CAS 557-91-5
:1,1-Dibromoethane
Description:
1,1-Dibromoethane, with the CAS number 557-91-5, is an organic compound classified as a haloalkane. It has the molecular formula C2H4Br2 and features two bromine atoms attached to the first carbon of the ethane backbone. This compound is a colorless liquid at room temperature, exhibiting a sweet odor reminiscent of chloroform. It is soluble in organic solvents such as ethanol and ether but has limited solubility in water. 1,1-Dibromoethane is primarily used in organic synthesis and as an intermediate in the production of various chemicals. It is important to handle this substance with care, as it can be harmful if inhaled or ingested, and may cause skin and eye irritation. Additionally, it is classified as a potential environmental pollutant, necessitating proper disposal methods. Due to its bromine content, it can participate in various chemical reactions, including nucleophilic substitutions and eliminations, making it a valuable compound in synthetic organic chemistry.
Formula:C2H4Br2
InChI:InChI=1S/C2H4Br2/c1-2(3)4/h2H,1H3
InChI key:InChIKey=APQIUTYORBAGEZ-UHFFFAOYSA-N
SMILES:CC(Br)Br
Synonyms:- Ccris 8552
- Ethane, 1,1-dibromo-
- Ethylidene bromide
- Ethylidene dibromide
- Hsdb 7382
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Found 4 products.
1,1-Dibromoethane (stabilized with Copper chip)
CAS:Formula:C2H4Br2Purity:>98.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:187.861,1-Dibromoethane
CAS:Controlled Product<p>Applications 1,1-Dibromoethane is a useful reagent for setereoselective synthesis of (+)-phorboxazole A via Petasis-Ferrier rearrangement. It is also used for preparation of olefinic enol ether.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Smith, A., et al.: J. Am. Chem. Soc., 123, 10942 (2001); Fujimura, O, et al.: J. Org. Chem., 59, 4029 (1994);<br></p>Formula:C2H4Br2Color and Shape:NeatMolecular weight:187.86
