30544-34-4 Usage
General Description
2,3-Dibromofuran is a chemical compound with the molecular formula C4H2Br2O. It is a colorless liquid with a boiling point of 98-100 °C. 2,3-Dibromofuran is primarily used in the synthesis of pharmaceuticals and agrochemicals due to its ability to act as a key intermediate in various chemical reactions. It is also utilized as a reagent in organic synthesis and as a building block in the production of specialty chemicals. However, 2,3-Dibromofuran is considered to be a hazardous chemical, and precautions should be taken when handling and using it due to its potential toxicity and environmental impact.
Check Digit Verification of cas no
The CAS Registry Mumber 30544-34-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,0,5,4 and 4 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 30544-34:
(7*3)+(6*0)+(5*5)+(4*4)+(3*4)+(2*3)+(1*4)=84
84 % 10 = 4
So 30544-34-4 is a valid CAS Registry Number.
InChI:InChI=1/C4H2Br2O/c5-3-1-2-7-4(3)6/h1-2H
30544-34-4Relevant articles and documents
Synthesis of substituted bis(heteroaryl)maleimides
Dubernet, Mathieu,Caubert, Virginie,Guillard, Jér?me,Viaud-Massuard, Marie-Claude
, p. 4585 - 4593 (2007/10/03)
Substituted bis(fur-2-yl), bis(fur-3-yl) and bis(thien-2-yl) maleimides with potential antidiabetic properties are described. Their synthesis involves, as a key step, a Suzuki cross-coupling between various boron derivatives and the diiodomaleimides. Therefore, a wide range of substituted symmetric and non-symmetric maleimide derivatives can be prepared.
Two Syntheses of Manoalide via Heteroatom-Assisted Alkyne Carbometallation
Bury, Paul,Hareau, Georges,Kocienski, Philip,Dhanak, Dashyant
, p. 8793 - 8808 (2007/10/02)
Two approaches to the sesterterpenoid phospholipase A2 inhibitors seco-manoalide (3) and manoalide (1) are described based on carbometallation of propargylic alcohols to generate the functionalised C6-C7 trisubstituted alkene.Both syntheses also deploy the photooxidation of a furan in order to generate a 4-substituted 5-hydroxy-2(5H)-furanone moiety.
