Heterocycles with Sulphur (S)

Here you will find a class of organic compounds that contain a sulfur atom in the heterocyclic ring. Sulfur-containing heterocycles are crucial in the development of pharmaceuticals, agrochemicals, and materials due to their unique chemical properties and biological activities. These compounds are widely used in medicinal chemistry and materials science. At CymitQuimica, we provide a diverse selection of high-quality sulfur-containing heterocycles to support your research and industrial applications.

Subcategories of "Heterocycles with Sulphur (S) "

Found 1000 products of "Heterocycles with Sulphur (S) "

Purity (%)

100

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2-(Benzo[b]thiophen-5-yl)ethanol
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 96803-30-4
Formula:C₁₀H₁₀OS
Color and Shape:Neat
Molecular weight:178.251
Ref: TR-B276735
1g
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Methyl 5-chlorothiophene-2-carboxylate
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 35475-03-7
Applications Methyl 5-chlorothiophene-2-carboxylate (cas# 35475-03-7) is a useful research chemical.
Formula:C₆H₅ClO₂S
Color and Shape:Neat
Molecular weight:176.621
Ref: TR-M341878
5mg
86.00€
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10mg
113.00€
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50mg
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2-Amino-4,5-dimethylthiophene-3-carbonitrile
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 4651-94-9
Applications 2-Amino-4,5-dimethylthiophene-3-carbonitrile is a useful research chemical for organic synthesis and other chemical processes.
References Rahman, K. M. M., et al.: Pakistan J. Sci. Ind. Res., 46, 95 (2003); Madhavi, K., et al.: Res. J. Pharm. Biol. Chem. Sci., 8, 387 (2017)
Formula:C₇H₈N₂S
Color and Shape:Neat
Molecular weight:152.21
Ref: TR-A597138
10mg
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50mg
96.00€
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100mg
120.00€
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(2-(Thiophen-2-yl)cyclopropyl)methanamine Hydrochloride
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 2805077-93-2
Formula:C₈H₁₁NS·HCl
Color and Shape:Neat
Molecular weight:189.706
Ref: TR-T185251
500mg
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(5-Cyanothiophen-3-yl)boronic Acid
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 1065184-99-7
Formula:C₅H₄BNO₂S
Color and Shape:Neat
Molecular weight:152.967
Ref: TR-B420033
1g
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4,5,6,7-Tetrahydro-7-oxo-benzo[b]thiophene-4-carbonitrile
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 94019-91-7
Applications 4,5,6,7-Tetrahydro-7-oxo-benzo[b]thiophene-4-carbonitrile is a useful synthetic intermediate.
Formula:C₉H₇NOS
Color and Shape:Neat
Molecular weight:177.22
Ref: TR-T295005
500mg
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Dibenzothiophene-2-ol
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 22439-65-2
Applications A hydroxy derivative of dibenzothiophene. Coal model compound used in chemical coal cleaning studies with molten hydroxides.
References Nowak, M.A. et al.: Coal Prep., 7, 29 (1989); Nishioka, M. et al.: Anal. Chem., 57, 1327 (1985);
Formula:C₁₂H₈OS
Color and Shape:White To Off-White
Molecular weight:200.26
Ref: TR-D417345
5g
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500mg
256.00€
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6-Bromo-2,3-dihydro-1λ6-benzothiophene-1,1-dione
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 61942-64-1
Formula:C₈H₇BrO₂S
Color and Shape:Neat
Molecular weight:247.109
Ref: TR-B801160
250mg
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(Z)-1-(Benzo[b]thiophen-2-yl)ethanone Oxime
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 147396-08-5
Applications (Z)-1-(Benzo[b]thiophen-2-yl)ethanone Oxime is an isomer of N-(1-Benzo[b]thiophen-2-yl-ethyl)-hydroxylamine a reagent used in the preparation of Zileuton, an anti-asthmatic drug.
References Guinchard, X. et al.: J. Org. Chem., 73, 2028 (2008)
Formula:C₁₀H₉NOS
Color and Shape:Neat
Molecular weight:191.25
Ref: TR-B276765
250mg
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2-Carboxythiophene-4-boronic Acid Pinacol Ester
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 1010836-19-7
Formula:C₁₁H₁₅BO₄S
Color and Shape:Neat
Molecular weight:254.11
Ref: TR-C183250
2500mg
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3,5-Dimethoxythiophenol
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 19689-66-8
Formula:C₈H₁₀O₂S
Color and Shape:Neat
Molecular weight:170.229
Ref: TR-D470780
5g
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rac-trans-5-Hydroxy-1,3-oxathiolane-2-carboxylic Acid
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 147027-04-1
Stability Epimerize in solution
Applications 5-Hydroxy-1,3-oxathiolane-2-carboxylic Acid is used in the synthesis of potent antiviral agent (-)-2’-Deoxy-3’-thiacytidine and its enantiomer.
References Jin, H.L., et al.: J. Org. Chem., 60, 2621 (1995);
Formula:C₄H₆O₄S
Color and Shape:Neat
Molecular weight:150.15
Ref: TR-H951170
5g
1,918.00€
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500mg
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1,3,2-Dioxathiolane 2,2-Dioxide
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 1072-53-3
Applications 1,3,2-Dioxathiolane 2,2-Dioxide is an alkylating agent with carcinogenic activty.
References Van Duuren, B.L. et al.: J. Nat. Cancer Inst., 53, 695 (1974);
Formula:C₂H₄O₄S
Color and Shape:Neat
Molecular weight:124.12
Ref: TR-D486865
1g
91.00€
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2-Hydroxy-6-thiophen-2-yl-isonicotinic Acid
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 925004-40-6
Formula:C₁₀H₇NO₃S
Color and Shape:Neat
Molecular weight:221.232
Ref: TR-H963580
250mg
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5-Nitrothiophene-2-carbonyl Chloride
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 39978-57-9
Formula:C₅H₂ClNO₃S
Color and Shape:Neat
Molecular weight:191.59
Ref: TR-N565500
2500mg
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Methyl 5-Chloro-3-(chlorosulfonyl)thiophene-2-carboxylate
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 126910-68-7
Applications Methyl 5-Chloro-3-(Chlorosulfonyl)Thiophene-2-Carboxylate (cas# 126910-68-7) is a useful research chemical.
Formula:C₆H₄Cl₂O₄S₂
Color and Shape:Neat
Molecular weight:275.11
Ref: TR-M219133
50mg
91.00€
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100mg
115.00€
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500mg
313.00€
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Benzo[b]thiophene-5-acetic Acid
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 17381-54-3
Formula:C₁₀H₈O₂S
Color and Shape:Neat
Molecular weight:192.234
Ref: TR-B276740
1g
1,509.00€
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6,6-Dimethyl-3-(Methylthio)-4-Oxo-4,5,6,7-Tetrahydrobenzo[C]Thiophene-1-Carbonitrile
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 175202-50-3
Applications 6,6-Dimethyl-3-(Methylthio)-4-Oxo-4,5,6,7-Tetrahydrobenzo[C]Thiophene-1-Carbonitrile (cas# 175202-50-3) is a useful research chemical.
Formula:C₁₂H₁₃NOS₂
Color and Shape:Neat
Molecular weight:251.368
Ref: TR-D496438
100mg
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1,3-Dihydro-2-benzothiophene
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 2471-92-3
Formula:C₈H₈S
Color and Shape:Neat
Molecular weight:136.214
Ref: TR-D456078
250mg
1,022.00€
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2,5-Dimethylthiophene-3-boronic Acid
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 162607-23-0
Applications 2,5-Dimethylthiophene-3-boronic acid
Formula:C₆H₉BO₂S
Color and Shape:Neat
Molecular weight:156.01
Ref: TR-D479608
50mg
91.00€
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100mg
147.00€
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250mg
304.00€
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