7-Methoxy-2,3-dihydro-1,4-benzodioxine-6-carbaldehyde

Base Information

Chemical Name:7-Methoxy-2,3-dihydro-1,4-benzodioxine-6-carbaldehyde
CAS No.:116757-66-5
Molecular Formula:C10H10O4
Molecular Weight:194.184
Hs Code.:2932999099
DSSTox Substance ID:DTXSID90424655
Nikkaji Number:J474.482I
Wikidata:Q82237321
Mol file:116757-66-5.mol

Synonyms:116757-66-5;7-methoxy-2,3-dihydro-1,4-benzodioxine-6-carbaldehyde;7-Methoxy-2,3-dihydrobenzo[b][1,4]dioxine-6-carbaldehyde;6-methoxy-2,3-dihydro-1,4-benzodioxine-7-carbaldehyde;7-Methoxy-2,3-dihydro-benzo[1,4]dioxine-6-carbaldehyde;MFCD08144775;SCHEMBL1534698;DTXSID90424655;STK711022;AKOS000302332;SY308742;BB 0259267;CS-0312714;2,3-Dihydro-7-methoxy-1,4-benzodioxin-6-carbaldehyde;7-Methoxy-2,3-dihydro-1,4-benzodioxin-6-carbaldehyde;7-(methoxy)-2,3-dihydro-1,4-benzodioxin-6-carbaldehyde;7-methoxy-2,3-dihydro-1,4-benzodioxine-6-carbaldehyde(SALTDATA: FREE)

Suppliers and Price of 7-Methoxy-2,3-dihydro-1,4-benzodioxine-6-carbaldehyde

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

Matrix Scientific
7-Methoxy-2,3-dihydro-benzo[1,4]dioxine-6-carbaldehyde
500mg
$ 182.00

Crysdot
7-Methoxy-2,3-dihydrobenzo[b][1,4]dioxine-6-carbaldehyde 95+%
5g
$ 645.00

CHESS?
KP003811:7-Methoxy-2,3-dihydro-benzo[1,4]dioxine-6-carbaldehyde 99
5 g
$ 1020.00

CHESS?
KP003811:7-Methoxy-2,3-dihydro-benzo[1,4]dioxine-6-carbaldehyde 99
1 g
$ 336.00

ChemBridge Corporation
7-methoxy-2,3-dihydro-1,4-benzodioxine-6-carbaldehyde 95%
1 g
$ 300.00

American Custom Chemicals Corporation
7-METHOXY-2,3-DIHYDRO BENZO-[1,4]-DIOXINE-6-CARBALDEHYDE 95.00%
5MG
$ 496.77

AK Scientific
7-Methoxy-2,3-dihydro-benzo[1,4]dioxine-6-carbaldehyde
500mg
$ 295.00

Total 8 raw suppliers

Chemical Property of 7-Methoxy-2,3-dihydro-1,4-benzodioxine-6-carbaldehyde

Chemical Property:

Vapor Pressure:0.000294mmHg at 25°C
Melting Point:130-131 °C
Boiling Point:321.6°C at 760 mmHg
Flash Point:143.2°C
PSA：44.76000
Density:1.26g/cm³
LogP:1.27890
XLogP3:1.1
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:2
Exact Mass:194.05790880
Heavy Atom Count:14
Complexity:206

Purity/Quality:

97% ^*data from raw suppliers

7-Methoxy-2,3-dihydro-benzo[1,4]dioxine-6-carbaldehyde ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:COC1=CC2=C(C=C1C=O)OCCO2

Technology Process of 7-Methoxy-2,3-dihydro-1,4-benzodioxine-6-carbaldehyde

There total 8 articles about 7-Methoxy-2,3-dihydro-1,4-benzodioxine-6-carbaldehyde 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: 77.0%

: 29668-45-9
6-methoxy-2,3-dihydrobenzo[b][1,4]dioxine

: 68-12-2,33513-42-7
N,N-dimethyl-formamide

: 116757-66-5
7-methoxy-2,3-dihydrobenzo[b][1,4]dioxine-6-carbaldehyde

Guidance literature:: With trichlorophosphate; at 100 ℃;
DOI:10.1016/0040-4039(88)85254-7

Reference yield: 49.0%

: 99067-25-1
7-bromo-2,3-dihydrobenzo[b][1,4]dioxine-6-carbaldehyde

: 124-41-4
sodium methylate

: 116757-66-5
7-methoxy-2,3-dihydrobenzo[b][1,4]dioxine-6-carbaldehyde

Guidance literature:: With copper dichloride; In N,N-dimethyl-formamide; at 100 ℃;
DOI:10.1016/0040-4039(88)85254-7

Reference yield:

: 139-85-5
3,4-dihydroxybenzaldehyde

: 116757-66-5
7-methoxy-2,3-dihydrobenzo[b][1,4]dioxine-6-carbaldehyde

Guidance literature:: Multi-step reaction with 3 steps

1: 90 percent / NaOH / tetrabutylammonium bromide / H₂O

2: 61 percent / Br₂ / acetic acid / 0 °C

3: 49 percent / CuCl₂ / dimethylformamide / 100 °C

With sodium hydroxide; bromine; copper dichloride; tetrabutylammomium bromide; In water; acetic acid; N,N-dimethyl-formamide;
DOI:10.1016/0040-4039(88)85254-7