1-ACETYLPYRENE Property

Melting point:

86-89 °C (lit.)

Boiling point:

437.7±14.0 °C(Predicted)

Density 

1.262±0.06 g/cm3(Predicted)

form 

Liquid

color 

Colorless

CAS DataBase Reference

3264-21-9(CAS DataBase Reference)

Safety

WGK Germany 

3

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P233Keep container tightly closed.

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304IF INHALED:

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P340Remove victim to fresh air and keep at rest in a position comfortable for breathing.

P362Take off contaminated clothing and wash before reuse.

P403Store in a well-ventilated place.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

1-ACETYLPYRENE Chemical Properties,Usage,Production

Uses

1-Acetylpyrene is suitable for use in a comparative study on the photoinitiating efficiency of pyrene, 1-acetylpyrene and 1-(bromoacetyl)pyrene for copolymerization of styrene with acrylonitrile. It may be used in the following studies:

• As a starting material in the synthesis of ethynlypyrene. 1-(1-chlorovinyl)pyrene was also isolated during this reaction.
• As a starting material in the synthesis of substituted pyrene derivatives incorporated heterocyclic and sugar moieties.
• Synthesis of (E)-pyrene oxime ester conjugates of carboxylic acids.
• Synthesis of tertiary alcohols based on 1-acetylpyrene.
• Synthesis of (E)-N-[1-(pyren-1-yl)ethylidene]chrysene-2-amine.
• Synthesis of 3,3-di(methylsulfanyl)-1-(1-pyrenyl)-2-propen-1-one.

General Description

1-Acetylpyrene is a pyrene derivative. Its synthesis has been reported. Its phytophysical properties have been studied using absolute fluorescence quantum yield measurement and time-dependent density functional theory (TD-DFT) calculations. Its ability to interact with human cytochromes P450 2A13, 2A6, and 1B1 and enzyme inhibition has been reported. Its function as an environment-sensitive fluorophore has been investigated.