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Merck
CN

540978

2,2-Dibromo-2-cyanoacetamide

96%

Synonym(s):

Dibromocyano acetic acid amide

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About This Item

Linear Formula:
Br2C(CN)CONH2
CAS Number:
10222-01-2
Molecular Weight:
241.87
NACRES:
NA.22
PubChem Substance ID:
24878505
UNSPSC Code:
12352100
EC Number:
233-539-7
MDL number:
MFCD00129791

Key Documents

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Product Name

2,2-Dibromo-2-cyanoacetamide, 96%

InChI key

UUIVKBHZENILKB-UHFFFAOYSA-N

InChI

1S/C3H2Br2N2O/c4-3(5,1-6)2(7)8/h(H2,7,8)

SMILES string

NC(=O)C(Br)(Br)C#N

assay

96%

mp

122-125 °C (lit.)

functional group

amide
bromo
nitrile

Quality Level

100

Related Categories

General description

2,2-Dibromo-2-cyanoacetamide, also known as 2,2-dibromo-3-nitrilopropionamide (DBNPA), can be synthesized by reacting sodium bromide and cyanoacetamide. Its crystals are monoclinic and belong to the space group P21/n.

signalword

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 1 Inhalation

target_organs

Respiratory Tract

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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Certificates of Analysis (COA)

Lot/Batch Number
24511MIV
04312BJ
24511MI

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Anna Rigol et al.
Environmental toxicology and chemistry, 23(2), 339-347 (2004-02-26)
The risk associated with wood extractives, biocides, and other additives in pulp and paper mill effluents was evaluated by performing a characterization of process waters and effluents in terms of toxicity and chemical analysis. The individual toxicity of 10 resin
P Skaliy et al.
Applied and environmental microbiology, 40(4), 697-700 (1980-10-01)
Legionella pneumophila suspended in tap water was exposed to biocides recommended for inhibiting biological growth in cooling towers and evaporative condensers of air-conditioning systems. Chlorine, 2,2-dibromo-3-nitrilopropionamide, and a compound containing didecyldimethylammonium chloride and isopropanol were effective in destroying concentratiois of
Fang Chen
Toxicology and industrial health, 28(2), 181-185 (2011-09-23)
The chronic aquatic toxicities of a microbicide dibromonitrilopropionamide (DBNPA) in Daphnia magna and rainbow trout were evaluated. DBNPA can significantly affect the reproduction and survival of D. magna. The lowest observed effective concentration (LOEC) and the no observed effective concentration
Maria Fernanda Campa et al.
Applied and environmental microbiology, 85(21) (2019-08-25)
Production of unconventional oil and gas continues to rise, but the effects of high-density hydraulic fracturing (HF) activity near aquatic ecosystems are not fully understood. A commonly used biocide in HF, 2,2-dibromo-3-nitrilopropionamide (DBNPA), was studied in microcosms of HF-impacted (HF+)
Synthesis of 2, 2-dibromo-2-cyanoacetamide by in situ oxidation bromination.
LI WX and LI FG.
Fine and Specialty Chemicals / Jing Xi Yu Zhuan Yong Hua Xue Pin, 11, 018-018 (2012)
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