Thiophenes
Organic heterocyclic compounds that consist of a five-membered ring with four carbon atoms, and one sulfur atom.
Quantity
- (1)
- (203)
- (18)
- (1)
- (3)
- (18)
- (4)
- (12)
- (9)
- (84)
- (3)
- (4)
- (4)
- (46)
- (175)
- (3)
- (6)
- (1)
- (7)
- (3)
- (2)
- (1)
- (1)
Molecular Weight (g/mol)
- (1)
- (1)
- (1)
- (7)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (2)
- (2)
- (3)
- (1)
- (8)
- (16)
- (1)
- (4)
- (4)
- (3)
- (1)
- (4)
- (2)
- (1)
- (5)
- (1)
- (4)
- (3)
- (2)
- (4)
- (1)
- (1)
- (1)
- (6)
- (5)
- (1)
- (1)
- (1)
- (3)
- (2)
- (1)
- (1)
- (2)
- (2)
- (1)
- (1)
- (2)
- (5)
- (1)
- (2)
- (2)
- (1)
- (2)
- (11)
- (2)
- (2)
- (1)
- (1)
- (5)
- (3)
- (1)
- (2)
- (5)
- (6)
- (1)
- (1)
- (2)
- (1)
- (1)
- (2)
- (1)
- (4)
- (1)
- (7)
- (1)
- (2)
- (5)
- (3)
- (1)
- (6)
- (3)
- (1)
- (1)
- (4)
- (1)
- (2)
- (2)
- (2)
- (5)
- (2)
- (1)
- (10)
- (4)
- (1)
- (2)
- (1)
- (4)
- (2)
- (3)
- (1)
- (1)
- (3)
- (2)
- (2)
- (2)
- (2)
- (2)
- (6)
- (1)
- (8)
- (2)
- (2)
- (3)
- (4)
- (4)
- (1)
- (1)
- (2)
- (3)
- (2)
- (3)
- (1)
- (5)
- (4)
- (1)
- (2)
- (1)
- (1)
- (5)
- (1)
- (2)
- (2)
- (7)
- (1)
- (1)
- (2)
- (2)
- (7)
- (2)
- (3)
- (2)
- (2)
- (3)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (3)
- (1)
- (1)
- (3)
- (2)
- (1)
- (1)
- (1)
- (2)
- (2)
- (5)
- (2)
- (1)
- (1)
- (1)
- (2)
- (2)
- (1)
- (1)
- (3)
- (1)
- (1)
- (1)
- (2)
- (2)
- (3)
- (1)
- (1)
- (4)
- (1)
- (1)
- (1)
- (2)
- (1)
- (2)
- (2)
- (1)
- (5)
- (9)
- (2)
- (1)
- (1)
- (2)
- (1)
- (1)
- (4)
- (2)
- (2)
- (1)
- (1)
- (1)
- (1)
- (4)
- (2)
- (3)
- (2)
- (1)
- (4)
- (1)
- (2)
- (1)
- (2)
- (2)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (3)
- (1)
- (2)
- (3)
- (1)
- (2)
- (1)
- (3)
- (1)
- (2)
- (2)
- (2)
- (3)
- (1)
- (1)
- (2)
- (1)
- (2)
- (6)
- (3)
- (1)
- (2)
- (3)
- (2)
- (1)
- (1)
- (2)
- (1)
- (1)
- (2)
- (5)
- (1)
- (1)
- (1)
- (1)
- (2)
- (2)
- (2)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
Percent Purity
- (2)
- (1)
- (1)
- (2)
- (10)
- (4)
- (5)
- (2)
- (2)
- (23)
- (6)
- (1)
- (1)
- (11)
- (47)
- (2)
- (33)
- (9)
- (1)
- (5)
- (1)
- (7)
- (1)
- (2)
- (1)
- (1)
- (2)
- (5)
- (48)
- (13)
- (188)
- (2)
- (71)
- (3)
- (36)
- (2)
Physical Form
- (5)
- (130)
- (1)
- (1)
- (2)
- (2)
- (65)
- (3)
- (2)
- (7)
- (14)
Boiling Point
- (5)
- (2)
- (3)
- (2)
- (2)
- (1)
- (2)
- (2)
- (1)
- (2)
- (2)
- (1)
- (3)
- (2)
- (1)
- (1)
- (5)
- (1)
- (2)
- (3)
- (1)
- (2)
- (1)
- (1)
- (2)
- (3)
- (3)
- (1)
- (2)
- (2)
- (2)
- (1)
- (3)
- (3)
- (4)
- (2)
- (1)
- (1)
- (1)
- (2)
- (2)
- (3)
- (3)
- (1)
- (3)
- (2)
- (2)
- (2)
- (2)
- (2)
- (2)
- (1)
- (2)
- (3)
- (3)
- (2)
- (4)
- (1)
- (1)
- (1)
- (1)
- (2)
- (2)
- (3)
- (3)
- (1)
- (1)
- (1)
- (2)
- (1)
- (2)
- (1)
- (1)
- (1)
- (3)
- (1)
- (1)
- (1)
- (2)
- (1)
- (3)
- (2)
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3,631
Aobchem 2-Cyano-5-bromothiophene | ≥97% | CAS 2160-62-5 | C5H2BrNS | 25g
2-Cyano-5-bromothiophene | ≥97% | CAS 2160-62-5 | C5H2BrNS | 25g
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3,632
Aobchem 5-Bromothiophene-3-carbonitrile | ≥97% | CAS 18792-00-2 | C5H2BrNS | 25g
5-Bromothiophene-3-carbonitrile | ≥97% | CAS 18792-00-2 | C5H2BrNS | 25g
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3,633
Aobchem 5-Bromothiophene-3-carbonitrile | ≥97% | CAS 18792-00-2 | C5H2BrNS | 10g
5-Bromothiophene-3-carbonitrile | ≥97% | CAS 18792-00-2 | C5H2BrNS | 10g
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3,634
Medchemexpress LLC 1-azido-3,6,9,12,15,18,21,24-octaoxaheptacosane-27-hydrazide | 2353410-11-2 | MFCD31693701 | 96.1% | C19H39N5O9 | 10MG
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Azido-PEG8-hydrazide is a heterobifunctional PEG-based linker bearing an azide group and a terminal hydrazide. Supplied as a solid reagent for research use, it enables selective bioconjugation via click chemistry or hydrazone formation and is suitable for assembling linkers in small-molecule conjugates and PROTACs.
- Contains an azide group for copper-catalyzed or strain-promoted azide-alkyne cycloaddition.
- Features a hydrazide terminus for hydrazone formation with carbonyl partners.
- PEG8 spacer improves aqueous solubility and reduces steric hindrance.
- Supplied as a stable solid suitable for small-scale synthesis and handling.
- High purity supports reproducible conjugation reactions.
- Compatible with common organic solvents; store sealed and protect from moisture for best stability.
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3,635
Medchemexpress LLC 3-Bromothiophene-2-carboxaldehyde | 930-96-1 | 191.05 | 5 G
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3-Bromothiophene-2-carboxaldehyde is a biochemical reagent that can be used as a biological material or organic compound for life science related research. In vitro, it serves as an important raw material and intermediate in organic synthesis, pharmaceuticals, agrochemicals, and dyestuff.
- Biochemical reagent for life science related research.
- Can be used as a biological material or organic compound.
- Important raw material and intermediate.
- Used in organic synthesis.
- Used in pharmaceuticals.
- Used in agrochemicals.
- Used in dyestuff.
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3,636
Aobchem 5-Methyl-3-thiophenecarboxylic acid | ≥95% | CAS 19156-50-4 | C6H6O2S | 500mg
5-Methyl-3-thiophenecarboxylic acid | ≥95% | CAS 19156-50-4 | C6H6O2S | 500mg
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3,637
Aobchem 5-Acetyl-4-bromothiophene-2-carboxylic acid | ≥97% | CAS 1369239-73-5 | C7H5BrO3S | 250mg
5-Acetyl-4-bromothiophene-2-carboxylic acid | ≥97% | CAS 1369239-73-5 | C7H5BrO3S | 250mg
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3,638
![Aobchem 5-Chlorobenzo[b]thiophene-7-carboxylic acid | ≥97% | CAS 1785444-07-6 | C9H5ClO2S | 250mg](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5001046157.png-250.jpg)
Aobchem 5-Chlorobenzo[b]thiophene-7-carboxylic acid | ≥97% | CAS 1785444-07-6 | C9H5ClO2S | 250mg
5-Chlorobenzo[b]thiophene-7-carboxylic acid | ≥97% | CAS 1785444-07-6 | C9H5ClO2S | 250mg
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3,639
Aobchem 5-Acetyl-4-bromothiophene-2-carboxylic acid | ≥97% | CAS 1369239-73-5 | C7H5BrO3S | 500mg
5-Acetyl-4-bromothiophene-2-carboxylic acid | ≥97% | CAS 1369239-73-5 | C7H5BrO3S | 500mg
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3,640
Aobchem Methyl 3-bromothiophene-2-carboxylate | ≥97% | CAS 26137-08-6 | C6H5BrO2S | 25g
Methyl 3-bromothiophene-2-carboxylate | ≥97% | CAS 26137-08-6 | C6H5BrO2S | 25g
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3,641
![Aobchem 6-Chlorobenzo[d][1 3]dioxole-5-carboxylic acid | ≥95% | CAS 2591-26-6 | C8H5ClO4 | 250mg](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5001047191.png-250.jpg)
Aobchem 6-Chlorobenzo[d][1 3]dioxole-5-carboxylic acid | ≥95% | CAS 2591-26-6 | C8H5ClO4 | 250mg
6-Chlorobenzo[d][1 3]dioxole-5-carboxylic acid | ≥95% | CAS 2591-26-6 | C8H5ClO4 | 250mg
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3,642
![Aobchem 3-Chlorobenzo[b]thiophene-2-carbaldehyde | ≥97% | CAS 14006-54-3 | C9H5ClOS | 1g](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000957757.png-250.jpg)
Aobchem 3-Chlorobenzo[b]thiophene-2-carbaldehyde | ≥97% | CAS 14006-54-3 | C9H5ClOS | 1g
3-Chlorobenzo[b]thiophene-2-carbaldehyde | ≥97% | CAS 14006-54-3 | C9H5ClOS | 1g
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3,643
Aobchem 5-Acetyl-4-bromothiophene-2-carboxylic acid | ≥97% | CAS 1369239-73-5 | C7H5BrO3S | 5g
5-Acetyl-4-bromothiophene-2-carboxylic acid | ≥97% | CAS 1369239-73-5 | C7H5BrO3S | 5g
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3,644
Aobchem 4-Ethyl-2-thiophenecarboxylic acid | ≥97% | CAS 78585-26-9 | C7H8O2S | 1g
4-Ethyl-2-thiophenecarboxylic acid | ≥97% | CAS 78585-26-9 | C7H8O2S | 1g
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3,645
Aobchem 5-Acetyl-4-bromothiophene-2-carboxylic acid | ≥97% | CAS 1369239-73-5 | C7H5BrO3S | 10g
5-Acetyl-4-bromothiophene-2-carboxylic acid | ≥97% | CAS 1369239-73-5 | C7H5BrO3S | 10g
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