1,2-Dibromoethane, 98%
1,2-Dibromoethane, 98%
1,2-Dibromoethane, 98%
1,2-Dibromoethane, 98%
Thermo Scientific Chemicals

1,2-Dibromoethane, 98%

CAS: 106-93-4 | C2H4Br2 | 187.862 g/mol
製品番号(カタログ番号) A12766.30
または、製品番号A12766-30
価格(JPY)
-
見積もりを依頼する
数量:
250 g
一括またはカスタム形式をリクエストする
化学物質識別子
CAS106-93-4
IUPAC Name1,2-dibromoethane
Molecular FormulaC2H4Br2
InChI KeyPAAZPARNPHGIKF-UHFFFAOYSA-N
SMILESBrCCBr
さらに表示
Assay from Supplier's CofA≥97.5% (GC, US-sourced material)
Appearance (Color)Clear colorless to pale yellow
Identification (FTIR)Conforms
FormLiquid
Assay (GC)≥97.5% (UK-sourced material)
さらに表示
1,2-dibromoethane is widely used as a bromine source in organic synthesis. It is utilized as a fumigant for treatment of logs for termites and beetles, for control of moths in beehives. It finds the application to make vinyl bromide, a precursor to some fire retardants. It is used as an intermediate in the preparation of dyes and pharmaceuticals. It is also used as a lead scavenger in antiknock mixtures added to gasolines.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
1,2-dibromoethane is widely used as a bromine source in organic synthesis. It is utilized as a fumigant for treatment of logs for termites and beetles, for control of moths in beehives. It finds the application to make vinyl bromide, a precursor to some fire retardants. It is used as an intermediate in the preparation of dyes and pharmaceuticals. It is also used as a lead scavenger in antiknock mixtures added to gasolines.

Solubility
Miscible with alcohol, acetone, benzene, diethyl ether and ethyl acetate. Slightly miscible with water.

Notes
Special handling precautions required. View MSDS prior to purchase. MSDS are available online at www.alfa.com.
RUO – Research Use Only

General References:

  1. Zorin, A. V.; Zaynashev, A. T.; Chanysheva, A. R.; Zorin, V. V. Reaction of α-carbanions of lithium acylates with 1,2-dibromoethane. Russ. J. Gen. Chem. 2015, 85 (6), 1382-1385.
  2. Wu, H.; Yang, Y.; Sun, S.; Zhang, J.; Deng, L.; Zhang, S.; Jia, T.; Wang, Z.; Sun, Z. Concerted elimination of Br2+ resulting from the Coulomb explosion of 1,2-dibromoethane in an intense femtosecond laser field. Chem. Phys. Lett. 2014, 607, 70-74.