1,4-Benzodioxine-2-carbonyl chloride

Base Information

Chemical Name:1,4-Benzodioxine-2-carbonyl chloride
CAS No.:77948-59-5
Molecular Formula:C₉H₅ClO₃
Molecular Weight:196.59
Hs Code.:2932999099
DSSTox Substance ID:DTXSID40508414
Wikidata:Q82365299
Mol file:77948-59-5.mol

Synonyms:77948-59-5;SCHEMBL11299709;DTXSID40508414;1,4-Benzodioxine-2-carbonyl chloride

Suppliers and Price of 1,4-Benzodioxine-2-carbonyl chloride

Supply Marketing:

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

Manufacturers and distributors:

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Chemical Property of 1,4-Benzodioxine-2-carbonyl chloride

Chemical Property:

Melting Point:106-107 °C
Boiling Point:251.7±40.0 °C(Predicted)
PSA：35.53000
Density:1.448±0.06 g/cm3(Predicted)
LogP:2.06460
XLogP3:2.4
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:1
Exact Mass:195.9927217
Heavy Atom Count:13
Complexity:249

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C2C(=C1)OC=C(O2)C(=O)Cl

Technology Process of 1,4-Benzodioxine-2-carbonyl chloride

There total 7 articles about 1,4-Benzodioxine-2-carbonyl chloride 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: 100.0%

: 67471-01-6
1,4-benzodioxin-2-carboxylic acid

: 77948-59-5
2-(chlorocarbonyl)-1,4-benzodioxin

Guidance literature:: With thionyl chloride; In benzene; for 6h; Heating;
DOI:10.1021/jm00140a015

Reference yield:

: 63881-51-6
1,4-benzodioxin-2-carboxylic acid ethyl ester

: 77948-59-5
2-(chlorocarbonyl)-1,4-benzodioxin

Guidance literature:: Multi-step reaction with 2 steps

1: 93 percent / 8percent NaOH / 1 h / 95 °C

2: 100 percent / thionyl chloride / benzene / 6 h / Heating

With sodium hydroxide; thionyl chloride; In benzene;
DOI:10.1021/jm00140a015

Reference yield:

: 65456-19-1
ethyl 2,3-dibromo-2,3-dihydro-1,4-benzodioxin-2-carboxylate

: 77948-59-5
2-(chlorocarbonyl)-1,4-benzodioxin

Guidance literature:: Multi-step reaction with 3 steps

1: sodium iodide / acetone / 1.5 h / Ambient temperature

2: 93 percent / 8percent NaOH / 1 h / 95 °C

3: 100 percent / thionyl chloride / benzene / 6 h / Heating

With sodium hydroxide; thionyl chloride; sodium iodide; In acetone; benzene;
DOI:10.1021/jm00140a015