4,7-dimethoxybenzothiazole-2-carboxylic Acid

Base Information

Chemical Name:4,7-dimethoxybenzothiazole-2-carboxylic Acid
CAS No.:261352-86-7
Molecular Formula:C10H9NO4S
Molecular Weight:239.25
Hs Code.:
DSSTox Substance ID:DTXSID50444778
Nikkaji Number:J1.242.904E
Wikidata:Q82263042
Mol file:261352-86-7.mol

Synonyms:4,7-dimethoxybenzothiazole-2-carboxylic Acid;261352-86-7;DTXSID50444778;4,7-dimethoxy-1,3-benzothiazole-2-carboxylic acid

Suppliers and Price of 4,7-dimethoxybenzothiazole-2-carboxylic Acid

Supply Marketing:

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

Manufacturers and distributors:

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Total 1 raw suppliers

Chemical Property of 4,7-dimethoxybenzothiazole-2-carboxylic Acid

Chemical Property:

PSA：96.89000
LogP:2.01170
XLogP3:2.2
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:3
Exact Mass:239.02522894
Heavy Atom Count:16
Complexity:276

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:COC1=C2C(=C(C=C1)OC)SC(=N2)C(=O)O

Technology Process of 4,7-dimethoxybenzothiazole-2-carboxylic Acid

There total 7 articles about 4,7-dimethoxybenzothiazole-2-carboxylic Acid 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: 64.0%

: 191474-79-0
4,7-dimethoxybenzothiazole-2-carbonitrile

: 261352-86-7
4,7-dimethoxybenzothiazole-2-carboxylic acid

Guidance literature:: With sodium hydroxide; at 80 ℃; for 3.5h;
DOI:10.1016/S0223-5234(99)00130-0

Reference yield:

: (2,5-dimethoxy-phenylamino)-thioxo-acetic acid

: 261352-86-7
4,7-dimethoxybenzothiazole-2-carboxylic acid

Guidance literature:: (2,5-dimethoxy-phenylamino)-thioxo-acetic acid; With sodium hydroxide; In water; for 1h; Cooling with ice;

With potassium hexacyanoferrate(III); In methanol; water; at 40 ℃; for 10h;

Reference yield:

: 2,5-dimethoxy-N-(4-chloro-5H-1,2,3-dithiazol-5-ylidene)aniline

: 261352-86-7
4,7-dimethoxybenzothiazole-2-carboxylic acid

Guidance literature:: Multi-step reaction with 2 steps

1: 70 percent / toluene / 8 h / Heating

2: 64 percent / aq. NaOH / 3.5 h / 80 °C

With sodium hydroxide; In toluene; 1: Ring cleavage / 2: Hydrolysis;
DOI:10.1016/S0223-5234(99)00130-0