4-Methyl-2H-1,4-benzoxazin-3(4H)-one

Base Information

Chemical Name:4-Methyl-2H-1,4-benzoxazin-3(4H)-one
CAS No.:21744-84-3
Molecular Formula:C9H9NO2
Molecular Weight:163.176
Hs Code.:2934999090
European Community (EC) Number:627-846-9
DSSTox Substance ID:DTXSID30176141
Nikkaji Number:J83.093C
Wikidata:Q72488037
Mol file:21744-84-3.mol

Synonyms:4-Methyl-2H-1,4-benzoxazin-3(4H)-one;21744-84-3;4-Methyl-2H-1,4-Benzoxazin-3-one;4-methyl-1,4-benzoxazin-3-one;4-methyl-2H-benzo[b][1,4]oxazin-3(4H)-one;2H-1,4-Benzoxazin-3(4H)-one,4-methyl-;4-methyl-4H-benzo[1,4]oxazin-3-one;4-methyl-3,4-dihydro-2H-1,4-benzoxazin-3-one;MFCD00601365;SCHEMBL474484;F0918-7120;DTXSID30176141;AMY10253;AKOS002131714;A4670;CS-0151117;EU-0029992;FT-0651859;D84259;3T-0348;4-Methyl-2H-1,4-benzoxazin-3(4H)-one, 98%;AG-996/01589022;J-014263

Suppliers and Price of 4-Methyl-2H-1,4-benzoxazin-3(4H)-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

TRC
4-Methyl-2H-1,4-benzoxazin-3(4H)-one
10mg
$ 45.00

Sigma-Aldrich
4-Methyl-2H-1,4-benzoxazin-3(4H)-one 98%
5g
$ 60.90

Matrix Scientific
4-Methyl-2H-1,4-benzoxazin-3(4H)-one 97%
1g
$ 83.00

Matrix Scientific
4-Methyl-2H-1,4-benzoxazin-3(4H)-one 97%
10g
$ 194.00

Heterocyclics
4-Methyl-2H-1,4-benzoxazin-3-(4H)-one 97%
25g
$ 142.00

Heterocyclics
4-Methyl-2H-1,4-benzoxazin-3-(4H)-one 97%
100g
$ 369.00

Crysdot
4-Methyl-2H-1,4-Benzoxazin-3-one 97%
100g
$ 321.00

Atlantic Research Chemicals
4-Methyl-2H-1,4-benzoxazin-3(4H)-one 95%
250mgs:
$ 13.43

Apolloscientific
4-Methyl-2H-1,4-benzoxazin-3(4h)-one 95%
25g
$ 300.00

Apolloscientific
4-Methyl-2H-1,4-benzoxazin-3(4h)-one 95%
5g
$ 100.00

Total 35 raw suppliers

Chemical Property of 4-Methyl-2H-1,4-benzoxazin-3(4H)-one

Chemical Property:

Vapor Pressure:1.18E-05mmHg at 25°C
Melting Point:57-60 °C(lit.)
Refractive Index:1.563
Boiling Point:369.51 °C at 760 mmHg
PKA:1.49±0.20(Predicted)
Flash Point:177.274 °C
PSA：29.54000
Density:1.21 g/cm³
LogP:1.10680
Storage Temp.:Sealed in dry,Room Temperature
XLogP3:1.1
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:0
Exact Mass:163.063328530
Heavy Atom Count:12
Complexity:193

Purity/Quality:

99% ^*data from raw suppliers

4-Methyl-2H-1,4-benzoxazin-3(4H)-one ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xi
Hazard Codes:Xi
Statements: 36/37/38
Safety Statements: 26-36-37/39

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Canonical SMILES:CN1C(=O)COC2=CC=CC=C21
Uses 4-Methyl-2H-1,4-benzoxazin-3(4H)-one may be used in the preparation of N-methyl benzomorpholine.

Technology Process of 4-Methyl-2H-1,4-benzoxazin-3(4H)-one

There total 18 articles about 4-Methyl-2H-1,4-benzoxazin-3(4H)-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: 94.0%

: 5466-88-6
3,4-dihydro-3-oxo-2H-1,4-benzoxazine

: 21744-84-3
4-methyl-4H-benzo[1,4]oxazin-3-one

Guidance literature:: With N-benzyl-N,N,N-triethylammonium chloride; potassium carbonate; In acetonitrile; at 60 ℃;
DOI:10.1016/S0040-4020(03)01102-5

Reference yield: 90.0%

: 5466-88-6
3,4-dihydro-3-oxo-2H-1,4-benzoxazine

: 74-88-4
methyl iodide

: 21744-84-3
4-methyl-4H-benzo[1,4]oxazin-3-one

Guidance literature:: With sodium hydroxide; N-benzyl-N,N,N-triethylammonium chloride; silica gel; In acetonitrile; for 0.133333h; Irradiation;
DOI:10.1080/00304949609355917