220930
Potassium nitrosodisulfonate
Manufacturer: Sigma Aldrich
CAS Number: 14293-70-0
Synonym(S): Dipotassium nitrosodisulfonate, Fremy’s salt
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 1 G | 220930-1-G | In Stock | ₹ 5,997.05 |
| 10 G | 220930-10-G | In Stock | ₹ 45,876.35 |
| 50 G | 220930-50-G | In Stock | ₹ 82,464.85 |
220930 - 1 G
In Stock
Quantity
1
Base Price: ₹ 5,997.05
GST (18%): ₹ 1,079.469
Total Price: ₹ 7,076.519
form
powder
Quality Level
100
reaction suitability
reagent type: oxidant
storage temp.
2-8°C
SMILES string
[K+].[K+].[O]N(S([O-])(=O)=O)S([O-])(=O)=O
InChI
1S/2K.H2NO7S2/c;;2-1(9(3,4)5)10(6,7)8/h;;(H,3,4,5)(H,6,7,8)/q2*+1;/p-2
InChI key
IHSLHAZEJBXKMN-UHFFFAOYSA-L
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Sigma Aldrich Fine Chemicals Biosciences Potassium nitrosodisulfonate | 14293-70-0 | MFCD00010878 | 1 g | -- | ₹ 8,128.20 | |
| | Potassium Nitrodisulfonate | -- | -- | |
| | 14293-70-0 | Potassium Nitrodisulfonate | -- | -- |
Related Products
Description
- General description: Potassium nitrosodisulfonate is an oxidizing reagent that can be used to convert phenols, naphthols, and anilines to quinones, benzylic alcohols to aldehydes or ketones, and amino acids to α-keto acids. It can also be used for the preparation of heterocyclic quinones and oxidative aromatization[1].
- Application: Potassium nitrosodisulfonate can be used as an oxidizing reagent for the oxidation of:Aromatic amines to their corresponding quinones[2].Hydroethidine to 2-hydroxyethidium[3].Tyrosine to o-quinones[4].
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
P223 - P231 + P232 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312
Hazard Classifications
Acute Tox. 4 Oral - Water-react 1
Supplementary Hazards
EUH014
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves