3074-00-8

Basic information

• Product Name: 6H-BENZO[CD]PYREN-6-ONE
• Synonyms: 6H-BENZO[CD]PYREN-6-ONE;77681, 6H-Benzo[cd]pyren-6-one (purity);Nsc74892
• CAS NO: 3074-00-8
• Molecular Formula: C₁₉H₁₀O
• Molecular Weight: 254.28
• Product Categories: Alphabetic;B;BA - BH
• Mol File: 3074-00-8.mol
• Article Data: 1

Chemical Properties

• Melting Point: 249-250℃
• Boiling Point: 509.5°Cat760mmHg
• Flash Point: 230.6°C
• Appearance: /
• Density: 1.397g/cm³
• Vapor Pressure: 1.69E-10mmHg at 25°C
• Refractive Index: 1.873
• Storage Temp.: 2-8°C
• BRN: 2052940
• CAS DataBase Reference: 6H-BENZO[CD]PYREN-6-ONE(CAS DataBase Reference)
• NIST Chemistry Reference: 6H-BENZO[CD]PYREN-6-ONE(3074-00-8)
• EPA Substance Registry System: 6H-BENZO[CD]PYREN-6-ONE(3074-00-8)

Safety Data

• Hazardous Substances Data: 3074-00-8(Hazardous Substances Data)

Usage

Uses

6H-Benzo[cd]pyren-6-one is a polycyclic aromatic hydrocarbon ketone that has fluorescent properties and is a common air contaminant. It is also a potentially carcinogenic and polar constituent of carbon black.

Safety Profile

Mutation data reported. Whenheated to decomposition it emits acrid smoke andirritating vapors.

InChI:InChI=1/C19H10O/c20-19-14-5-1-3-11-7-9-13-10-8-12-4-2-6-15(19)17(12)18(13)16(11)14/h1-10H

Upstream product

• 4643-68-9 3,4-dihydro-5H-benzo[cd]pyren-5-one 
• 61098-93-9 3-(1-pyrenyl)propionic acid 

Downstream Products

• 191-35-5 3H-Benzopyren 
• 129-00-0 pyrene 
• 27208-37-3 cyclopenta[c,d]pyrene 
• 203-12-3 benzo[ghi]fluoranthene 
• 41163-25-1 Circobiphenyl 

Relevant articles and documents

The synthesis and STM/AFM imaging of 'Olympicene' benzo[cd]pyrenes

H-Benzo[cd ]pyrene ('Olympicene') is a polyaromatic hydrocarbon and non-Kekul fragment of graphene. A new synthetic method has been developed for the formation of 6H-benzo[cd]pyrene and related ketones including the first time isolation of the unstable alcohol 6H-benzo[cd]pyren-6-ol. Molecular imaging of the reaction products with scanning tunnelling microscopy (STM) and non-contact atomic force microscopy (NC-AFM) characterised the 6H-benzo[cd]pyrene as well as the previously intangible and significantly less stable 5 H-benzo[cd ]pyrene, the fully conjugated benzo[cd]pyrenyl radical and the ketones as oxidation products.