Thiophenes
Thiophenes are a type of five-membered heterocyclic compound containing a sulfur atom. These aromatic compounds are widely used in organic synthesis, particularly in the development of pharmaceuticals, agrochemicals, and conductive polymers. Thiophenes are known for their stability and versatility, making them valuable in various chemical applications. At CymitQuimica, we offer a broad selection of high-quality thiophenes to support your research and industrial needs.
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Subcategories of "Thiophenes"
Products of "Thiophenes"
![3-Chlorobenzo[b]thiophene-2-carboxylic acid, 97%](https://static.cymitquimica.com/products/02/thumb/L01257.jpg)
3-Chlorobenzo[b]thiophene-2-carboxylic acid, 97%
CAS:21211-22-3
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Formula:
C9H5ClO2S
Purity:
97%
Molecular weight:
212.65
Ref: 02-L01257
| 1g | To inquire | ||
| 5g | To inquire |
Estimated delivery in United States, on Tuesday 10 Dec 2024
5-Bromothiophene-2-carboxylic acid hydrazide, 97%
CAS:98027-27-1
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Formula:
C5H5BrN2OS
Purity:
97%
Molecular weight:
221.07
Ref: 02-H61959
| 5g | To inquire | ||
| 25g | To inquire |
Estimated delivery in United States, on Tuesday 10 Dec 2024
2-Bromo-5-chlorothiophene, 97%
CAS:2873-18-9
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Formula:
C4H2BrClS
Purity:
97%
Color and Shape:
Clear colorless to pale yellow, Liquid
Molecular weight:
197.47
Ref: 02-A16682
| 5g | 36.00 € | ||
| 25g | To inquire | ||
| 100g | To inquire |
Estimated delivery in United States, on Tuesday 10 Dec 2024
2-Nitrothiophene, tech. 85%
CAS:609-40-5
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Formula:
C4H3NO2S
Purity:
85%
Color and Shape:
Crystals or powder or crystalline powder and/or lumps/lumpy powder, Pale cream to brown or yellow to orange or cream/orange
Molecular weight:
129.13
Ref: 02-A17464
| 5g | To inquire | ||
| 25g | To inquire |
Estimated delivery in United States, on Tuesday 10 Dec 2024
5-Nitrothiophene-2-carbonitrile, 98+%
CAS:16689-02-4
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Formula:
C5H2N2O2S
Purity:
98+%
Color and Shape:
Crystals or powder or crystalline powder, Pale yellow to yellow
Molecular weight:
154.14
Ref: 02-L11058
| 1g | To inquire | ||
| 5g | To inquire |
Estimated delivery in United States, on Tuesday 10 Dec 2024
5-Bromothiophene-2-carboxaldehyde, 97%
CAS:4701-17-1
5-Bromo-2-thiophenecarboxaldehyde was used to prepare 5-[18F]fluoro-2-2-thiophene carboxaldehyde. Also is used in biological studies as anti-inflammatory …
Formula:
C5H3BrOS
Purity:
97%
Color and Shape:
Clear, pale yellow to yellow to orange or brown to dark brown, Liquid
Molecular weight:
191.04
Ref: 02-A13381
| 5g | 41.00 € | ||
| 25g | 130.00 € | ||
| 100g | To inquire |
Estimated delivery in United States, on Tuesday 10 Dec 2024
Methyl 4,5-dibromothiophene-2-carboxylate, 97%
CAS:62224-24-2
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Formula:
C6H4Br2O2S
Purity:
97%
Color and Shape:
White, Crystals or powder or crystalline powder
Molecular weight:
299.96
Ref: 02-H32113
| 1g | To inquire | ||
| 5g | To inquire |
Estimated delivery in United States, on Tuesday 10 Dec 2024
2-Bromo-5-nitrothiophene, 97%
CAS:13195-50-1
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Formula:
C4H2BrNO2S
Purity:
97%
Color and Shape:
Crystals or powder or crystalline powder, Yellow to brown
Molecular weight:
208.03
Ref: 02-A15866
| 5g | 138.00 € | ||
| 25g | 538.00 € |
Estimated delivery in United States, on Tuesday 10 Dec 2024
2,5-Dimethylthiophene-3-boronic acid, 95%
CAS:162607-23-0
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Formula:
C6H9BO2S
Purity:
95%
Color and Shape:
Powder, White
Molecular weight:
156.01
Ref: 02-H32543
| 1g | To inquire | ||
| 250mg | To inquire |
Estimated delivery in United States, on Tuesday 10 Dec 2024
5-Nitrothiophene-2-carboxaldehyde, 98%
CAS:4521-33-9
5-Nitrothiophene-2-carboxaldehyde is used as a chemical for protoemics research as well as the synthesis of …
Formula:
C5H3NO3S
Purity:
98%
Color and Shape:
Cream to yellow to green to brown to gray, Crystals or powder or crystalline powder or lumps or fused solid or needles
Molecular weight:
157.14
Ref: 02-L01493
| 5g | 88.00 € | ||
| 25g | 417.00 € |
Estimated delivery in United States, on Tuesday 10 Dec 2024
2,5-Dibromothiophene, 95%
CAS:3141-27-3
2,5-Dibromothiophene, is mainly used as pharmaceutical intermediate and synthesis intermediate. This Thermo Scientific Chemicals brand …
Formula:
C4H2Br2S
Purity:
95%
Color and Shape:
Clear pale yellow to yellow to brown, Liquid
Molecular weight:
241.93
Ref: 02-A13406
| 25g | 62.00 € | ||
| 50g | 83.00 € | ||
| 250g | To inquire |
Estimated delivery in United States, on Tuesday 10 Dec 2024
5-Nitrothiophene-2-carboxylic acid, 98%
CAS:6317-37-9
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Formula:
C5H3NO4S
Purity:
98%
Molecular weight:
173.14
Ref: 02-H64821
| 5g | To inquire | ||
| 25g | 216.00 € | ||
| 100g | To inquire |
Estimated delivery in United States, on Tuesday 10 Dec 2024
Dimethyl 4-aminothiophene-2,3-dicarboxylate hydrochloride, 97%
CAS:121071-71-4
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Formula:
C8H9NO4S
Purity:
97%
Color and Shape:
Powder, Pale orange or pale pink
Molecular weight:
215.22
Ref: 02-B20028
| 1g | To inquire | ||
| 5g | To inquire |
Estimated delivery in United States, on Tuesday 10 Dec 2024
Thiophene-2-carboxylic hydrazide, 97%
CAS:2361-27-5
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Formula:
C5H6N2OS
Purity:
97%
Color and Shape:
White to cream, Crystals or powder or crystalline powder
Molecular weight:
142.18
Ref: 02-A11270
| 5g | To inquire | ||
| 25g | To inquire |
Estimated delivery in United States, on Tuesday 10 Dec 2024
3-Methylthiophene-2-carboxylic acid, 98%
CAS:23806-24-8
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Formula:
C6H6O2S
Purity:
98%
Color and Shape:
Powder, Pale cream to cream to pale brown
Molecular weight:
142.18
Ref: 02-A19194
| 5g | To inquire | ||
| 25g | To inquire | ||
| 100g | To inquire |
Estimated delivery in United States, on Tuesday 10 Dec 2024
3-Ethoxythiophene-2-carboxylic acid, 97%
CAS:139926-23-1
3-Ethoxythiophene-2-carboxylic acid is used as a pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was …
Formula:
C7H7O3S
Purity:
97%
Color and Shape:
White to cream or pale yellow or grey, Crystalline powder
Molecular weight:
171.19
Ref: 02-B20296
| 1g | To inquire | ||
| 5g | To inquire |
Estimated delivery in United States, on Tuesday 10 Dec 2024
![Benzo[b]thiophene-2-boronic acid, 97%](https://static.cymitquimica.com/products/02/thumb/B22835.jpg)
Benzo[b]thiophene-2-boronic acid, 97%
CAS:98437-23-1
Benzo[b]thiophene-2-boronic acid is used in the synthesis of phosphorescent sensor for quantification of copper(II) ion, …
Formula:
C8H7BO2S
Purity:
97%
Color and Shape:
White to cream, Powder
Molecular weight:
178.01
Ref: 02-B22835
| 1g | 37.00 € | ||
| 5g | 105.00 € | ||
| 25g | To inquire |
Estimated delivery in United States, on Tuesday 10 Dec 2024
![Benzo[b]thiophene-2-carboxylic hydrazide, 97%](https://static.cymitquimica.com/products/02/thumb/L11357.jpg)
Benzo[b]thiophene-2-carboxylic hydrazide, 97%
CAS:175135-07-6
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Formula:
C9H8N2OS
Purity:
97%
Color and Shape:
White to cream to orange or pale pink, Crystals or powder or crystalline powder
Molecular weight:
192.24
Ref: 02-L11357
| 1g | To inquire | ||
| 5g | To inquire |
Estimated delivery in United States, on Tuesday 10 Dec 2024
Thiophene-2-carboxamide, 99%
CAS:5813-89-8
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Formula:
C5H5NOS
Purity:
99%
Color and Shape:
Pale cream to pale brown, Powder
Molecular weight:
127.16
Ref: 02-A15219
| 5g | 59.00 € | ||
| 25g | To inquire |
Estimated delivery in United States, on Tuesday 10 Dec 2024
![2-Acetylbenzo[b]thiophene, 98%](https://static.cymitquimica.com/products/02/thumb/B21173.jpg)
2-Acetylbenzo[b]thiophene, 98%
CAS:22720-75-8
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Formula:
C10H8OS
Purity:
98%
Color and Shape:
Cream to pale yellow, Crystals or powder or crystalline powder
Molecular weight:
176.23
Ref: 02-B21173
| 1g | To inquire | ||
| 5g | To inquire |
Estimated delivery in United States, on Tuesday 10 Dec 2024
