vapor density
6.05 (vs air)
vapor pressure
34.9 mmHg ( 20 °C)
assay
≥99%
refractive index
n20/D 1.541 (lit.)
bp
96-98 °C (lit.)
mp
−52 °C (lit.)
solubility
water: 11.70 g/kg at 15 °C(lit.), water: 11.93 g/kg at 30 °C(lit.), acetone: miscible(lit.), alcohol: miscible(lit.), diethyl ether: miscible(lit.)
density
2.477 g/mL at 25 °C (lit.)
SMILES string
BrCBr
InChI
1S/CH2Br2/c2-1-3/h1H2
InChI key
FJBFPHVGVWTDIP-UHFFFAOYSA-N
Application
Dibromomethane (Methylene bromide) was used as an extractant in determination of 5-nitroimidazoles (5-NDZ) in environmental waters by micellar electrokinetic chromatography using dispersive liquid–liquid microextraction.
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signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Inhalation - Aquatic Chronic 3
存储类别
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
Maykel Hernández-Mesa et al.
Journal of chromatography. A, 1341, 65-72 (2014-04-05)
A novel method consisting of cation-selective exhaustive injection and sweeping (CSEI-sweeping) as on-line preconcentration followed by a micellar electrokinetic chromatography (MEKC) separation has been developed for the determination of 5-nitroimidazoles (5-NDZ) in environmental waters. Moreover, dispersive liquid-liquid microextraction (DLLME) has
Andrey Shalit et al.
Physical chemistry chemical physics : PCCP, 14(40), 13989-13996 (2012-09-20)
Single shot time resolved four wave mixing is a powerful tool for the acquisition of dynamic and spectroscopic data from molecules susceptible to bleaching or other photo-induced damage. We add polarization dependence to single shot methods, and demonstrate how magic
D A Whittington et al.
Biochemistry, 40(12), 3476-3482 (2001-04-12)
To investigate the role of protein cavities in facilitating movement of the substrates, methane and dioxygen, in the soluble methane monooxygenase hydroxylase (MMOH), we determined the X-ray structures of MMOH from Methylococcus capsulatus (Bath) cocrystallized with dibromomethane or iodoethane, or