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N-Hydroxysuccinimide

SIAL/56480 - purum, ≥97.0% (T)

Synonym: 1-Hydroxy-2,5-pyrrolidinedione; HOSu; NHS

CAS Number: 6066-82-6
Empirical Formula (Hill Notation): C4H5NO3
Molecular Weight: 115.09
EC Number: 228-001-3
MDL Number: MFCD00005516
Linear Formula: C4H5NO3
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-56480-25G 25 g
 $97.10
1/EA		 Add To Favorites
45-56480-100G 100 g
 $189.00
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45-56480-1KG 1 kg
 $346.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 56480-100G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 56480-25G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 56480-1KG

 

application(s) peptide synthesis
assay ≥97.0% (T)
form solid
functional group imide
grade purum
InChI 1S/C4H5NO3/c6-3-1-2-4(7)5(3)8/h8H,1-2H2
InChI key NQTADLQHYWFPDB-UHFFFAOYSA-N
mp 95-98 °C
  95-98 °C (lit.)
Quality Level 200 
reaction suitability reaction type: Addition Reactions
SMILES string ON1C(=O)CCC1=O
Application: N-Hydroxysuccinimide (NHS) can be used in the following applications:
• To synthesize N-succinimidyl 3-(2-pyridyldithio)-propionate, a heterobifunctional reagent useful for protein-protein conjugation and also to incorporate aliphatic thiols into proteins.
• To synthesize NHS esters of long-chain fatty acids.
• NHS can activate the phosphonic acid monolayers immobilized on titanium surface for binding with proteins.
Other Notes: may contain 1-3% succinic acid and/or succinic anhydride
Packaging: 1 kg in poly bottle
Packaging: 25, 100 g in poly bottle
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity ≥97.0% (T)
mp 95-98 °C (lit.); 95-98 °C
UNSPSC 12352005

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