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Product details

名称

环丙基溴化镁

英文别名

英文名称

Cyclopropylmagnesium Bromide

货号

C115964-100ml

包装规格

100ml

浓度

1mol/L in THF

储存温度

2-8°C储存,充氩

运输条件

冰袋运输

敏感性

空气及湿度敏感

产品介绍

格氏试剂通常以溶液的形式使用，一般呈现为浅灰色至浅棕色透明溶液。它们一般以烷基卤化镁(RMgX)和二烷基镁(R2Mg)的中间态存在，是和复杂组分形成的平衡态混合物 (称为“Schlenk平衡”)。其中的一些种类可能由于溶解度降低而产生沉淀，但这并不会影响它们的实际使用。当出现沉淀时，请轻轻地摇晃瓶子使悬浮物充分分散后使用（如果沉淀物的量非常少，您可以使用悬浮液的上层清液）。特别是在冬天等寒冷的条件下，可能经常生成大量沉淀物。这种情况下，请用干燥的玻璃棒捣碎后使用。另外，您也可以将瓶子放进塑料袋后浸入40℃的水浴中使固体溶解(加热需要专业人员来操作，以防有安全隐患，请注意瓶子开启时有机溶剂的挥发）。

CAS号

23719-80-4

分子式

C3H5BrMg

分子量

145.28 g/mol

MDL号

MFCD00672094

PubChem编号

11116189

Isomeric SMILES

C1C[CH-]1.[Mg+2].[Br-]

IIUPAC Name

magnesium;cyclopropane;bromide

INCHI

1S/C3H5.BrH.Mg/c1-2-3-1;;/h1H,2-3H2;1H;/q-1;;+2/p-1

InChi Key

VFZXMEQGIIWBFJ-UHFFFAOYSA-M

Smiles

C1C[CH-]1.[Mg+2].[Br-]

PubChem CID

11116189

氢键供体数Hydrogen Bond Donor Count

氢键受体数Hydrogen Bond Acceptor Count

可旋转键计数Rotatable Bond Count

精确质量Exact Mass

143.942 Da

单同位素质量Monoisotopic Mass

143.942 Da

拓扑极表面积Topological Polar Surface Area

0.000 Å²

重原子数Heavy Atom Count

形式电荷Formal Charge

复杂度Complexity

14.400

同位素原子数Isotope Atom Count

共价键合单元计数Covalently-Bonded Unit Count

密度

0.968

闪点(℃)

-17 °C

沸点

65 °C

Reaxy-Rn

3647938

Safety

「No Dangerous Attributes」

「No upstream and downstream information yet」

Technical Documents

「No technical documents」

Articles

「No related articles yet」

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