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The Aromatic Diamine Building Block for High-Performance Polyimides, Lithium-Ion Battery Separators, and Anticancer Research: 5-Amino-2-(4-aminophenyl)benzimidazole (APBIA, CAS# 7621-86-5)
5-Amino-2-(4-aminophenyl)benzimidazole (CAS# 7621-86-5), also known as APBIA, DAPBI, 2-(4-aminophenyl)-1H-benzimidazol-5-amine, or 2-(4-aminophenyl)-1H-benzo[d]imidazol-5-amine, is an aromatic diamine with the molecular formula C₁₃H₁₂N₄ and a molecular weight of 224.26 g/mol. Its molecular struct...Read more -
The Essential D-Enantiomer Reference Standard for Chiral Purity Control in [¹⁸F]FET PET Tracer Manufacturing and Neurological Research: D-Tyrosine, O-(2-fluoroethyl)-, trifluoroacetate (CAS# 223463...
D-Tyrosine, O-(2-fluoroethyl)-, trifluoroacetate (CAS# 223463-90-9), also known as D-FETFA, O-(2-fluoroethyl)-D-tyrosine trifluoroacetate, or D-FET free base trifluoroacetate salt, is a fluorinated chiral amino acid derivative with the molecular formula C₁₁H₁₄FNO₃·C₂HF₃O₂ and a molecular weight o...Read more -
The Essential Precursor and Reference Standard for [¹⁸F]FET PET Brain Tumor Imaging and Neurological Drug Discovery: L-Tyrosine, O-(2-fluoroethyl)-, trifluoroacetate (CAS# 854750-33-7)
L-Tyrosine, O-(2-fluoroethyl)-, trifluoroacetate (CAS# 854750-33-7), also known as O-(2-fluoroethyl)-L-tyrosine trifluoroacetate, FET trifluoroacetate, or L-FET TFA, is a fluorinated chiral amino acid derivative with the molecular formula C₁₁H₁₄FNO₃·C₂HF₃O₂ and a molecular weight of 341.26 g/mol....Read more -
The Versatile Pyrimidine Aldehyde Building Block for Neurological Therapeutics, Agrochemicals, and Advanced Materials: Pyrimidine-5-carboxaldehyde (CAS# 10070-92-5)
Pyrimidine-5-carboxaldehyde (CAS# 10070-92-5), also known as 5-formylpyrimidine, pyrimidine-5-carbaldehyde, or 5-pyrimidinecarboxaldehyde, is a heterocyclic aldehyde with the molecular formula C₅H₄N₂O and a molecular weight of 108.10 g/mol. Its molecular structure features a pyrimidine ring—a six...Read more -
The Privileged 7-Azaindole Kinase Scaffold for FGFR Inhibitors, Antiviral Agents, and Precision Oncology: 1H-Pyrrolo[2,3-b]pyridine-4-carboxylic Acid (CAS# 479553-01-0)
1H-Pyrrolo[2,3-b]pyridine-4-carboxylic acid (CAS# 479553-01-0), also known as 7-azaindole-4-carboxylic acid or 7-azaindole-4-carboxylic acid, is a fused heterocyclic building block with the molecular formula C₈H₆N₂O₂ and a molecular weight of 162.15 g/mol. Its molecular structure features a 7-aza...Read more -
The Fluorinated Benzophenone Building Block for Pitavastatin, Fluorescent Probes, and Pharmaceutical Intermediates: 2-Amino-4′-fluorobenzophenone (CAS# 3800-06-4)
2-Amino-4′-fluorobenzophenone (CAS# 3800-06-4), also known as (2-aminophenyl)(4-fluorophenyl)methanone or 2-amino-4′-fluorodiphenylmethanone, is a fluorinated benzophenone derivative with the molecular formula C₁₃H₁₀FNO and a molecular weight of 215.22 g/mol. Its molecular structure c...Read more -
The Versatile Fluoroalcohol Solvent and Trifluoroethylating Agent for Peptide Therapeutics, Inhalation Anesthetics, and Specialty Fluorochemicals: 2,2,2-Trifluoroethanol (TFE, CAS# 75-89-8)
2,2,2-Trifluoroethanol (CAS# 75-89-8), commonly known as TFE, trifluoroethyl alcohol, or 2,2,2-trifluoroethan-1-ol, is a primary fluorinated alcohol with the molecular formula C₂H₃F₃O and a molecular weight of 100.04 g/mol. Its molecular structure features a trifluoromethyl group (–CF₃) attached ...Read more -
The Regioisomer-Specific Fluorinated Anthranilic Acid Building Block for Neurological Drug Discovery, Fluorescent Probes, and Agrochemical Innovation: 2-Amino-3-fluorobenzoic Acid (CAS# 825-22-9)
2-Amino-3-fluorobenzoic acid (CAS# 825-22-9), also known as 3-fluoroanthranilic acid or 2-amino-3-fluorobenzenecarboxylic acid, is a fluorinated anthranilic acid derivative with the molecular formula C₇H₆FNO₂ and a molecular weight of 155.13 g/mol. Its molecular structure consists of a benzoic ac...Read more -
The High-Value Fluorinated Building Block for Dolutegravir Intermediates, Selective Herbicides, and Advanced Fluoromaterials: 2,4-Difluorobenzotrifluoride (CAS# 64248-61-9)
2,4-Difluorobenzotrifluoride (CAS# 64248-61-9), also known as 2,4-difluoro-1-(trifluoromethyl)benzene or DFBT, is a fluorinated aromatic compound with the molecular formula C₇H₃F₅ and a molecular weight of 182.09 g/mol. Its molecular structure consists of a benzene ring bearing two fluorine atoms...Read more -
The Orthogonally Reactive Halogenated Pyridine Building Block for Neurological Drug Discovery, Agrochemicals, and OLED Materials: 2-Chloro-3-Bromo Pyridine (CAS# 52200-48-3)
2-Chloro-3-Bromo Pyridine (CAS# 52200-48-3), also known as 3-bromo-2-chloropyridine or 3-bromo-2-chloropyridine, is a halogenated pyridine derivative with the molecular formula C₅H₃BrClN and a molecular weight of 192.44 g/mol. Its molecular structure features a pyridine ring bearing two distinct ...Read more -
The Trifluoroacetylating Allyl Building Block for Pharmaceutical Synthesis, Agrochemicals, and Polymer Chemistry: Allyl Trifluoroacetate (CAS# 383-67-5)
Allyl trifluoroacetate (CAS# 383-67-5), also known as trifluoroacetic acid allyl ester, prop-2-en-1-yl 2,2,2-trifluoroacetate, or allyl 2,2,2-trifluoroacetate, is a trifluoroacetylated allyl ester with the molecular formula C₅H₅F₃O₂ and a molecular weight of 154.09 g/mol. Its molecular structure ...Read more -
The Alkynyl Silane Building Block for Cross-Coupling, Hydrosilylation, and Advanced Organosilicon Materials: 1-[2-(Triethylsilyl)ethynyl]cyclohexene (CAS# 21692-54-6)
1-[2-(Triethylsilyl)ethynyl]cyclohexene (CAS# 21692-54-6), also known as (cyclohex-1-en-1-ylethynyl)triethylsilane, 2-(cyclohexen-1-yl)ethynyl-triethylsilane, or [2-(cyclohex-1-en-1-yl)ethynyl]triethylsilane, is an organosilicon compound with the molecular formula C₁₄H₂₄Si and a molecular weight ...Read more
