Fungicide Water Treatment Agent Biocides 2,2-Dibromo-2-cyanoacetamide CAS 10222-01-2 DBNPA 99%

Sinobio DBNPA (2,2-Dibromo-2-cyanoacetamide) CAS 10222-01-2

Name: 2,2-Dibromo-2-cyanoacetamide(DBNPA)

CAS: 10222-01-2

Chemical formula: C3H2Br2N2O

Appearance:  White crystalline powder

DBNPA is a broad-spectrum and efficient industrial fungicide used to prevent the growth and reproduction of bacteria and algae in papermaking, industrial circulating cooling water, lubricants for metal processing, pulp, wood, coatings, and plywood. It can also be used as a sludge control agent and is widely used in pulp and circulating cooling water systems in paper mills. As a broad-spectrum and efficient biocide, it can quickly penetrate the fine chemical membrane of microorganisms and act on certain protein groups, causing the normal redox process of cells to stop, thereby causing cell death. Meanwhile, its branches can selectively brominate or oxidize specific enzyme metabolites of microorganisms, ultimately leading to microbial death. This product has good peeling performance, no foam when used, liquid products and water can be mutually soluble in any ratio, low toxicity.

Used as a pharmaceutical intermediate, bactericidal and algal agent, industrial wastewater treatment agent, etc., this product is a broad-spectrum and efficient biocide.

Basic Information

Chemical Name	2,2-Dibromo-2-cyanoacetamide	CAS No.	10222-01-2
MF	C3H2Br2N2O	MW:	241.87
EINECS	233-539-7	Structural Formula
Melting point	122-125 °C	Boiling Point	123-126 °C
Density	2.3846	Appearance	powder to crystal
Color	White to Light yellow to Light orange	Water solubility	Slightly soluble in water

Properties

White crystals. Melting point 125℃, soluble in common organic solvents (such as acetone, benzene, dimethylformamide, ethanol, polyethylene glycol, etc.), slightly soluble in water. Its aqueous solution

is relatively stable under acidic conditions and easily hydrolyzed under alkaline conditions.

Application

DBNPA is used for water treatment agents, bactericidal algicide, papermaking and pharmaceutical intermediates to prevent bacteria and algae in the field of papermaking, industrial circulating cooling water, lubricants for metal processing, Wood, paint and plywood in the growth and reproduction. It also could be used as slime control agent, widely used in paper mill pulp and circulating cooling water system.

Packing & Storage

25kg bag, 500KG/Pallet, 25kg fiber drum, 450KG/Pallet, We provide customized package for different quantity.

Inert atmosphere,2-8°C, shelf life is 12 month.