70331-82-7 N-Ey(oC(1/4)x>>u)(1/4)x>>u-2- degrees +/->>uOOIe>>CEa AAENI N-[Tris(hydroxymethyl)methyl]-2-aminoethanesulfonic acid sodium salt potassium 2-{[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]amino}ethanesulfonate sodium 2-{[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]amino}ethanesulfonate CAS 70331-82-7

Purity 97%+In StockPharmaceutical Standards
CAS No.70331-82-7
Molecular FormulaC6H14NO6S
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

70331-82-7 N-Ey(oC(1/4)x>>u)(1/4)x>>u-2- degrees +/->>uOOIe>>CEa AAENI N-[Tris(hydroxymethyl)methyl]-2-aminoethanesulfonic acid sodium salt potassium 2-{[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]amino}ethanesulfonate sodium 2-{[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]amino}ethanesulfonate CAS 70331-82-7 chemical structure

Description

CATO manufactures 70331-82-7 N-Ey(oC(1/4)x>>u)(1/4)x>>u-2- degrees +/->>uOOIe>>CEa AAENI N-[Tris(hydroxymethyl)methyl]-2-aminoethanesulfonic acid sodium salt potassium 2-{[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]amino}ethanesulfonate sodium 2-{[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]amino}ethanesulfonate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

CATO supplies 70331-82-7 N-Ey(oC(1/4)x>>u)(1/4)x>>u-2- degrees +/->>uOOIe>>CEa AAENI N-[Tris(hydroxymethyl)methyl]-2-aminoethanesulfonic acid sodium salt potassium 2-{[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]amino}ethanesulfonate sodium 2-{[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]amino}ethanesulfonate (CAS 70331-82-7), a certified reference material (molecular formula C6H14NO6SNa, MW 251.23 g/mol) for analytical method development and quality control.

70331-82-7 N-Ey(oC(1/4)x>>u)(1/4)x>>u-2- degrees +/->>uOOIe>>CEa AAENI N-[Tris(hydroxymethyl)methyl]-2-aminoethanesulfonic acid sodium salt potassium 2-{[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]amino}ethanesulfonate sodium 2-{[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]amino}ethanesulfonate (C6H14NO6SNa) contains a carbohydrate-derived structure, an amide group, a sulfone group. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

Physical & Chemical Properties

Molecular FormulaC6H14NO6S Na
Molecular Weight251.23 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)0.5
CAS Registry Year (est.)1977
Nitrogen Atoms1
Sulfur Atoms1

Recommended Standards

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