-Methylglucamine for resolution of racemates for synthesis

Sigma-Aldrich

8.18318

D(-)-N-Methylglucamine

Meglumine United States Pharmacopeia (USP) Reference Standard

USP

1379140

Meglumine

assay

99.0-100.5% (titration)

assay

≥99.0% (T)

assay

-

assay

-

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

-

form

powder

form

powder

form

solid

form

-

mp

129-131.5 °C (lit.)

mp

126-131 °C, 129-131.5 °C (lit.)

mp

129-131.5 °C (lit.)

mp

129-131.5 °C (lit.)

autoignition temp.

~662 °F

autoignition temp.

~662 °F

autoignition temp.

~662 °F

autoignition temp.

~662 °F

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Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
BCCP3219
WXBF8258V
WXBF8948V
0000525884
0000525884

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Related Content

Product Information Sheet - M2004

Product Information Sheet

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Global Trade Item Number

SKUGTIN
M2004-100G04061834041450
M2004-500G04061834041467
M2004-1KG04061835559527

Questions

1–2 of 2 Questions  

  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf

      Helpful?

  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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