2,3-Dihydro-1,5-benzoxazepin-4(5h)-one

Base Information

Chemical Name:2,3-Dihydro-1,5-benzoxazepin-4(5h)-one
CAS No.:704-48-3
Molecular Formula:C9H9NO2
Molecular Weight:163.17300
Hs Code.:2934999090
European Community (EC) Number:824-539-3
DSSTox Substance ID:DTXSID30514620
Nikkaji Number:J351.639C
Wikidata:Q72464689
Mol file:704-48-3.mol

Synonyms:704-48-3;2,3-Dihydrobenzo[b][1,4]oxazepin-4(5H)-one;2,3-dihydro-1,5-benzoxazepin-4(5h)-one;2,3,4,5-tetrahydro-1,5-benzoxazepin-4-one;3,5-DIHYDRO-2H-1,5-BENZOXAZEPIN-4-ONE;1,3,4,5-Tetrahydro-5-oxa-benzo[b]azepin-2-one;SCHEMBL1756086;DTXSID30514620;VQUQMVAKPPWYNT-UHFFFAOYSA-N;MFCD09832136;AKOS022468273;CS-0248843;EN300-41608;W18693;AB01002664-01;6,7-Dihydro-9H-5-oxa-9-aza-benzocyclohepten-8-one;Z424764630

Suppliers and Price of 2,3-Dihydro-1,5-benzoxazepin-4(5h)-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
2,3,4,5-Tetrahydro-1,5-benzoxazepin-4-one
50mg
$ 65.00

TRC
2,3,4,5-Tetrahydro-1,5-benzoxazepin-4-one
25mg
$ 45.00

Crysdot
2,3-Dihydrobenzo[b][1,4]oxazepin-4(5H)-one 95+%
5g
$ 1439.00

Crysdot
2,3-Dihydrobenzo[b][1,4]oxazepin-4(5H)-one 95+%
1g
$ 495.00

Chemenu
2,3-dihydrobenzo[b][1,4]oxazepin-4(5H)-one 95%
1g
$ 468.00

Chemenu
2,3-dihydrobenzo[b][1,4]oxazepin-4(5H)-one 95%
5g
$ 1356.00

American Custom Chemicals Corporation
2,3,4,5-TETRAHYDRO-1,5-BENZOXAZEPIN-4-ONE 95.00%
5G
$ 1421.65

American Custom Chemicals Corporation
2,3,4,5-TETRAHYDRO-1,5-BENZOXAZEPIN-4-ONE 95.00%
2.5G
$ 1147.43

American Custom Chemicals Corporation
2,3,4,5-TETRAHYDRO-1,5-BENZOXAZEPIN-4-ONE 95.00%
1G
$ 808.89

Total 8 raw suppliers

Chemical Property of 2,3-Dihydro-1,5-benzoxazepin-4(5h)-one

Chemical Property:

Melting Point:128-129oC
Boiling Point:346oC
Flash Point:163oC
PSA：41.82000
Density:1.186
LogP:1.49270
XLogP3:0.8
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:0
Exact Mass:163.063328530
Heavy Atom Count:12
Complexity:181

Purity/Quality:

98% ^*data from raw suppliers

2,3,4,5-Tetrahydro-1,5-benzoxazepin-4-one ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1COC2=CC=CC=C2NC1=O

Technology Process of 2,3-Dihydro-1,5-benzoxazepin-4(5h)-one

There total 13 articles about 2,3-Dihydro-1,5-benzoxazepin-4(5h)-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: 85.0%

: 24541-01-3,535935-39-8
(4E)-2,3-dihydro-4H-chromen-4-one oxime

: 704-48-3
2,3,4,5-tetrahydro-1,5-benzoxazepin-4-one

Guidance literature:: With indium(III) bromide; silver trifluoromethanesulfonate; In acetonitrile; at 90 ℃; for 2h; regioselective reaction; Inert atmosphere;
DOI:10.1002/jhet.438