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13881-91-9

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13881-91-9 Structure

13881-91-9 Structure

Identification	More
[Name] Aminomethanesulfonic acid
[CAS] 13881-91-9
[Synonyms] AMINOMETHANESULFONIC ACID AMINOMETHANESULPHONIC ACID AMINOMETHYLSULFONIC ACID amino-methanesulfonicaci Methanesulfonic acid, amino- Aminomethylsulphonic acid Aminomethanesulfoniccid Aminomethanesulfonic
[EINECS(EC#)] 237-649-6
[Molecular Formula] CH5NO3S
[MDL Number] MFCD00008124
[Molecular Weight] 111.12
[MOL File] 13881-91-9.mol

Chemical Properties	Back Directory
[Appearance] White Powder
[Melting point ] 184 °C (dec.) (lit.)
[density ] 1.339 (estimate)
[refractive index ] 1.5130 (estimate)
[storage temp. ] Store at RT.
[solubility ] 17g/l
[form ] Fine Powder
[pka] pK1: 5.57(+1) (25°C)
[color ] White
[PH] 3.2 (17g/l, H2O, 17℃)
[Water Solubility ] Soluble in water. (17 g/L) at 17°C
[BRN ] 1811756
[InChI] 1S/CH5NO3S/c2-1-6(3,4)5/h1-2H2,(H,3,4,5)
[InChIKey] OBESRABRARNZJB-UHFFFAOYSA-N
[SMILES] NCS(O)(=O)=O
[CAS DataBase Reference] 13881-91-9(CAS DataBase Reference)
[NIST Chemistry Reference] Aminomethanesulfonic acid(13881-91-9)
[EPA Substance Registry System] 13881-91-9(EPA Substance)

Safety Data	Back Directory
[Hazard Codes ] C
[Risk Statements ] R34:Causes burns.
[Safety Statements ] S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . S36/37/39:Wear suitable protective clothing, gloves and eye/face protection . S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
[RIDADR ] UN 2585 8/PG 3
[WGK Germany ] 3
[TSCA ] Yes
[HazardClass ] 8
[PackingGroup ] III
[HS Code ] 29211980
[Storage Class] 8A - Combustible corrosive hazardous materials
[Hazard Classifications] Eye Dam. 1 Skin Corr. 1B

Raw materials And Preparation Products	Back Directory
[Preparation Products] Cefonicid-->5-Mercapto-1H-tetrazole-1-methane sulphonic acid-->Reactive Red 189

Material Safety Data Sheet(MSDS)	Back Directory
[msds information] Aminomethanesulfonic acid(13881-91-9).msds

Hazard Information	Back Directory
[Chemical Properties] White Powder
[Uses] 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.

Spectrum Detail	Back Directory
[Spectrum Detail] Aminomethanesulfonic acid(13881-91-9)MS Aminomethanesulfonic acid(13881-91-9)¹HNMR Aminomethanesulfonic acid(13881-91-9)IR1 Aminomethanesulfonic acid(13881-91-9)IR2 Aminomethanesulfonic acid(13881-91-9)Raman

Well-known Reagent Company Product Information	Back Directory
[Acros Organics] Aminomethanesulfonic acid, 97%(13881-91-9)
[Alfa Aesar] Aminomethanesulfonic acid, 97%(13881-91-9)
[Sigma Aldrich] 13881-91-9(sigmaaldrich)
[TCI AMERICA] Aminomethanesulfonic Acid,>97.0%(T)(13881-91-9)

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