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  6. Thermo Scientific Chemicals N-Methyl-D-glucamine, 99%

Thermo Scientific Chemicals N-Methyl-D-glucamine, 99%

Numéro de catalogue. AC126845000
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Numéro de catalogue. Quantity Packaging
AC126845000 500 g Plastic bottle
AC126841000 100 g Plastic bottle
AC126840025 2.5 kg Plastic drum
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Numéro de catalogue. AC126845000 Fournisseur Thermo Scientific Chemicals Code fournisseur 126845000
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Description

N-Methyl-D-glucamine, CAS # 6284-40-8, also known as meglumine, is a base compound commonly used in combination with iodinated organic compounds in contrast medium. | CAS: 6284-40-8 | C7H17NO5 | 195.21 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

General Information


• N-Methyl-D-glucamine is a hexosamine compound that is frequently used in combination with iodinated organic compounds in contrast media such as iothalamate meglumine, iodipamide meglumine, and diatrizoate meglumine


Applications


• It is also useful when applied in ion-exchange resins to chelate boron ions selectively
• It is considered a base and frequently used in the preparation of salts of certain acids
• It is also applied in the synthesis of surface-active agents and laboratory dyes

Identifiants chimiques

CAS 6284-40-8
Molecular Formula C7H17NO5
Molecular Weight (g/mol) 195.21
MDL Number MFCD00004707
InChI Key MBBZMMPHUWSWHV-BDVNFPICSA-N
Synonym meglumine, n-methyl-d-glucamine, n-methylglucamine, meglumin, 1-deoxy-1-methylamino-d-glucitol, methylglucamin, meglumina, 1-deoxy-1-methylaminosorbitol, d-glucitol, 1-deoxy-1-methylamino, n-methyl-d--glucamine
PubChem CID 8567
ChEBI CHEBI:59732
IUPAC Name (2R,3R,4R,5S)-6-(methylamino)hexane-1,2,3,4,5-pentol
SMILES CNCC(C(C(C(CO)O)O)O)O

Spécifications

Absorbance 0.03 max. (20 w/v% aq. soln.) at 420nm
CAS Min % 98.5
CAS Max % 100.0
Melting Point 128.0°C to 132.0°C
Color White
Loss on Drying 1% max. (1 g, 100°C, 3 hrs)
Infrared Spectrum Authentic
Assay Percent Range 99%
Packaging Plastic bottle
Quantity 500 g
Beilstein 04, IV, 1914
Merck Index 15, 6150
Specific Rotation Condition − 16.50 (20.00°C c=10,H2O,on dry sub)
Specific Rotation − 16.50
Solubility Information Solubility in water: 100 g/100 mL water (25°C). Other solubilities: 1.2 g/100 mL alcohol (25°C), 21 g/100 mL alcohol (70°C)
Formula Weight 195.21
Percent Purity 99%
Physical Form Crystalline Powder
Chemical Name or Material N-Methyl-D-glucamine, 99%
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Sécurité et manipulation

Hazard Category HYGROSCOPIC
Hazard Statement AIR SENSITIVE
EINECSNumber 228-506-9
TSCA TSCA

RUO – Research Use Only