Pharmaceutical Chemicals

Product name: 1-AcetylimidazoleAlias: NAI; N-Acetylimidazole Molecular formula: C5H6N2OMolecular weight: 110.12CAS No.: 2466-76-4Structural formula: Appearance: White crystal. Decomposed in water, soluble in Isopropenyl acetate.Melting point: 93-96 °CAss

1-Butylimidazole[Product Name: 1-ButylimidazoleMolecular Formula: C7H12N2 Molecular Weight: 124.18CAS NO.: 4316-42-1Structural Formula: Appearance: Colorless transparent liquidAssay: ≥98% Usage: An intermediate in the synthesis of pharmaceu

Product Name: 1-Propylimidazole Molecular Formula: C6H10N2 Molecular Weight: 110.34 CAS NO.: 35203-44-2 Structural Formula: Appearance: colorless or light yellow transparent liquid Assay: ≥99% Usage: As medical raw material or used in organ

Product name: 1,1'-Thiocarbonyldiimidazole (TCDI) Alias: NAI; N-Acetylimidazole Molecular formula: C7H6N4S Molecular weight: 178.21CAS No.: 6160-65-2Structural formula: Appearance: Light yellow crystalline powderMelting point: 103-106°CAssay: ≥90%U

Product name: N,N'-Disuccinimidyl Carbonate(DSC)Alias: DSCMolecular formula: C9H8N2O7 Molecular weight: 256.17CAS No.: 74124-79-1Structural formula: Appearance: White powderMelting point: 190-195°CAssay: ≥98%Usage: Used as dehydrating agent and med

Product name: 5-(Difluoromethoxy)-2-mercapto-1H-benzimidazoleCAS No.: 97963-62-7Molecular Formula: C8H6F2N2OSMolecular Weight: 216.21Structural formula: Appearance: off-white crystal powderAssay: ≥98%Usage: An intermediate in the synthesis of pha

Product Name: 4-Methyl-5-imidazolemethanolhydrochilrideCAS NO.: 38585-62-5Molecular Formula: C5H9ClN2OMolecular Weight: 148.59Structural formula: Appearance: slightly beige crystal powderAssay: ≥98%Usage: An intermediate in the synthesis of pha

Product name: 4-IodoimidazoleMolecular formula: C3H3IN2Molecular weight: 193.97 CAS No.: 71759-89-2Structural formula: Appearance: Light yellow crystalsrAssay: ≥98%Usage: An intermediate in the synthesis of pharmaceutical raw materials. Packing: 25

Product name: 4-IodoimidazoleMolecular formula: C3H3IN2Molecular weight: 193.97 CAS No.: 71759-89-2Structural formula: Appearance: Light yellow crystalsrAssay: ≥98%Usage: An intermediate in the synthesis of pharmaceutical raw materials. Packing: 25

Product name: 2-Bromo-4-nitroimidazoleMolecular formula: C3H2BrN3O2Molecular weight: 191.97 CAS No.: 65902-59-2Structural formula: Appearance: Light yellow crystalsrAssay: ≥98%Usage: An intermediate in the synthesis of pharmaceutical raw materials.