787-44-0

Basic information

• Product Name: 6-methyl-2-phenyl-4H-thiochromen-4-one
• Synonyms: 4H-1-benzothiopyran-4-one, 6-methyl-2-phenyl-
• CAS NO: 787-44-0
• Molecular Formula: C₁₆H₁₂OS
• Molecular Weight: 252.3309
• Mol File: 787-44-0.mol
• Article Data: 6

Chemical Properties

• Boiling Point: 417°C at 760 mmHg
• Flash Point: 234.1°C
• Density: 1.237g/cm³
• Vapor Pressure: 3.67E-07mmHg at 25°C
• Refractive Index: 1.663
• CAS DataBase Reference: 6-methyl-2-phenyl-4H-thiochromen-4-one(CAS DataBase Reference)
• NIST Chemistry Reference: 6-methyl-2-phenyl-4H-thiochromen-4-one(787-44-0)
• EPA Substance Registry System: 6-methyl-2-phenyl-4H-thiochromen-4-one(787-44-0)

Safety Data

• Hazardous Substances Data: 787-44-0(Hazardous Substances Data)

Upstream product

• 6948-60-3 6-methyl-2-phenyl-thiochroman-4-one 
• 141-52-6 sodium ethanolate 
• 110-46-3 isopentyl nitrite 
• 29141-00-2 β-p-tolylsulfanyl-trans-cinnamic acid 
• 34874-99-2 β-p-tolylsulfanyl-cis-cinnamic acid 
• 412339-56-1 3-phenyl-3-(p-tolylthio)propanoic acid 
• 7439-10-3 tert-butyl 4-methylphenyl sulfide 
• 94-02-0 ethyl 3-oxo-3-phenylpropionate 
• 106-45-6 para-thiocresol 
• 10026-13-8 phosphorus pentachloride 
• 71-43-2 benzene 
• 29976-36-1 6-methyl-1-oxo-2-phenyl-1λ⁴-thiochroman-4-one 
• 871891-66-6 3-bromo-6-methyl-2-phenyl-thiochroman-4-one 
• 10025-87-3 trichlorophosphate 

Downstream Products

• 6948-57-8 6-methyl-1,1-dioxo-2-phenyl-1λ⁶-thiochromen-4-one 
• 29976-36-1 6-methyl-1-oxo-2-phenyl-1λ⁴-thiochroman-4-one 
• 871891-66-6 3-bromo-6-methyl-2-phenyl-thiochroman-4-one 
• 27766-83-2 6-methyl-1,1-dioxo-2-phenyl-1λ⁶-thiochroman-4-one 
• 67580-54-5 3,3-dibromo-6-methyl-2-phenyl-thiochroman-4-one 
• 93367-53-4 3-Chloromethyl-6-methyl-2-phenyl-thiochromen-4-one 
• 140173-41-7 3-Iodo-6-methyl-2-phenyl-thiochromen-4-one 

Relevant articles and documents

Carbonylative Synthesis of Thiochromenones via Palladium-Catalyzed tert -Butyl Isocyanide Insertion

A flexible and efficient carbonylative synthesis of thiochromenones from the commercially available materials by utilizing tert -butyl isocyanide as carbonyl source has been developed. This methodology efficiently constructs thiochromenones in moderate to excellent yields with the advantages of wide range of substrates and being applicable to library synthesis.

Palladium-Catalyzed Carbonylative Four-Component Synthesis of Thiochromenones: The Advantages of a Reagent Capsule

Multicomponent reactions, especially those involving four or even more reagents, have been a long-standing challenge because of the issues associated with balancing reactivity, selectivity, and compatibility. Herein, we demonstrate how the use of a reagen

Intermediate formed in the reaction of benzenethiol or t-butylthiobenzene with ethyl benzoylacetate in polyphosphoric acid

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