2-Thiophenecarboxylic acid, tetrahydro-

Base Information

Chemical Name:2-Thiophenecarboxylic acid, tetrahydro-
CAS No.:19418-11-2
Molecular Formula:C5H8 O2 S
Molecular Weight:132.183
Hs Code.:2934999090
Mol file:19418-11-2.mol

Synonyms:Tetrahydro-2-thiophenecarboxylicacid; Tetrahydrothiophene-a-carboxylic acid

Suppliers and Price of 2-Thiophenecarboxylic acid, tetrahydro-

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

TRC
Tetrahydrothiophene-2-carboxylicAcid
50mg
$ 130.00

Labseeker
TETRAHYDROTHIOPHENE-2-CARBOXYLICACID 95
5g
$ 770.00

Crysdot
Tetrahydrothiophene-2-carboxylicacid 95+%
5g
$ 940.00

Crysdot
Tetrahydrothiophene-2-carboxylicacid 95+%
1g
$ 325.00

Chemenu
tetrahydrothiophene-2-carboxylicacid 95%
1g
$ 307.00

ChemBridge Corporation
tetrahydro-2-thiophenecarboxylicacid 95%
200 μmol
$ 105.00

Arctom
Tetrahydrothiophene-2-carboxylicacid 97%
250mg
$ 120.00

Arctom
Tetrahydrothiophene-2-carboxylicacid 97%
100mg
$ 86.00

Arctom
Tetrahydrothiophene-2-carboxylicacid 97%
1g
$ 359.00

Arctom
Tetrahydrothiophene-2-carboxylicacid 97%
5g
$ 1057.00

Total 12 raw suppliers

Chemical Property of 2-Thiophenecarboxylic acid, tetrahydro-

Chemical Property:

Melting Point:53 °C
Boiling Point:291.4±33.0 °C(Predicted)
PKA:3.60±0.20(Predicted)
PSA：62.60000
Density:1.315±0.06 g/cm3(Predicted)
LogP:0.96660
Storage Temp.:2-8°C

Purity/Quality:

97% ^*data from raw suppliers

Tetrahydrothiophene-2-carboxylicAcid ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 2-Thiophenecarboxylic acid, tetrahydro-

There total 13 articles about 2-Thiophenecarboxylic acid, tetrahydro- 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: 98.0%

: 112212-94-9
tetrahydrothiophene-2-carbonitrile

: 19418-11-2
(+)-Tetrahydrothiophene-2-carboxylic acid

Guidance literature:: With hydrogenchloride;
DOI:10.1055/s-1987-33430

Reference yield: 93.0%

: 18342-42-2
tetrahydro-thiophene-2-carboxylic acid ethyl ester

: 19418-11-2
(+)-Tetrahydrothiophene-2-carboxylic acid

Guidance literature:: With water; sodium hydroxide; In tetrahydrofuran; at 50 - 63 ℃; for 6h; Large scale;
DOI:10.1021/acs.oprd.7b00325

Reference yield:

: 112212-93-8
(3-Chloropropylthio)acetonitrile

: 19418-11-2
(+)-Tetrahydrothiophene-2-carboxylic acid

Guidance literature:: Multi-step reaction with 2 steps

1: 80 percent / aq. NaOH / TEBA / H₂O / 1 h / Ambient temperature

2: 98 percent / aq. HCl

With hydrogenchloride; sodium hydroxide; N-benzyl-N,N,N-triethylammonium chloride; In water;
DOI:10.1055/s-1987-33430