5-Chlorosulfonyl-2-MethoxybenzoicAcid

Base Information

Chemical Name:5-Chlorosulfonyl-2-MethoxybenzoicAcid
CAS No.:89469-32-9
Molecular Formula:C8H7 Cl O5 S
Molecular Weight:250.66
Hs Code.:
Mol file:89469-32-9.mol

Synonyms:2-Methoxy-4-(chlorosulfonyl)benzoicacid

Suppliers and Price of 5-Chlorosulfonyl-2-MethoxybenzoicAcid

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

Total 6 raw suppliers

Chemical Property of 5-Chlorosulfonyl-2-MethoxybenzoicAcid

Chemical Property:

PSA：89.05000
LogP:2.40170

Purity/Quality:: 95%+ or 98%+ ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 5-Chlorosulfonyl-2-MethoxybenzoicAcid

There total 7 articles about 5-Chlorosulfonyl-2-MethoxybenzoicAcid 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: 72.0%

: 2-methoxy-4-sulfobenzoic acid

: 89469-32-9
4-Chlorosulphonyl-2-methoxybenzoic acid

Guidance literature:: 2-methoxy-4-sulfobenzoic acid; With trichlorophosphate; for 5h; Reflux;

With water;
DOI:10.1134/S1070428019080062

Reference yield:

: 97-06-3
4-methyl-3-nitro-benzenesulfonic acid

: 89469-32-9
4-Chlorosulphonyl-2-methoxybenzoic acid

Guidance literature:: Multi-step reaction with 5 steps

1: water; iron; acetic acid / propan-1-ol / 2 h / Reflux

2: water; acetic acid; sodium nitrite / 0 - 90 °C

3: sodium hydroxide; water / 3 h / 20 - 70 °C

4: potassium permanganate; potassium carbonate; water / 80 °C

5: trichlorophosphate / 5 h / Reflux

With potassium permanganate; water; iron; potassium carbonate; acetic acid; sodium hydroxide; sodium nitrite; trichlorophosphate; In propan-1-ol;
DOI:10.1134/S1070428019080062

Reference yield:

: 2486-80-8
4-amino-2-methoxybenzoic acid

: 89469-32-9
4-Chlorosulphonyl-2-methoxybenzoic acid

Guidance literature:: With hydrogenchloride; sulfur dioxide; acetic acid; copper(l) chloride; sodium nitrite; Yield given. Multistep reaction; 1.) H₂O, -10 deg C, 5 min, 2.a) glac. acetic acid, 0-5 deg C, 2.b) 18 h, room temperature;
DOI:10.1002/ardp.19903230812