540978
2,2-二溴-2-氰基乙酰胺
96%
别名:
二溴氰基乙酰胺
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关于此项目
线性分子式:
Br2C(CN)CONH2
化学文摘社编号:
分子量:
241.87
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
233-539-7
MDL number:
产品名称
2,2-二溴-2-氰基乙酰胺, 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
General description
2,2-二溴-2-氰乙酰胺，又名 2,2-二溴-3-腈基丙酰胺 (DBNPA)，可由溴化钠与氰乙酰胺反应合成。其晶体为单斜晶体，属于空间群 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
存储类别
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
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+)
A Senoh et al.
Clinical and experimental dermatology, 34(8), e732-e736 (2009-08-12)
Erythema multiforme (EM)-like contact reactions are induced by exposure to various chemicals. We report two industrial workers from a paper mill who presented with generalized EM-like lesions 17 and 10 days, respectively, after accidental exposure to liquid-formulated 2,2-dibromo-3-nitrilopropionamide (DBNPA) 20%.
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)
Molecular Structure and Internal Rotation Barrier of Dibromocyanoacetamide.
Wang YF, et al.
Chemical Research in Chinese Universities, 3, 034-034 (1992)
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
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