4-Formylbenzonitrile TCI C0443

Chemical Identity

Other names: 4-Cyanobenzaldehyde
CAS No.: 105-07-7
PubChem: CID 66042·SID 87565564
Formula: C8H5NO
Molecular weight: 131.13 g/mol
Purity: >98.0%(GC)
Reference databases: ChEBI·ECHA

Full identifiers (IUPAC, SMILES, InChIKey)

IUPAC: 4-formylbenzonitrile
SMILES: C1=CC(=CC=C1C=O)C#N
InChIKey: WZWIQYMTQZCSKI-UHFFFAOYSA-N
MDL: MDL00003376

Rp 1.035.300,00

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Berat 5g 25g

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4-Formylbenzonitrile (CAS 105-07-7) from TCI is a bifunctional aromatic building block bearing an aldehyde and a nitrile group in the para position. The two electron-withdrawing groups create an electron-poor ring, enhancing carbonyl reactivity toward nucleophiles in Schiff base formation, Knoevenagel condensation, and Wittig-type olefination. Its nitrile group offers orthogonal transformations into carboxylic acids, primary amines, amidines, or tetrazole rings, making stepwise synthetic design straightforward. AMI Scientific offers this reagent in 5 g and 25 g packs for exploratory and routine laboratory synthesis.

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J. Intelli (2024). Synthesis of 4-(2,2-Difluorovinyl)benzonitrile through a Wittig-type Olefination of 4-Formylbenzonitrile. Organic Syntheses doi:10.15227/orgsyn.101.0542
Liu et al. (2017). Direct Access to Isoindolin‐1‐one Scaffolds by Copper‐Catalyzed Divergent Cyclizations of 2‐Formylbenzonitrile and Diaryliodonium Salts. Advanced Synthesis & Catalysis doi:10.1002/adsc.201601403
Britton et al. (2006). 2-Formylbenzonitrile. Acta Crystallographica Section C Crystal Structure Communications doi:10.1107/s0108270106013138

References were compiled automatically from Crossref and every DOI was verified to exist. AMI Scientific is not affiliated with the authors or the publishers.