Sulfanylbenzoic acids and derivatives
Medchemexpress LLC 2-methylthio-ATP tetrasodium | 100020-57-3 | 98.0% | 641.20 g/mol | C11H14N5Na4O13P3S | 1 MG
2-Methylthio-ATP tetrasodium is the tetrasodium salt of the ATP analogue 2-methylthio-ATP. It is used in pharmacological and receptor-binding studies to activate P2X and P2Y purinergic receptors and to probe platelet aggregation pathways.
- Acts as non-specific P2 receptor agonist.
- Causes noncompetitive inhibition of ADP-induced human platelet aggregation.
- Tetrasodium salt with high water solubility (H2O: 50 mg/mL).
- High purity (98.0%) for consistent experimental results.
- Stable as a sealed solid at -20°C; solutions stable at -80°C up to 6 months.
Medchemexpress LLC IR-825 | 1558079-49-4 | 98.3% | 824.42 g/mol | C54H48ClN2O4 | 100 MG
IR-825 is a near-infrared fluorescent dye with a terminal carboxyl (COOH) active group that enables covalent conjugation to biomolecules. It is used in imaging and photothermal therapy research due to its NIR absorbance and photothermal properties.
- Near-infrared fluorescence for imaging and therapeutic studies.
- Terminal carboxyl group enables bioconjugation.
- High reported purity supports research applications.
- Supplied in small laboratory package sizes for convenient handling.
eMolecules 7-Bromo-5-(pentafluorothio)-1,3-benzoxazole | 1432075-78-9 | MFCD24369705 | 1g
Apollo Scientific | 7-Bromo-5-(pentafluorothio)-1,3-benzoxazole | 1g | 562429269 | PC51189 | 95.000 | 1432075-78-9 | MFCD24369705 | 324.060 | C7H3BrF5NOS
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eMolecules Building Block Tool
Medchemexpress LLC 2-amino-5-methylthiophene-3-carbonitrile | 138564-58-6 | MFCD01626055 | 99.8% | 138.19 g/mol | C6H6N2S | 1 G
2-Amino-5-methylthiophene-3-carbonitrile is an organic intermediate used in research and synthetic chemistry. Supplied as a solid with high reported purity, it serves as a building block in heterocyclic synthesis and is applied in routes toward pharmaceutical scaffolds.
- High reported purity suitable for research applications.
- Solid form for convenient storage and handling.
- Useful as a building block in heterocyclic synthesis.
- Available in multiple pack sizes from milligram to bulk quantities.
- Analytical documents available (COA, LCMS, SDS) for quality verification.
Medchemexpress LLC IR-825 near-infrared fluorescent dye | 1558079-49-4 | MFCD32068082 | 98.3% | 824.42 g/mol | C54H48ClN2O4 | 5 MG
IR-825 is a near-infrared fluorescent dye with a terminal carboxyl (COOH) group that enables covalent conjugation to other molecules. It is used for near-infrared imaging and tumor photothermal research, and is supplied in research-scale quantities.
- Near-infrared fluorescent dye suitable for imaging
- Terminal carboxyl group enables conjugation to other molecules
- Used in tumor photothermal treatment research
- High purity (≈98.3%) for research applications
- Available in small research-scale packages (for example, 5 mg)
- Chemical formula C54H48ClN2O4; molecular weight 824.42 g/mol
Medchemexpress LLC 2-amino-5-methylthiophene-3-carbonitrile | 138564-58-6 | MFCD01626055 | 99.8% | 138.19 g·mol⁻¹ | C6H6N2S | 5 G
2-Amino-5-methylthiophene-3-carbonitrile is a thiophene-derived building block supplied for research and synthetic chemistry. It is commonly used as an intermediate in heterocycle construction and has documented use in the synthesis of olanzapine. The material is provided as a solid or as a ready-to-use solution in DMSO and is supported by analytical and safety documentation.
- High purity suitable for research applications (≈99.8%).
- Available as solid and as a 10 mM solution in DMSO.
- Supplied with analytical documentation and safety data.
- Molecular formula C6H6N2S and molecular weight 138.19 g·mol⁻¹.
- Useful as a building block for heterocycle synthesis and pharmaceutical intermediates.
- Multiple pack sizes available from small-scale to bulk options.
Medchemexpress LLC 2-amino-5-methylthiophene-3-carbonitrile | 138564-58-6 | MFCD01626055 | 99.8% | 138.19 | C6H6N2S | 500 MG
2-Amino-5-methylthiophene-3-carbonitrile is a thiophene-derived chemical intermediate for research use, commonly employed as a building block in medicinal chemistry and in synthetic routes toward heterocyclic pharmaceutical scaffolds. The material is provided with analytical characterization to support laboratory workflows.
- High purity material suitable for research applications.
- Molecular formula C6H6N2S and molecular weight 138.19.
- Available as solids and as DMSO solutions for convenient handling.
- Characterization documents provided, including COA, LC-MS, and SDS.
- Intended for laboratory research use only; not for human or clinical use.
Medchemexpress LLC IR-825 | 1558079-49-4 | 98.3% | 824.42 | C54H48ClN2O4 | 25 MG
IR-825 is a near-infrared fluorescent dye with a terminal carboxyl (COOH) functional group that enables covalent conjugation to other molecules. It is used in research applications such as near-infrared imaging and tumor photothermal treatment. The compound has formula C54H48ClN2O4 and a molecular weight of 824.42 Da.
- Near-infrared fluorescent dye suitable for imaging and photothermal applications
- Terminal carboxyl (COOH) group for covalent conjugation to biomolecules
- High purity for research use (listed as 98.27%)
- Molecular weight 824.42 Da and formula C54H48ClN2O4
Medchemexpress LLC Ir-825 | 1558079-49-4 | 98.3% | 824.42 | C54H48ClN2O4 | 50 MG
IR-825 is a near-infrared fluorescent dye with a terminal carboxyl (COOH) functional group that allows covalent conjugation to other molecules. It is supplied as a purified solid for research use in imaging and photothermal therapy applications.
- Near-infrared fluorescent dye suitable for imaging and photothermal studies.
- Carboxyl (COOH) functional group enables conjugation to biomolecules.
- High purity suitable for research: 98.27%.
- Molecular weight 824.42; formula C54H48ClN2O4.
- Available in small lab quantities, including 50 mg packs.
eMolecules 5319-77-7 | 5-(Methylthio)-1,3,4-thiadiazol-2-amine | Ambeed | MFCD00175752 | 147.210 | C3H5N3S2 | 98.000 | CSc1nnc(N)s1 | 10g | 600845387
5-(Methylthio)-1,3,4-thiadiazol-2-amine | Ambeed | 5319-77-7 | MFCD00175752 | 147.210 | C3H5N3S2 | 98.000 | CSc1nnc(N)s1 | 10g | 600845387
eMolecules 5319-77-7 | 5-(Methylthio)-1,3,4-thiadiazol-2-amine | Ambeed | MFCD00175752 | 147.210 | C3H5N3S2 | 98.000 | CSc1nnc(N)s1 | 25g | 600845388
5-(Methylthio)-1,3,4-thiadiazol-2-amine | Ambeed | 5319-77-7 | MFCD00175752 | 147.210 | C3H5N3S2 | 98.000 | CSc1nnc(N)s1 | 25g | 600845388
2-(Carboxymethylthio)benzoic acid, 97%, Thermo Scientific™
CAS: 135-13-7 Molecular Formula: C9H8O4S Molecular Weight (g/mol): 212.22 MDL Number: MFCD00021761 InChI Key: GMBZSYUPMWCDGK-UHFFFAOYSA-N Synonym: 2-carboxymethylthio benzoic acid,2-carboxymethyl thio benzoic acid,2-carboxymethyl sulfanyl benzoic acid,o-carboxyphenylthio acetic acid,2-carboxyphenylthioglycolic acid,acetic acid, 2-carboxyphenyl thio,o-carboxyphenylthioglycollic acid,benzoic acid, 2-carboxymethylthio PubChem CID: 8660 IUPAC Name: 2-(carboxymethylsulfanyl)benzoic acid SMILES: OC(=O)CSC1=CC=CC=C1C(O)=O
![Sigma Aldrich 2-[(4-Pyridinylmethyl)amino]isonicotinic acid](https://assets.fishersci.com/TFS-Assets/CCG/Sigma-Aldrich/product-images/656fe89b-dbac-415c-b094-be814ddac633.jpg-250.jpg)
Sigma Aldrich 2-[(4-Pyridinylmethyl)amino]isonicotinic acid
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
