Benzo[b]thiophene-2-carboxylic acid, 3-chloro-5-Methoxy-6-Methyl-, 1-Methylethyl ester

Base Information

Chemical Name:Benzo[b]thiophene-2-carboxylic acid, 3-chloro-5-Methoxy-6-Methyl-, 1-Methylethyl ester
CAS No.:1056047-21-2
Molecular Formula:C₁₄H₁₅ClO₃S
Molecular Weight:298.79
Hs Code.:2934999090
Mol file:1056047-21-2.mol

Synonyms:Benzo[b]thiophene-2-carboxylic acid, 3-chloro-5-Methoxy-6-Methyl-, 1-Methylethyl ester

Suppliers and Price of Benzo[b]thiophene-2-carboxylic acid, 3-chloro-5-Methoxy-6-Methyl-, 1-Methylethyl ester

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

Crysdot
Isopropyl3-chloro-5-methoxy-6-methylbenzo[b]thiophene-2-carboxylate 95+%
1g
$ 668.00

Chemenu
isopropyl3-chloro-5-methoxy-6-methylbenzo[b]thiophene-2-carboxylate 95%
1g
$ 632.00

American Custom Chemicals Corporation
ISOPROPYL-3-CHLORO-5-METHOXY-6-METHYLBENZO[B]THIOPHENE-2-CARBOXYLATE 95.00%
5MG
$ 504.70

Total 5 raw suppliers

Chemical Property of Benzo[b]thiophene-2-carboxylic acid, 3-chloro-5-Methoxy-6-Methyl-, 1-Methylethyl ester

Chemical Property:

PSA：63.77000
LogP:4.43690
Storage Temp.:2-8°C

Purity/Quality:

98%min ^*data from raw suppliers

Isopropyl3-chloro-5-methoxy-6-methylbenzo[b]thiophene-2-carboxylate 95+% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of Benzo[b]thiophene-2-carboxylic acid, 3-chloro-5-Methoxy-6-Methyl-, 1-Methylethyl ester

There total 3 articles about Benzo[b]thiophene-2-carboxylic acid, 3-chloro-5-Methoxy-6-Methyl-, 1-Methylethyl ester 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:

: 802908-64-1
3-chloro-5-methoxy-6-methyl-benzo[b]thiophene-2-carbonyl chloride

: 67-63-0,8013-70-5
isopropyl alcohol

: 1056047-21-2
3-chloro-5-methoxy-6-methyl-benzo[b]thiophene-2-carboxylic acid isopropyl ester

Guidance literature:: With dmap; triethylamine; at 80 ℃; for 1h;

Reference yield:

: 24973-22-6
3-methoxy-4-methylbenzaldehyde

: 1056047-21-2
3-chloro-5-methoxy-6-methyl-benzo[b]thiophene-2-carboxylic acid isopropyl ester

Guidance literature:: Multi-step reaction with 3 steps

1: piperidine; pyridine / 2.5 h / Heating / reflux

2: pyridine; thionyl chloride / DMF (N,N-dimethyl-formamide); chlorobenzene / 18 h / Heating / reflux

3: dmap; triethylamine / 1 h / 80 °C

With piperidine; pyridine; dmap; thionyl chloride; triethylamine; In DMF (N,N-dimethyl-formamide); chlorobenzene;

Reference yield:

: 132980-20-2
3-(3-Methoxy-4-methylphenyl)-2-propenoic acid

: 1056047-21-2
3-chloro-5-methoxy-6-methyl-benzo[b]thiophene-2-carboxylic acid isopropyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: pyridine; thionyl chloride / DMF (N,N-dimethyl-formamide); chlorobenzene / 18 h / Heating / reflux

2: dmap; triethylamine / 1 h / 80 °C

With pyridine; dmap; thionyl chloride; triethylamine; In DMF (N,N-dimethyl-formamide); chlorobenzene;