65950
溴甲烷
purum, ampule, ≥99.5% (GC)
别名:
甲基溴
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关于此项目
经验公式（希尔记法）:
CH3Br
化学文摘社编号:
分子量:
94.94
UNSPSC Code:
12352100
PubChem Substance ID:
EC Number:
200-813-2
Beilstein/REAXYS Number:
1209223
MDL number:
SMILES string
O[C@H]1[C@@H](O)[C@H](N2C=NC(C(N)=O)=C2N)O[C@@H]1COP(O)(O)=O, CBr
InChI key
GZUXJHMPEANEGY-UHFFFAOYSA-N
InChI
1S/CH3Br/c1-2/h1H3
vapor density
3.3 (20 °C, vs air)
vapor pressure
1420 mmHg ( 20 °C)
grade
purum
assay
≥99.5% (GC)
autoignition temp.
996 °F
quality
ampule
expl. lim.
~16 %
bp
4 °C (lit.)
mp
−94 °C (lit.)
density
1.73 g/mL at 20 °C, 3.3 g/mL at 25 °C (lit.)
Other Notes
可能实行销售限制
signalword
Danger
Hazard Classifications
Acute Tox. 2 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Muta. 2 - Ozone 1 - Press. Gas Liquefied gas - Skin Irrit. 2 - STOT RE 2 - STOT SE 3
target_organs
Central nervous system, Respiratory system
存储类别
2A - Gases
wgk
WGK 3
flash_point_f
<-22.0 °F - liquid
flash_point_c
< -30 °C - liquid
ppe
Eyeshields, Faceshields, Gloves
法规信息
新产品
此项目有
[Determination of inorganic toxic anions in blood and urine for diagnosis of their poisoning].
Shigetoshi Kage
Chudoku kenkyu : Chudoku Kenkyukai jun kikanshi = The Japanese journal of toxicology, 25(1), 27-34 (2012-05-10)
Paul E Stromberg et al.
Clinical toxicology (Philadelphia, Pa.), 51(3), 182-185 (2013-03-12)
Methyl bromide is a halogenated aliphatic hydrocarbon that exists as a colorless gas or a volatile liquid. Methyl bromide historically had been used in fire extinguishers but is more commonly used as a gas fumigant for soil-borne diseases and pests.
Ganghua Tang et al.
Nuclear medicine communications, 32(6), 466-474 (2011-04-27)
[C]methyl iodide ([C]CH3I) is the most extensively used methylation agent for the preparation of a majority of C-labeled positron emission tomography (PET) radiotracers, which is commonly produced by the wet method and the gas-phase method. On account of the complexity
Alan V Barak et al.
Journal of economic entomology, 104(1), 69-74 (2011-03-17)
Ash (Fraxinus spp.) logs, infested with fully developed, cold-acclimated larval and prepupal emerald ash borer, Agrilus planipennis Fairmaire (Coleoptera: Buprestidae), were fumigated with methyl bromide (MeBr) at 4.4 and 10.0 degrees C for 24 h. Concentrations X time dosages of
Lygia T Budnik et al.
Environmental health : a global access science source, 11, 5-5 (2012-01-31)
Although ozone-depleting methyl bromide was destined for phase-out by 2005, it is still widely applied as a consequence of various critical-use-exemptions and mandatory international regulations aiming to restrict the spread of pests and alien species (e.g. in globalized transport and
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