42156-92-3

Basic information

• Product Name: 4-PHENANTHRENECARBOXYLIC ACID)
• Synonyms: 4-PHENANTHRENECARBOXYLIC ACID);Phenanthrene-4-carboxylate
• CAS NO: 42156-92-3
• Molecular Formula: C₁₅H₁₀O₂
• Molecular Weight: 222.2387
• Mol File: 42156-92-3.mol
• Article Data: 1

Chemical Properties

• Melting Point: 170-171 °C
• Boiling Point: 467.5°C at 760 mmHg
• Flash Point: 206.1°C
• Appearance: /
• Density: 1.305g/cm³
• Vapor Pressure: 1.53E-09mmHg at 25°C
• Refractive Index: 1.743
• PKA: 3.49±0.30(Predicted)
• CAS DataBase Reference: 4-PHENANTHRENECARBOXYLIC ACID)(CAS DataBase Reference)
• NIST Chemistry Reference: 4-PHENANTHRENECARBOXYLIC ACID)(42156-92-3)
• EPA Substance Registry System: 4-PHENANTHRENECARBOXYLIC ACID)(42156-92-3)

Safety Data

• Hazardous Substances Data: 42156-92-3(Hazardous Substances Data)

Usage

InChI:InChI=1/C15H10O2/c16-15(17)13-7-3-5-11-9-8-10-4-1-2-6-12(10)14(11)13/h1-9H,(H,16,17)

Upstream product

• 129-00-0 pyrene 

Downstream Products

• 23702-49-0 5H-phenanthro<4,5-bcd>pyran-5-one 
• 68370-51-4 1-(4-Phenanthrenyl)-1-phenylethylen 
• 26698-30-6 2-(Phenanthrene-4-carbonyl)-malonic acid diethyl ester 
• 26698-24-8 10-Chloro-phenanthrene-4-carboxylic acid methyl ester 
• 17423-48-2 4-phenanthrenamine 
• 26687-67-2 9,10-Dibromo-9,10-dihydro-phenanthrene-4-carboxylic acid 
• 6453-84-5 1-Benzoyl-phenanthren 
• 5737-13-3 cyclopenta[def]phenanthren-4-one 

Relevant articles and documents

The epigenetic toxicity of pyrene and related ozonation byproducts containing an aldehyde functional group

Gap junction intercellular communication (GJIC) was used to assess the epigenetic toxicity of pyrene, pure byproducts of pyrene ozonation, and other compounds similar in chemical structure. Byproduct mixtures collected from HPLC were also evaluated using GJIC. Of the 11 pure compounds studied, five inhibited GJIC completely. Two inhibiting compounds contained four rings and were the only compounds studied with greater than three rings. The remaining three compounds contained either two or three rings, and all three contained an aldehyde group. Toxicological evaluation and GC/MS of impure byproduct mixtures showed that two common compounds were found in inhibiting fractions. These common compounds contained both a bay region and at least one aldehyde group.