2(1H)-Pentalenone, 5-acetyl-3,3a,4,6a-tetrahydro-, (3aS)- (9CI)

Base Information

Chemical Name:2(1H)-Pentalenone, 5-acetyl-3,3a,4,6a-tetrahydro-, (3aS)- (9CI)
CAS No.:112835-91-3
Molecular Formula:C₁₀H₁₂O₂
Molecular Weight:164.204
Hs Code.:
Mol file:112835-91-3.mol

Synonyms:2(1H)-Pentalenone, 5-acetyl-3,3a,4,6a-tetrahydro-, (3aS)- (9CI)

Suppliers and Price of 2(1H)-Pentalenone, 5-acetyl-3,3a,4,6a-tetrahydro-, (3aS)- (9CI)

Supply Marketing:

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

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Total 1 raw suppliers

Chemical Property of 2(1H)-Pentalenone, 5-acetyl-3,3a,4,6a-tetrahydro-, (3aS)- (9CI)

Chemical Property:

Boiling Point:306.3±42.0 °C(Predicted)
PSA：0.00000
Density:1.156±0.06 g/cm3(Predicted)
LogP:0.00000

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 2(1H)-Pentalenone, 5-acetyl-3,3a,4,6a-tetrahydro-, (3aS)- (9CI)

There total 7 articles about 2(1H)-Pentalenone, 5-acetyl-3,3a,4,6a-tetrahydro-, (3aS)- (9CI) 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: 80.0%

: 112755-95-0
7,7-(2,2-dimethylpropylenedioxy)-3β-ethynyl-3α-hydroxy-1βH,5βH-bicyclo<3.3.0>octane

: 112755-96-1,112835-91-3,606490-97-5
(+/-)-3-acetylbicyclo<3.3.0>oct-2-en-7-one

Guidance literature:: With formic acid; at 90 ℃; for 9h;

Reference yield:

: 112755-94-9
C₁₃H₂₀O₃

: 112755-96-1,112835-91-3,606490-97-5
(1R,5S)-(+)-3-acetylbicyclo<3.3.0>oct-2-en-7-one

Guidance literature:: Multi-step reaction with 4 steps

1: 81 percent / tetrahydrofuran / 24 h / Ambient temperature

2: 80 percent / 85 percent formic acid / 9 h / 90 °C

3: 25 percent / glucose / H₂O / 20 h / 30 °C / beaker's yeast

4: pyridinium chlorochromate / CH₂Cl₂ / 2 h / Ambient temperature

With formic acid; D-glucose; pyridinium chlorochromate; In tetrahydrofuran; dichloromethane; water;

Reference yield:

: 112755-95-0
7,7-(2,2-dimethylpropylenedioxy)-3β-ethynyl-3α-hydroxy-1βH,5βH-bicyclo<3.3.0>octane

: 112755-96-1,112835-91-3,606490-97-5
(1R,5S)-(+)-3-acetylbicyclo<3.3.0>oct-2-en-7-one

Guidance literature:: Multi-step reaction with 3 steps

1: 80 percent / 85 percent formic acid / 9 h / 90 °C

2: 25 percent / glucose / H₂O / 20 h / 30 °C / beaker's yeast

3: pyridinium chlorochromate / CH₂Cl₂ / 2 h / Ambient temperature

With formic acid; D-glucose; pyridinium chlorochromate; In dichloromethane; water;