4885-09-0

Basic information

• Product Name: 1-phenyl-
• CAS NO: 4885-09-0
• Molecular Weight: 160.216
• Mol File: 4885-09-0.mol
• Article Data: 20

Chemical Properties

• CAS DataBase Reference: 1-phenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 1-phenyl-(4885-09-0)
• EPA Substance Registry System: 1-phenyl-(4885-09-0)

Safety Data

• Hazardous Substances Data: 4885-09-0(Hazardous Substances Data)

Usage

Phenyl group presence

A six-carbon ring with five carbon atoms bonded to a hydrogen atom and one carbon atom double-bonded to a benzene ring.

Influence on chemical and physical properties

The presence of a phenyl group in a compound can greatly affect its chemical and physical properties.

Common occurrence

"1-phenyl-" compounds are commonly found in many organic molecules, including pharmaceuticals, agrochemicals, and fragrances.

Use as intermediates

Often used as intermediates in the synthesis of various other chemical compounds.

Examples of "1-phenyl-" compounds

1-phenyl-1-propanol, 1-phenylethanol, and 1-phenyl-2-nitropropene.

Diverse range of properties and applications

These compounds are widely used in various industries due to their different properties and applications.

Upstream product

• 96-09-3 styrene oxide 
• 74-99-7 prop-1-yne 
• 503-17-3 dimethylacetylene 
• 100-52-7 benzaldehyde 
• 18825-29-1 but-2-ynyltrimethylsilane 
• 3355-28-0 1-Bromo-2-butyne 
• 38697-67-5 benzoic acid but-2-ynyl ester 
• 3355-17-7 1-chloro-2-butyne 
• 1125-88-8 benzaldehyde dimethyl acetal 
• 1743-36-8 1-phenylbut-3-yn-1-ol 
• 74-88-4 methyl iodide 
• 636599-04-7 4,4-dibromo-3-methyl-1-phenylbut-3-enyl acetate 
• 108164-62-1 Trimethyl-(1-phenyl-but-3-ynyloxy)-silane 
• 507260-94-8 4,4-dibromo-3-methyl-1-phenylbut-3-en-1-ol 

Downstream Products

• 76620-27-4 cis-1-phenyl-3-penten-1-one N-tosylhydrazone 
• 61752-45-2 Z-1-phenylpent-3-en-1-one 

Relevant articles and documents

Formal metal-free γ-arylation of 1,3-dicarbonyl compounds: Via an isomerisation/1,4-addition/[3,3]-sigmatropic rearrangement sequence

A metal-free redox arylation of alkynes with sulfoxides has been developed to provide unconventional access to diverse γ-arylated 1,3-dicarbonyl compounds in an atom-economical manner. Mechanistic studies suggest that a conjugated allenone intermediate was generated in situ, which solves the problem of reactivity and regioselectivity of unsymmetrical dialkyl-substituted internal alkynes and enables the functionalisation of a broad range of substrates bearing electron-withdrawing functional groups. The resulting arylated 1,3-dicarbonyl compounds are versatile and useful building blocks for further functionalisation. This journal is

Regioselective access to CF3S-substituted dihydrofurans from homopropargylic alcohols with trifluoromethanesulfenamide

A facile access to 4-((trifluoromethyl)thio)-2,3-dihydrofurans from unprotected homopropargylic alcohols in high regioselectivity is reported. This method is the first example of using a free hydroxy group as a nucleophile to complete a trifluoromethylthiolation/cyclization protocol with an alkyne in moderate to excellent yields. This journal is

Ring opening/fragmentation of dihydropyrones for the synthesis of homopropargyl alcohols

Ring-opening/C-C bond cleavage reactions induced by nucleophilic addition of methyl Grignard to 5,6-dihydro-2-pyrone (DHP) triflates 1 furnish homopropargyl alcohols (1 → 2) stereospecifically with respect to the stereochemistry of 1. Carbonyl extrusion from DHP triflates provides a unified and operationally simple strategy for preparing chiral homopropargyl alcohols. Copyright