推荐产品
蒸汽密度
6.05 (vs air)
品質等級
蒸汽壓力
34.9 mmHg ( 20 °C)
化驗
99%
形狀
liquid
折射率
n20/D 1.541 (lit.)
bp
96-98 °C (lit.)
mp
−52 °C (lit.)
密度
2.477 g/mL at 25 °C (lit.)
SMILES 字串
BrCBr
InChI
1S/CH2Br2/c2-1-3/h1H2
InChI 密鑰
FJBFPHVGVWTDIP-UHFFFAOYSA-N
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應用
二溴甲烷可通过 Simmons-Smith 型反应用于烯烃的环丙烷化。它也可用于制备反应中间体的新方法，例如α-取代的丙烯醛，α-亚甲基酯，α-酮基酯，α-亚甲基内酯，α-亚甲基内酰胺和α-酮内酯。
相關產品
訊號詞
Warning
危險聲明
危險分類
Acute Tox. 4 Inhalation - Aquatic Chronic 3
儲存類別代碼
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
水污染物質分類（WGK）
WGK 2
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
其他客户在看
Cyclopropanations of alkenes using dibromomethane.
Friedrich E
The Journal of Organic Chemistry, 50(23), 4640-4642 (1985)
Dibromomethane as one-carbon source in organic synthesis: a versatile methodology to prepare the cyclic and acyclic ?-methylene or ?-keto acid derivatives from the corresponding terminal alkenes.
Hon Y, et. Al.
Tetrahedron, 60(22), 4837-4860 (2004)
Dibromomethane as one-carbon source in organic synthesis: microwave-accelerated ?-methylenation of ketones with dibromomethane and diethylamine.
Hon Y, et. Al.
Tetrahedron, 59(9), 1509-1520 (2003)
Dibromomethane as one-carbon source in organic synthesis: total synthesis of (?)-and (?)-methylenolactocin.
Hon Y, et. Al.
Tetrahedron, 61(10), 2713-2723 (2005)
Cyclopropanation of Electron-deficient Olefins with Dibromomethane by Ni (0) Complexes and Zinc.
Kanai H
Bulletin of the Chemical Society of Japan, 56(4), 1025-1029 (1983)
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