139947
2,3-二溴丙酸
98%
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线性分子式:
CH2BrCHBrCOOH
化学文摘社编号:
分子量:
231.87
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
209-981-1
Beilstein/REAXYS Number:
1721428
MDL number:
产品名称
2,3-二溴丙酸, 98%
InChI key
ZMYAKSMZTVWUJB-UHFFFAOYSA-N
InChI
1S/C3H4Br2O2/c4-1-2(5)3(6)7/h2H,1H2,(H,6,7)
SMILES string
OC(=O)C(Br)CBr
assay
98%
form
solid
bp
160 °C/20 mmHg (lit.)
mp
64-66 °C (lit.)
functional group
bromo
carboxylic acid
Quality Level
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Application
在多重样品 NMR 法分析多个样品时，使用 2,3-二溴丙酸进行化学位移成像 。在饮用水中卤代乙酸的提取和测定中作为替代标准 。
signalword
Danger
hcodes
Hazard Classifications
Skin Corr. 1B
存储类别
8A - Combustible corrosive 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
法规信息
新产品
此项目有
Occurrence and Determination of Haloacetic Acids in Metro Manila Drinking Water.
Rodriguez IB and Espino MPB.
Science Diliman, 21(2), 35-41 (2010)
Carles Planas et al.
Analytical and bioanalytical chemistry, 411(17), 3905-3917 (2019-06-04)
A fast, simple, selective, and sensitive method for the analysis of 11 haloacetic acids (HAAs) in chlorine-treated water has been developed. The method is based on liquid chromatography-electrospray ionization-triple quadrupole tandem mass spectrometry (LC/ESI-QqQ-MS/MS) with direct injection of the aqueous
T Hou et al.
Analytical chemistry, 73(11), 2541-2546 (2001-06-14)
Two improved approaches for the rapid analysis of multiple samples using multiplex sample NMR are described. In the first approach, frequency-selective 90 degrees radio frequency pulses and large pulsed field gradients are applied to excite and detect multiple samples in
Tarek Manasfi et al.
International journal of hygiene and environmental health, 220(3), 583-590 (2017-02-16)
An undesirable consequence of disinfection is the formation of chemical contaminants known as disinfection byproducts (DBPs). Chronic exposure to DBPs has been linked to adverse health effects. The occurrence of DBPs in chlorinated pools filled with seawater (such as thalassotherapy
Tarek Manasfi et al.
International journal of hygiene and environmental health, 222(1), 1-8 (2018-07-23)
Chlorination of seawater is one of the most effective technologies for industrial biofouling control. However, chlorination leads to the formation of halogenated chlorination byproducts (CBPs) associated with potential risks to environmental and human health. The present study investigated the occurrence
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