Chemical name: DBNPA
Appearance: White crystal
Assay: 99%min; 20%min
Appearance: Yellow liquid
2,2-Dibromo-2-Cyanoacetamide / DBNPA CAS 10222-01-2
Description
2,2-Dibromo-2-cyanoacetamide Quick Details
Chemical Name: 2,2-Dibromo-2-cyanoacetamide
Synonyms: 2,2-Dibromo-2-carbamoylacetonitrile; 2,2-Dibromo-3-nitrilopropionamide; DBNPA; Dibromocyanoacetamide
CAS No.: 10222-01-2
Molecular Fomula: C3H2Br2N2O
Chemical Structure:
Molecular weight: 241.87
Appearance: White crystalline powder or yellow liquid
Assay: 99%min or 20%min
Typical Properties
| Melting point | 122-125 °C(lit.) |
| Boiling point | 123-126 °C |
| density | 2.3846 (rough estimate) |
| refractive index | 1.6220 (estimate) |
| storage temp. | Inert atmosphere,2-8°C |
| Water Solubility | Slightly soluble in water |
| solubility | DMSO (Sparingly), Methanol (Slightly) |
| form | powder to crystal |
| pka | 11.72±0.50(Predicted) |
| color | White to Light yellow to Light orange |
| Odor | antiseptic odor |
| Stability: | Stable, but may be moisture sensitive. Incompatible with strong oxidizing agents. |
2,2-Dibromo-2-cyanoacetamide Usage
1. It is a broad-spectrum and high-efficiency industrial fungicide used to prevent the growth of bacteria and algae in papermaking, industrial circulating cooling water, metalworking lubricants, pulp, wood, paint, and plywood.
2. It can quickly penetrate the cell membrane of microorganisms and act on a certain protein group to stop the normal redox of cells and cause cell death.
3. Its branches can also selectively bromine or oxidize specific enzyme metabolites of microorganisms, ultimately leading to microbial death.
4. This product has good peeling performance, no foam, and its liquid products and water can be dissolved at any ratio.
Packaging and Shipping
Packing: 1MT/Bag; 25KG/Bag
Belonging to 6.1-Class dangerous goods, UN 1759 8/PG 3
2,2-Dibromo-2-cyanoacetamide Storage
Stored in a cool dry place away from direct sunlight and water