2-hydroxy-6,7,8,9-tetrahydro-5H-benzo[a]cyclohepten-5-one

Base Information

Chemical Name:2-hydroxy-6,7,8,9-tetrahydro-5H-benzo[a]cyclohepten-5-one
CAS No.:3470-51-7
Molecular Formula:C₁₁H₁₂O₂
Molecular Weight:176.215
Hs Code.:
DSSTox Substance ID:DTXSID401211444
Mol file:3470-51-7.mol

Synonyms:3470-51-7;2-Hydroxy-6,7,8,9-tetrahydro-benzocyclohepten-5-one;2-Hydroxy-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-one;2-hydroxy-6,7,8,9-tetrahydro-5H-benzo[a]cyclohepten-5-one;2-Hydroxy-6,7,8,9-tetrahydrobenzo[7]annulen-5-one;SCHEMBL3825921;2-hydroxy-6,7,8,9-tetrahydro-5H-benzocyclohepten-5-one;DTXSID401211444;MFCD09260844;AKOS006344549;AT10258;SB36753;CS-0069246;EN300-3024155

Suppliers and Price of 2-hydroxy-6,7,8,9-tetrahydro-5H-benzo[a]cyclohepten-5-one

Supply Marketing:

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

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

J&W Pharmlab
2-Hydroxy-6,7,8,9-tetrahydro-benzocyclohepten-5-one 97%
500mg
$ 249.00

AK Scientific
2-Hydroxy-6,7,8,9-tetrahydro-5H-benzo[a]cyclohepten-5-one
10g
$ 3215.00

AK Scientific
2-Hydroxy-6,7,8,9-tetrahydro-5H-benzo[a]cyclohepten-5-one
1g
$ 988.00

AK Scientific
2-Hydroxy-6,7,8,9-tetrahydro-5H-benzo[a]cyclohepten-5-one
100mg
$ 722.00

Total 9 raw suppliers

Chemical Property of 2-hydroxy-6,7,8,9-tetrahydro-5H-benzo[a]cyclohepten-5-one

Chemical Property:

Boiling Point:368.1±31.0 °C(Predicted)
PKA:8.28±0.20(Predicted)
Density:1.183±0.06 g/cm3(Predicted)
XLogP3:2.2
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:0
Exact Mass:176.083729621
Heavy Atom Count:13
Complexity:200

Purity/Quality:

97% ^*data from raw suppliers

2-Hydroxy-6,7,8,9-tetrahydro-benzocyclohepten-5-one 97% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:C1CCC(=O)C2=C(C1)C=C(C=C2)O

Technology Process of 2-hydroxy-6,7,8,9-tetrahydro-5H-benzo[a]cyclohepten-5-one

There total 27 articles about 2-hydroxy-6,7,8,9-tetrahydro-5H-benzo[a]cyclohepten-5-one 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: 100.0%

: 6500-65-8
2-methoxy-6,7,8,9-tetrahydro-benzocyclohepten-5-one

: 3470-51-7
2-hydroxy-6,7,8,9-tetrahydro-5H-benzocyclohepten-5-one

Guidance literature:: With aluminum (III) chloride; In toluene; Reflux;
DOI:10.1021/jm500569h

Reference yield: 96.0%

: 213257-60-4
2-phenoxy-6,7,8,9-tetrahydro-5H-benzocyclohepten-5-one

: 3470-51-7
2-hydroxy-6,7,8,9-tetrahydro-5H-benzocyclohepten-5-one

Guidance literature:: With MCM-41(H); acetic acid; In ethanol; for 6h; Heating;
DOI:10.1515/HC.2003.9.5.479

Reference yield:

: 17857-14-6
(3-carboxypropyl)(triphenyl)phosphonium bromide

: 3470-51-7
2-hydroxy-6,7,8,9-tetrahydro-5H-benzocyclohepten-5-one

Guidance literature:: Multi-step reaction with 4 steps

1.1: potassium tert-butylate / tetrahydrofuran / 1 h / 20 °C / Inert atmosphere

1.2: 12 h / 20 °C

2.1: hydrogen / palladium 10% on activated carbon / ethanol / 12 h

3.1: methanesulfonic acid; phosphorus pentoxide / 12 h / Inert atmosphere

4.1: trimethylammonium heptachlorodialuminate / 1 h / 80 °C / Sealed tube; Microwave irradiation; Inert atmosphere

With methanesulfonic acid; phosphorus pentoxide; trimethylammonium heptachlorodialuminate; potassium tert-butylate; hydrogen; palladium 10% on activated carbon; In tetrahydrofuran; ethanol;