Aminomethanesulfonic acid

Aminomethanesulfonic acid Basic information
Product Name:Aminomethanesulfonic acid
Synonyms:amino-methanesulfonicaci;Methanesulfonic acid, amino-;Aminomethanesulfonic;AMINOMETHYLSULFONIC ACID;AMINOMETHANESULFONIC ACID;AMINOMETHANESULPHONIC ACID;Aminomethylsulphonic acid;Aminomethanesulfoniccid
CAS:13881-91-9
MF:CH5NO3S
MW:111.12
EINECS:237-649-6
Product Categories:Chemical Synthesis;Organic Acids;Synthetic Reagents
Mol File:13881-91-9.mol
Aminomethanesulfonic acid Structure
Aminomethanesulfonic acid Chemical Properties
Melting point 184 °C (dec.) (lit.)
density 1.339 (estimate)
refractive index 1.5130 (estimate)
storage temp. Inert atmosphere,Room Temperature
solubility 17g/l
pkapK1: 5.57(+1) (25°C)
form Fine Powder
color White
PH3.2 (17g/l, H2O, 17℃)
Water Solubility Soluble in water. (17 g/L) at 17°C
BRN 1811756
InChIKeyOBESRABRARNZJB-UHFFFAOYSA-N
CAS DataBase Reference13881-91-9(CAS DataBase Reference)
NIST Chemistry ReferenceAminomethanesulfonic acid(13881-91-9)
EPA Substance Registry SystemMethanesulfonic acid, amino- (13881-91-9)
Safety Information
Hazard Codes C
Risk Statements 34
Safety Statements 26-36/37/39-45-afety
RIDADR UN 2585 8/PG 3
WGK Germany 3
TSCA Yes
HazardClass 8
PackingGroup III
HS Code 29211980
MSDS Information
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Aminomethanesulfonic acid English
SigmaAldrich English
ACROS English
ALFA English
Aminomethanesulfonic acid Usage And Synthesis
Chemical PropertiesWhite Powder
UsesAminomethanesulfonic acid can be used as a reactant to synthesize: 1-Sulfomethyltetrazole-5-thiol disodium salts, which are useful key intermediates for the preparation of cefonicid sodium. Tridentate N-(2-hydroxybenzyl)aminomethane sulfonic acid Schiff-base ligand by reacting with salicylaldehyde.
It can also be used to functionalize the surface of single-walled carbon nanotubes (SWCNT) or porous metal-organic frameworks (MOF) to introduce the sulfonic acid functional groups for the preparation of nanocomposites.
Aminomethanesulfonic acid Preparation Products And Raw materials
Preparation ProductsCefonicid-->5-Mercapto-1H-tetrazole-1-methane sulphonic acid-->Reactive Red 189
SODIUM 1-ACETYLINDOLINE-2-SULFONATE 2-MORPHOLIN-4-YL-PROPANE-2-SULFONIC ACID TERBIUM AMINOMENTHANESULFONATE GAMS METHANESULFONIC ACID ANILINE (2,3-Dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)(2-methylpropyl)aminomethanesulfonic acid sodium salt Carbazochrome sodium sulfonate (N-ANTIPYRINYL-N-METHYLAMINO)METHANESULPHONIC ACID CALCIUM SALT 5-Mercapto-1H-tetrazole-1-methane sulphonic acid Sulfamazone sodium 5-[(aminocarbonyl)hydrazono]-2,3,5,6-tetrahydro-1-methyl-6-oxo-1H-indole-3-sulphonate ANILINE-N-METHYLSULFONIC ACID, NA SALT 2,3-DIHYDROINDOLE-2-SULFONIC ACID (4-Methyl-2-oxo-2H-1-benzopyran-7-yl)aminomethanesulfonic acid sodium salt SODIUM INDOLINE-2-SULFONATE solasulfone Aminomethanesulfonic acid [(2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)methylamino]methanesulphonic acid

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