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Sodium iodoacetate

SIGMA/I2512 - ≥98%

Synonym: Iodoacetic acid sodium salt

CAS Number: 305-53-3
Empirical Formula (Hill Notation): C2H2INaO2
Molecular Weight: 207.93
EC Number: 206-165-7
MDL Number: MFCD00002686
Linear Formula: ICH2COONa
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-I2512-25G 25 g
 $236.00
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45-I2512-100G 100 g
 $779.00
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: I2512-100G

 

assay ≥98%
biological source synthetic (organic)
form powder
InChI 1S/C2H3IO2.Na/c3-1-2(4)5;/h1H2,(H,4,5);/q;+1/p-1
InChI key AGDSCTQQXMDDCV-UHFFFAOYSA-M
mp 208 °C (dec.) (lit.)
Quality Level 200 
  300 
SMILES string [Na+].[O-]C(=O)CI
solubility H2O: 100 mg/mL
storage temp. −20°C
Application: Reagent for the modification of cysteine residues in proteins.
Application: Reagent for the modification of cysteine residues in proteins. Used in protein sequencing (including by Sanger in sequencing bovine insulin) to prevent oxidation of -SH sidechains.
Application: Reagent for the modification of cysteine residues in proteins. Used to induce animal osteoarthritis model system, which mimics both symptoms and histopathology of the human disease.
Biochem/physiol Actions: Used to induce osteoarthritis-like lesions and functional impairment in rats, for testing of chondroprotective agents and diagnostic imaging techniques.
Packaging: 25, 100 g in glass bottle
Purity ≥98%
mp 208 °C (dec.) (lit.)
Storage Temp. −20°C
UNSPSC 12352202

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