Carboxylic acid imides

eMolecules​ 77-48-5 | 1,3-Dibromo-5,5-dimethylhydantoin | Chem-Impex | MFCD00003189 | 285.923 | C5H6Br2N2O2 | 98.000 | CC1(C)N(Br)C(=O)N(Br)C1=O | 100g | 112760363

1,3-Dibromo-5,5-dimethylhydantoin | Chem-Impex | 77-48-5 | MFCD00003189 | 285.923 | C5H6Br2N2O2 | 98.000 | CC1(C)N(Br)C(=O)N(Br)C1=O | 100g | 112760363

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eMolecules​ 2096335-18-9 | 3-Chloro-5-fluoro-4-isopropoxyphenylboronic acid | Combi-Blocks | MFCD20441800 | 232.440 | C9H11BClFO3 | 98.000 | CC(C)Oc1c(F)cc(cc1Cl)B(O)O | 1g | 117523435

3-Chloro-5-fluoro-4-isopropoxyphenylboronic acid | Combi-Blocks | 2096335-18-9 | MFCD20441800 | 232.440 | C9H11BClFO3 | 98.000 | CC(C)Oc1c(F)cc(cc1Cl)B(O)O | 1g | 117523435

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eMolecules​ 85-41-6 | Phthalimide | Chem-Impex | MFCD00005881 | 147.133 | C8H5NO2 | 99.000 | O=C1NC(=O)c2ccccc12 | 50kg | 342449853

Phthalimide | Chem-Impex | 85-41-6 | MFCD00005881 | 147.133 | C8H5NO2 | 99.000 | O=C1NC(=O)c2ccccc12 | 50kg | 342449853

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Aobchem N-(4-Bromobenzyl)phthalimide | ≥97% | CAS 153171-22-3 | C15H10BrNO2 | 1g

N-(4-Bromobenzyl)phthalimide | ≥97% | CAS 153171-22-3 | C15H10BrNO2 | 1g

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Chem-Impex International, Inc. Phthalimide | MFCD00005881 | 1KG

Phthalimide, MFCD00005881, 1KG

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Sigma Aldrich Fine Chemicals Biosciences Piperlongumine >=97% (HPLC) | 20069-09-4 | MFCD00075706 | 5MG

Piperlongumine >=97% (HPLC) | Purity: >=97% (HPLC) | Mol Wt: 317.34 | 20069-09-4 | MFCD00075706 | 5MG

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Medchemexpress LLC 3-[5-[4-(2-hydroxy-2-methylpropanoyl)piperazin-1-yl]-2-(trifluoromethyl)phenyl]-4-(1H-indol-3-yl)pyrrole-2,5-dione | 1260181-14-3 | MFCD19380092 | 99.5% | 526.51 g/mol | C27H25F3N4O4 | 5 MG

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TCS 21311 (NIBR3049) is a research-stage small molecule that potently and selectively inhibits Janus kinase 3 (JAK3). It is used in biochemical and cellular studies to probe JAK3-dependent signaling pathways and has reported activity against PKC and GSK-3β.

• Selective JAK3 inhibitor with IC50 approximately 8 nM.
• Also inhibits PKC and GSK-3β, useful for kinase profiling.
• High purity (99.5%) suitable for biochemical assays.
• Solid form, white to yellow, with defined storage stability.
• Supplied in small milligram quantities for research applications.

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Medchemexpress LLC 6-(1,3-dioxoisoindolin-2-yl)hexanoic acid | 4443-26-9 | MFCD00233499 | 98.0% | 261.27 g·mol⁻¹ | C14H15NO4 | 250 MG

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O-Phthalimide-C5-acid (6-(1,3-dioxoisoindolin-2-yl)hexanoic acid) is a phthalimide-modified hexanoic acid hapten intended for research use. It features a five-carbon spacer terminating in a carboxyl group, enabling efficient conjugation to carrier proteins for antigen design and immunogen preparation. Supplied with documentation to support quality and safe handling.

• Terminal carboxyl group for coupling to free amine groups.
• Suitable as a hapten for antigen design and immunogen preparation.
• High purity for reproducible conjugation results.
• Available in multiple pack sizes to support different research scales.
• Certificate of analysis and safety data sheet available.

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eMolecules​ 85-41-6 | Phthalimide | AA Blocks LLC | MFCD00005881 | 147.133 | C8H5NO2 | 0.000 | O=C1NC(=O)c2ccccc12 | 5g | 460596953

Phthalimide | AA Blocks LLC | 85-41-6 | MFCD00005881 | 147.133 | C8H5NO2 | 0.000 | O=C1NC(=O)c2ccccc12 | 5g | 460596953

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eMolecules​ 85-41-6 | Phthalimide | AA Blocks LLC | MFCD00005881 | 147.133 | C8H5NO2 | 0.000 | O=C1NC(=O)c2ccccc12 | 25g | 460596954

Phthalimide | AA Blocks LLC | 85-41-6 | MFCD00005881 | 147.133 | C8H5NO2 | 0.000 | O=C1NC(=O)c2ccccc12 | 25g | 460596954

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eMolecules​ 85-41-6 | Phthalimide | Chem-Impex | MFCD00005881 | 147.133 | C8H5NO2 | 99.000 | O=C1NC(=O)c2ccccc12 | 10kg | 205002597

Phthalimide | Chem-Impex | 85-41-6 | MFCD00005881 | 147.133 | C8H5NO2 | 99.000 | O=C1NC(=O)c2ccccc12 | 10kg | 205002597

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eMolecules​ 85-41-6 | Phthalimide | Combi-Blocks | MFCD00005881 | 147.133 | C8H5NO2 | 98.000 | O=C1NC(=O)c2ccccc12 | 1kg | 290692035

Phthalimide | Combi-Blocks | 85-41-6 | MFCD00005881 | 147.133 | C8H5NO2 | 98.000 | O=C1NC(=O)c2ccccc12 | 1kg | 290692035

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eMolecules​ 85-41-6 | Phthalimide | Chem-Impex | MFCD00005881 | 147.133 | C8H5NO2 | 99.000 | O=C1NC(=O)c2ccccc12 | 25kg | 254750137

Phthalimide | Chem-Impex | 85-41-6 | MFCD00005881 | 147.133 | C8H5NO2 | 99.000 | O=C1NC(=O)c2ccccc12 | 25kg | 254750137

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eMolecules​ 85-41-6 | Phthalimide | AA Blocks LLC | MFCD00005881 | 147.133 | C8H5NO2 | 0.000 | O=C1NC(=O)c2ccccc12 | 500g | 460596955

Phthalimide | AA Blocks LLC | 85-41-6 | MFCD00005881 | 147.133 | C8H5NO2 | 0.000 | O=C1NC(=O)c2ccccc12 | 500g | 460596955

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Medchemexpress LLC O-phthalimide-C5-acid | 4443-26-9 | MFCD00233499 | 98.0% | 261.27 g·mol^-1 | C14H15NO4 | 500 MG

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O-phthalimide-C5-acid is a purified hapten (6-N-phthalimidoy hexanoic acid derivative) with a terminal carboxyl group supplied as a powder for research use. It is designed to be conjugated to carrier proteins for antigen design and biochemical assay development, providing a spacer arm bearing a phthalimide moiety.

• Has terminal carboxyl group for conjugation to protein amines.
• Functions as a hapten for antigen design and antibody generation.
• Provides a phthalimide-containing spacer arm to present epitopes.
• High purity (98.0%) suitable for biochemical assays.
• Molecular weight 261.27 and formula C14H15NO4.
• Available in multiple sizes for flexible experimental use.
• For research use only.

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