100611-61-8

Basic information

• Product Name: (1-phenyl-cyclopentyl)-acetaldehyde
• Synonyms: (1-phenyl-cyclopentyl)-acetaldehyde
• CAS NO: 100611-61-8
• Molecular Weight: 188.269
• Mol File: 100611-61-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (1-phenyl-cyclopentyl)-acetaldehyde(CAS DataBase Reference)
• NIST Chemistry Reference: (1-phenyl-cyclopentyl)-acetaldehyde(100611-61-8)
• EPA Substance Registry System: (1-phenyl-cyclopentyl)-acetaldehyde(100611-61-8)

Safety Data

• Hazardous Substances Data: 100611-61-8(Hazardous Substances Data)

Upstream product

• 106379-02-6 2-allyl-2-phenylcyclopentanone 
• 21573-69-3 1-phenyl-1-cyclopentanecarboxaldehyde 
• 100863-58-9 3-(1-phenyl-cyclopentyl)-propane-1,2-diol 

Downstream Products

• 4410-78-0 (cyclopentylmethyl)benzene 
• 20049-04-1 (+)-(2S)-2-methyl-2-phenylcyclopentane 
• 70239-29-1 (1-phenyl-cyclopentyl)-acetic acid 
• 5407-84-1 β-phenyl-β,β-tetramethylenepropionitrile 

Relevant articles and documents

One-Pot Preparation of C1-Homologated Aliphatic Nitriles from Aldehydes through a Wittig Reaction under Metal-Cyanide-Free Conditions

A one-pot protocol to obtain C1-homologated aliphatic nitriles was achieved by treating aromatic and aliphatic aldehydes with the (methoxymethyl)triphenylphosphonium ylide followed by hydrolysis of the resulting methyl vinyl ethers with pTsOH (Ts = para-toluenesulfonyl) and treatment with molecular iodine and aqueous ammonia under metal cyanide free conditions. Neopentyl-type nitriles, which could not be obtained by conventional methods that involved conversion of the neopentyl alcohol into a tosylate and treatment with metal cyanide, were successfully obtained by using the present method.