N-Hydroxysulfosuccinimide sodium salt

Base Information

• Chemical Name: N-Hydroxysulfosuccinimide sodium salt
• CAS No.: 106627-54-7
• Molecular Formula: C4H5NO6S.Na
• Molecular Weight: 217.13
• Hs Code.: 29280000
• European Community (EC) Number: 680-151-2
• DSSTox Substance ID: DTXSID00393267
• Nikkaji Number: J364.552E
• Wikidata: Q20054535
• Mol file: 106627-54-7.mol

Synonyms:N-hydroxysulfosuccimide;sulfo-NHS

Chemical Property of N-Hydroxysulfosuccinimide sodium salt

Chemical Property:

• Appearance/Colour: white crystalline solid
• Melting Point: 250 °C (dec.)(lit.)
• PSA: 123.19000
• LogP: -0.93300
• Storage Temp.: 0-6°C
• Solubility.: Methanol, Water (Slightly)
• Water Solubility.: Soluble in methanol and water.
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 1
• Exact Mass: 216.96570230
• Heavy Atom Count: 13
• Complexity: 331

Purity/Quality:

99% ^*data from raw suppliers

N-Hydroxysulfosuccinimide sodium salt ^*data from reagent suppliers

Safty Information:

• Pictogram(s): R36/37/38:
• Hazard Codes: R36/37/38:
• Statements: 36/37/38
• Safety Statements: 26-36/37/39

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1C(C(=O)N(C1=O)O)S(=O)(=O)[O-].[Na+]
• Description: Sulfo-NHS is used during the modificaiton of carboxylic groups to NHS ester groups. This can be used for crosslinking, labeling and other biological techniques.
• Uses: N-Hydroxysulfosuccinimide Sodium Salt is a hydrophilic ligand for the preparation of active esters, which can be used for crosslinking agents. trifunctional amine and sulfhydryl reactive cross-linking reagent Sulfo-NHS is used for preparing hydrophilic active esters, e.g. for crosslinking agents.