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123,442Tools and reagents for drug discovery—from screening libraries and chemical probes to assay and enabling technologies. Explore collections organized by target, pathway, or modality to accelerate hit finding and validation.
Products organized for diagnostics and molecular testing workflows, including nucleic-acid prep, amplification, and detection. Use this application hub to find reagents and consumables that support assay development and routine testing.
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Application-focused products for medical aesthetics and personal care R&D. Discover ingredients, materials, and analytical support to help formulate, test, and validate new products.
Products for semiconductor and microelectronics R&D and manufacturing support. Explore electronic materials, deposition precursors, and analytical standards to aid device fabrication, process development, and QC.
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Explore products supporting advanced materials and manufacturing—from novel polymers and composites to process development. Find materials, reagents, and lab tools aligned with fabrication, characterization, and scale-up.
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Application-focused products for environmental monitoring and safety. Browse reagents, standards, and sampling tools to support air/water/soil testing, compliance monitoring, and workplace safety programs.
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Products
- Diphenyliodonium-2-carboxylate MonohydrateSolid ≥98%● In Stock — US Item #: D154349View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- 2-phenyliodoniobenzoate;hydrate
- SMILES
- C1=CC=C(C=C1)[I+]C2=CC=CC=C2C(=O)[O-].O
- InChIKey
- NHCFFVMWVHFFSJ-UHFFFAOYSA-N
- InChI
- 1S/C13H9IO2.H2O/c15-13(16)11-8-4-5-9-12(11)14-10-6-2-1-3-7-10;/h1-9H;1H2
- Synonyms
- (2-Carboxyphenyl)phenyliodonium hydrate (1:1)|2-(Phenyliodonio)benzoate hydrate|2-phenyliodoniobenzoate;hydrate|diphe...
- Methyl 3-Sulfolene-3-carboxylateCAS: 67488-50-0 Formula: C6H8O4S Molecular Weight: 176.19● In Stock — US Item #: M136820View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- methyl 1,1-dioxo-2,5-dihydrothiophene-3-carboxylate
- SMILES
- COC(=O)C1=CCS(=O)(=O)C1
- InChIKey
- YHHZABJZHHCDNW-UHFFFAOYSA-N
- InChI
- 1S/C6H8O4S/c1-10-6(7)5-2-3-11(8,9)4-5/h2H,3-4H2,1H3
- Synonyms
- 3-Sulfolene-3-carboxylic Acid Methyl Ester|2,5-Dihydro-3-methoxycarbonylthiophene 1,1-Dioxide|3-Methoxycarbonyl-2,5-d...
- Ethyl 6-Bromocoumarin-3-carboxylateCAS: 2199-90-8 Formula: C12H9BrO4 Molecular Weight: 297.1● In Stock — US Item #: E138505View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- ethyl 6-bromo-2-oxochromene-3-carboxylate
- SMILES
- CCOC(=O)C1=CC2=C(C=CC(=C2)Br)OC1=O
- InChIKey
- RXGDNKCWEKUYQA-UHFFFAOYSA-N
- InChI
- 1S/C12H9BrO4/c1-2-16-11(14)9-6-7-5-8(13)3-4-10(7)17-12(9)15/h3-6H,2H2,1H3
- Synonyms
- Ethyl 6-Bromocoumarin-3-carboxylate|6-Bromocoumarin-3-carboxylicacidethylester|ethyl 6-bromo-2-oxo-2H-chromene-3-carb...
- Ethyl 6-Bromopyridine-2-carboxylateSolid ≥98%● In Stock — US Item #: E120710View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- ethyl 6-bromopyridine-2-carboxylate
- SMILES
- CCOC(=O)C1=NC(=CC=C1)Br
- InChIKey
- OONBOXSIWCBAHZ-UHFFFAOYSA-N
- InChI
- 1S/C8H8BrNO2/c1-2-12-8(11)6-4-3-5-7(9)10-6/h3-5H,2H2,1H3
- Synonyms
- 6-bromo-pyridine-2-carboxylic acid ethyl ester|6-Bromopyridine-2-carboxylic acid ethyl ester|2-Bromo-6-pyridine-carbo...
- Ethyl 6-chloroimidazo[1,2-b]pyridazine-2-carboxylateCAS: 64067-99-8 Formula: C9H8ClN3O2 Molecular Weight: 225.6● In Stock — US Item #: E185752View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- ethyl 6-chloroimidazo[1,2-b]pyridazine-2-carboxylate
- SMILES
- CCOC(=O)C1=CN2C(=N1)C=CC(=N2)Cl
- InChIKey
- AZEPEWATPYRPBM-UHFFFAOYSA-N
- InChI
- 1S/C9H8ClN3O2/c1-2-15-9(14)6-5-13-8(11-6)4-3-7(10)12-13/h3-5H,2H2,1H3
- Synonyms
- Ethyl 6-chloroimidazo[1,2-b]pyridazin-2-ylcarboxylate|IMIDAZO[1,2-B]PYRIDAZINE-2-CARBOXYLIC ACID, 6-CHLORO-, ETHYL ES...
- Ethyl NonafluorovalerateCAS: 424-36-2 Formula: C7H5F9O2 Molecular Weight: 292.1● In Stock — US Item #: E156465View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- ethyl 2,2,3,3,4,4,5,5,5-nonafluoropentanoate
- SMILES
- CCOC(=O)C(C(C(C(F)(F)F)(F)F)(F)F)(F)F
- InChIKey
- JBEYNXOZKKQLOH-UHFFFAOYSA-N
- InChI
- 1S/C7H5F9O2/c1-2-18-3(17)4(8,9)5(10,11)6(12,13)7(14,15)16/h2H2,1H3
- Synonyms
- Ethyl Perfluorovalerate|ethyl 2,2,3,3,4,4,5,5,5-nonakis(fluoranyl)pentanoate|ethyl 2,2,3,3,4,4,5,5,5-nonafluoropentan...
- Methyl 3-Chloro-4-methylbenzoate● In Stock — US Item #: M137275View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- methyl 3-chloro-4-methylbenzoate
- SMILES
- CC1=C(C=C(C=C1)C(=O)OC)Cl
- InChIKey
- KTFQDZCNPGFKAH-UHFFFAOYSA-N
- InChI
- 1S/C9H9ClO2/c1-6-3-4-7(5-8(6)10)9(11)12-2/h3-5H,1-2H3
- Synonyms
- Methyl 3-Chloro-p-toluate|Methyl-3-chloro-4-methylbenzoate|methyl-3-chloro-4-metylbenzoate|Methyl 4-methyl-3-chlorobe...
- Methyl 3-Iodo-4-methoxybenzoateCAS: 35387-93-0 Formula: C9H9IO3 Molecular Weight: 292.07● In Stock — US Item #: M158187View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- methyl 3-iodo-4-methoxybenzoate
- SMILES
- COC1=C(C=C(C=C1)C(=O)OC)I
- InChIKey
- GHNGBFHLUOJHKP-UHFFFAOYSA-N
- InChI
- 1S/C9H9IO3/c1-12-8-4-3-6(5-7(8)10)9(11)13-2/h3-5H,1-2H3
- Synonyms
- Methyl 3-Iodo-p-anisate|3-Iodo-4-methoxybenzoic Acid Methyl Ester|3-Iodo-4-methoxy-benzoic acid methyl ester|Benzoic ...
- 5α-cholestan-3β-olSolid ≥98%● In Stock — US Item #: C130209View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- show more
- SMILES
- CC(C)CCCC(C)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C
- InChIKey
- QYIXCDOBOSTCEI-QCYZZNICSA-N
- InChI
- show more
- Synonyms
- 5a-Dihydrocholesterol|3beta-Hydroxy-5alpha-cholestane|Dihydrocholesterol|3b-Hydroxy-5a-cholestane|Cholestan-3-ol, (3....
- 5′-Azido-5′-deoxythymidineCAS: 19316-85-9 Formula: C10H13N5O4 Molecular Weight: 267.24Moligand™ ? Moligand™ — Aladdin's line of ligands and bioactive small molecules. Use for receptor, pathway, and binding studies needing defined small-molecule tools. ≥97%◐ Made to order · 8–12 wks Item #: A340058View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- 1-[(2R,4S,5R)-5-(azidomethyl)-4-hydroxyoxolan-2-yl]-5-methylpyrimidine-2,4-dione
- SMILES
- CC1=CN(C(=O)NC1=O)C2CC(C(O2)CN=[N+]=[N-])O
- InChIKey
- GKEHVJFBPNPCKI-XLPZGREQSA-N
- InChI
- 1S/C10H13N5O4/c1-5-4-15(10(18)13-9(5)17)8-2-6(16)7(19-8)3-12-14-11/h4,6-8,16H,2-3H2,1H3,(H,13,17,18)/t6-,7+,8+/m0/s1
- Synonyms
- LIZA-7|5' azido-5'-deoxythymidine|1-[(2R,4S,5R)-5-(azidomethyl)-4-hydroxyoxolan-2-yl]-5-methylpyrimidine-2,4-dione|5'...
- 5′-Hexyl-2,2′-bithiophene-5-boronic acid pinacol esterCAS: 579503-59-6 Formula: C20H29BO2S2 Molecular Weight: 376.38● In Stock — US Item #: H171077View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- 2-[5-(5-hexylthiophen-2-yl)thiophen-2-yl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
- SMILES
- B1(OC(C(O1)(C)C)(C)C)C2=CC=C(S2)C3=CC=C(S3)CCCCCC
- InChIKey
- XTTRNSNHDCYSEL-UHFFFAOYSA-N
- InChI
- 1S/C20H29BO2S2/c1-6-7-8-9-10-15-11-12-16(24-15)17-13-14-18(25-17)21-22-19(2,3)20(4,5)23-21/h11-14H,6-10H2,1-5H3
- Synonyms
- 4,4,5,5-TETRAMETHYL-2-[5'-HEXYL-2,2'-BITHIEN-5-YL]-1,3,2-DIOXABOROLANE|5'-Hexyl-2,2'-bithiophene-5-boronic acid pinac...
- Dimethyl pyridine-3,5-dicarboxylate● In Stock — US Item #: D193489View ProductPricing & Pack Sizes
Technical Identifiers
- IUPAC Name
- dimethyl pyridine-3,5-dicarboxylate
- SMILES
- COC(=O)C1=CC(=CN=C1)C(=O)OC
- InChIKey
- HDTNLHHNQYBOHJ-UHFFFAOYSA-N
- InChI
- 1S/C9H9NO4/c1-13-8(11)6-3-7(5-10-4-6)9(12)14-2/h3-5H,1-2H3
- Synonyms
- Dimethyl pyridine-3,5-dicarboxylate|6-amino-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one|Dimethylpyridine-3...
![Ethyl 6-chloroimidazo[1,2-b]pyridazine-2-carboxylate - 96%, used for , CAS No. 64067-99-8, by Aladdin Scientific](https://www.aladdinsci.com/media/catalog/product/cache/6360e336b2a70951114dbd37294096ee/E/1/E185752.png)
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Frequently Asked Questions
How do I choose the right Applications for my synthesis route?
Work backwards from the target structure: identify the bonds you need to form, then pick the Applications entry whose functional groups, protecting-group pattern, and stereochemistry match. Compare purity, available pack sizes, and stability under your reaction conditions before committing to a route.
What does the Applications category include?
Applications covers Protein Purification and Analysis, Analytical Chemistry, Chemical synthesis, Biopharmaceuticals & Biotech and Diagnostics & Molecular Testing. If you are unsure which subcategory fits, search by structure or CAS number and the result will show where the compound sits.
What specifications matter most for Applications?
For Applications, purity is the headline figure — 95% or better is a common floor for medicinal chemistry, and higher for late-stage steps. Also check isomeric and stereochemical purity, water content for moisture-sensitive groups, storage temperature, and that the pack size matches your scale. All products are supplied for professional research and development use only, and are not for use in humans, animals, diagnostics, or therapy.
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