4-methyl-3-(1-methyl-2-oxopropoxy)-6H-benzo[c]chromen-6-one

Base Information

Chemical Name:4-methyl-3-(1-methyl-2-oxopropoxy)-6H-benzo[c]chromen-6-one
CAS No.:314744-87-1
Molecular Formula:C₁₈H₁₆O₄
Molecular Weight:296.323
Hs Code.:
DSSTox Substance ID:DTXSID20395783

Synonyms:314744-87-1;4-methyl-3-(1-methyl-2-oxopropoxy)-6H-benzo[c]chromen-6-one;4-Methyl-3-((3-oxobutan-2-yl)oxy)-6H-benzo[c]chromen-6-one;4-methyl-3-(3-oxobutan-2-yloxy)benzo[c]chromen-6-one;CHEMBRDG-BB 6141133;4-methyl-3-[(3-oxobutan-2-yl)oxy]-6H-benzo[c]chromen-6-one;DTXSID20395783;MFCD01879444;STK829247;AKOS001021279;AKOS016374385;BS-37669;CS-0280140;Z56795398;4-Methyl-3-[(3-oxobutan-2-yl)oxy]-6H-dibenzo[b,d]pyran-6-one

Suppliers and Price of 4-methyl-3-(1-methyl-2-oxopropoxy)-6H-benzo[c]chromen-6-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

ChemBridge Corporation
4-methyl-3-(1-methyl-2-oxopropoxy)-6H-benzo[c]chromen-6-one 95%
5 g
$ 133.00

American Custom Chemicals Corporation
4-METHYL-3-(1-METHYL-2-OXOPROPOXY)-6H-BENZO[C]CHROMEN-6-ONE 95.00%
5G
$ 1018.71

American Custom Chemicals Corporation
4-METHYL-3-(1-METHYL-2-OXOPROPOXY)-6H-BENZO[C]CHROMEN-6-ONE 95.00%
1G
$ 685.21

Total 3 raw suppliers

Chemical Property of 4-methyl-3-(1-methyl-2-oxopropoxy)-6H-benzo[c]chromen-6-one

Chemical Property:

Vapor Pressure:6.7E-09mmHg at 25°C
Melting Point:143-144 °C
Boiling Point:467.1±40.0 °C(Predicted)
Density:1.230±0.06 g/cm3(Predicted)
XLogP3:3.5
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:3
Exact Mass:296.10485899
Heavy Atom Count:22
Complexity:446

Purity/Quality:

99% ^*data from raw suppliers

4-methyl-3-(1-methyl-2-oxopropoxy)-6H-benzo[c]chromen-6-one 95% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:CC1=C(C=CC2=C1OC(=O)C3=CC=CC=C23)OC(C)C(=O)C

Technology Process of 4-methyl-3-(1-methyl-2-oxopropoxy)-6H-benzo[c]chromen-6-one

There total 3 articles about 4-methyl-3-(1-methyl-2-oxopropoxy)-6H-benzo[c]chromen-6-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: 79.0%

: 4091-39-8
3-chloro-2-butanone

: 76244-77-4
3-hydroxy-4-methyl-6H-dibenzo[b,d]pyran-6-one

: 314744-87-1
4-methyl-3-(1-methyl-2-oxopropoxy)-6H-benzo[c]chromen-6-one

Guidance literature:: With potassium carbonate; In acetone; at 53 ℃;
DOI:10.1023/A:1022103524800

Reference yield:

: 608-25-3
2-methylbenzene-1,3-diol

: 314744-87-1
4-methyl-3-(1-methyl-2-oxopropoxy)-6H-benzo[c]chromen-6-one

Guidance literature:: Multi-step reaction with 2 steps

1: 64 percent / CuSO₄; NaOH / H₂O / 80 - 90 °C

2: 79 percent / K₂CO₃ / acetone / 53 °C

With sodium hydroxide; potassium carbonate; copper(II) sulfate; In water; acetone; 2: Williamson reaction;
DOI:10.1023/A:1022103524800

Reference yield:

: 88-65-3
2-bromobenzoic-acid

: 314744-87-1
4-methyl-3-(1-methyl-2-oxopropoxy)-6H-benzo[c]chromen-6-one

Guidance literature:: Multi-step reaction with 2 steps

1: 64 percent / CuSO₄; NaOH / H₂O / 80 - 90 °C

2: 79 percent / K₂CO₃ / acetone / 53 °C

With sodium hydroxide; potassium carbonate; copper(II) sulfate; In water; acetone; 2: Williamson reaction;
DOI:10.1023/A:1022103524800