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Merck

65950

Sigma-Aldrich

溴甲烷

purum, ampule, ≥99.5% (GC)

别名:

甲基溴

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About This Item

经验公式(希尔记法):
CH3Br
CAS号:
分子量:
94.94
Beilstein:
1209223
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:

蒸汽密度

3.3 (20 °C, vs air)

蒸汽壓力

1420 mmHg ( 20 °C)

等級

purum

化驗

≥99.5% (GC)

自燃溫度

996 °F

品質

ampule

expl. lim.

~16 %

bp

4 °C (lit.)

mp

−94 °C (lit.)

密度

1.73 g/mL at 20 °C
3.3 g/mL at 25 °C (lit.)

SMILES 字串

CBr

InChI

1S/CH3Br/c1-2/h1H3

InChI 密鑰

GZUXJHMPEANEGY-UHFFFAOYSA-N

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其他說明

可能实行销售限制

訊號詞

Danger

危險分類

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

標靶器官

Central nervous system, Respiratory system

儲存類別代碼

2A - Gases

水污染物質分類(WGK)

WGK 3

閃點(°F)

<-22.0 °F - liquid

閃點(°C)

< -30 °C - liquid

個人防護裝備

Eyeshields, Faceshields, Gloves


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分析证书(COA)

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Kathryn Hughes Barry et al.
Cancer causes & control : CCC, 23(6), 807-818 (2012-04-25)
Methyl bromide is a genotoxic soil fumigant with high acute toxicity, but unknown human carcinogenicity. Although many countries have reduced methyl bromide use because of its ozone depleting properties, some uses remain in the United States and other countries, warranting
Yulong Xu et al.
The Journal of chemical physics, 137(18), 184501-184501 (2012-11-21)
The bimolecular nucleophilic substitution (S(N)2) reaction of CH(3)Br and OH(-) in aqueous solution was investigated using a multilayered-representation quantum mechanical and molecular mechanics methodology. Reactant complex, transition state, and product complex are identified and characterized in aqueous solution. The potentials
Methyl bromide poisoning presenting as acute ataxia.
Krishnan Balagopal et al.
Neurology India, 59(5), 768-769 (2011-10-25)
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
[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)

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