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Merck

127442

Sigma-Aldrich

Aminomethanesulfonic acid

97%

Sinónimos:

(Aminomethyl)sulfonic acid, 1-Aminomethanesulfonic acid, Aminomethanesulfonic acid, Aminomethanesulphonic acid, aminomethylsulfonic acid

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About This Item

Fórmula lineal:
NH2CH2SO3H
Número de CAS:
Peso molecular:
111.12
Beilstein/REAXYS Number:
1811756
EC Number:
MDL number:
UNSPSC Code:
12352106
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

97%

mp

184 °C (dec.) (lit.)

functional group

amine
sulfonic acid

SMILES string

NCS(O)(=O)=O

InChI

1S/CH5NO3S/c2-1-6(3,4)5/h1-2H2,(H,3,4,5)

Inchi Key

OBESRABRARNZJB-UHFFFAOYSA-N

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Application

Aminomethanesulfonic 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.

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 3

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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Synthesis of 1-sulfomethyltetrazole-5-thiol disodium salts
Ling Zhang, et al.
Speciality Petrochemicals (2011)
Nigel G Ternan et al.
FEMS microbiology letters, 207(1), 49-53 (2002-03-12)
Chromohalobacter marismortui VH1 was screened for its ability to utilise organosulfonate compounds at a range of NaCl concentrations. Only aminomethane sulfonate, of seven sulfonates tested, was utilised. Length of lag phase during growth on aminomethane sulfonate, as either nitrogen and/or
J B Lombardini
European journal of pharmacology, 110(3), 385-387 (1985-04-16)
It is well known that taurine stimulates ATP-dependent calcium ion uptake at low calcium ion concentrations. However, aminomethanesulfonic acid, the lower homologue of taurine, inhibits calcium ion uptake under the same experimental conditions. The higher homologue of taurine, 3-aminopropanesulfonic acid
Copper (II) complexes of Schiff-base and reduced Schiff-base ligands: Influence of weakly coordinating sulfonate groups on the structure and oxidation of 3, 5-DTBC
Sreenivasulu B, et al.
European Journal of Inorganic Chemistry, 2005(22), 4635-4645 (2005)
Adsorptive denitrogenation of model fuels with porous metal-organic frameworks (MOFs): Effect of acidity and basicity of MOFs
Ahmed I, et al.
Applied Catalysis. B, Environmental, 129, 123-129 (2013)

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