2,2-Dibromo-3a,4,7,7a-tetrahydro-1h-4,7-methanoindene-1,3(2h)-dione

Base Information

Chemical Name:2,2-Dibromo-3a,4,7,7a-tetrahydro-1h-4,7-methanoindene-1,3(2h)-dione
CAS No.:91211-35-7
Molecular Formula:C₁₀H₈Br₂O₂
Molecular Weight:319.98
Hs Code.:
NSC Number:122565
DSSTox Substance ID:DTXSID20298326

Synonyms:91211-35-7;2,2-dibromo-3a,4,7,7a-tetrahydro-1h-4,7-methanoindene-1,3(2h)-dione;NSC122565;DTXSID20298326;NSC-122565

Suppliers and Price of 2,2-Dibromo-3a,4,7,7a-tetrahydro-1h-4,7-methanoindene-1,3(2h)-dione

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

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Chemicals and raw materials
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Total 1 raw suppliers

Chemical Property of 2,2-Dibromo-3a,4,7,7a-tetrahydro-1h-4,7-methanoindene-1,3(2h)-dione

Chemical Property:

Vapor Pressure:1.88E-05mmHg at 25°C
XLogP3:2.3
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:0
Exact Mass:319.88706
Heavy Atom Count:14
Complexity:340

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:C1C2C=CC1C3C2C(=O)C(C3=O)(Br)Br

Technology Process of 2,2-Dibromo-3a,4,7,7a-tetrahydro-1h-4,7-methanoindene-1,3(2h)-dione

There total 3 articles about 2,2-Dibromo-3a,4,7,7a-tetrahydro-1h-4,7-methanoindene-1,3(2h)-dione which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 3-Hydroxy-3a,4,7,7a-tetrahydro-4,7-methano-inden-1-one

: 91211-35-7
2,2-Dibrom-bicyclo<2.2.1>heptacyclopentadienon-(1,3)

Guidance literature:: With N-Bromosuccinimide;
DOI:10.1021/jo01050a011

Reference yield:

: 930-60-9
maleic anhydride

: 91211-35-7
2,2-Dibrom-bicyclo<2.2.1>heptacyclopentadienon-(1,3)

Guidance literature:: Multi-step reaction with 2 steps

1: Br₂, aq. NaHCO₃

With bromine; sodium hydrogencarbonate;
DOI:10.1021/jo01050a011