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HomeProduct name list1-METHYLPYRENE

1-METHYLPYRENE

  • CAS NO.:2381-21-7
  • Empirical Formula: C17H12
  • Molecular Weight: 216.28
  • MDL number: MFCD00014329
  • EINECS: 219-178-8
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2023-06-08 17:06:38
1-METHYLPYRENE Structural

What is 1-METHYLPYRENE?

Chemical properties

Light yellow to light brown solid

The Uses of 1-METHYLPYRENE

1-Methylpyrene is a fluorescent probe useful for micellar aggregation number.

What are the applications of Application

1-Methylpyrene is a fluorescent probe useful for micellar aggregation number

Definition

ChEBI: 1-Methylpyrene is a member of pyrenes.

General Description

Plates (in ethanol) or brown-green powder.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

Vigorous reactions, sometimes amounting to explosions, can result from the contact between aromatic hydrocarbons, such as 1-METHYL PYRENE, and strong oxidizing agents. They can react exothermically with bases and with diazo compounds. Substitution at the benzene nucleus occurs by halogenation (acid catalyst), nitration, sulfonation, and the Friedel-Crafts reaction. 1-METHYLPYRENE may be sensitive to prolonged exposure to light.

Health Hazard

ACUTE/CHRONIC HAZARDS: When heated to decomposition 1-METHYLPYRENE emits acrid smoke and fumes.

Fire Hazard

Flash point data for 1-METHYLPYRENE are not available. 1-METHYLPYRENE is probably combustible.

Properties of 1-METHYLPYRENE

Melting point: 72-74 °C(lit.)
Boiling point: 372 °C
Density  1.1020 (estimate)
refractive index  1.8530 (estimate)
solubility  DMSO: soluble
form  powder to crystal
color  White to Amber
BRN  1868500
CAS DataBase Reference 2381-21-7(CAS DataBase Reference)
EPA Substance Registry System 1-Methylpyrene (2381-21-7)

Safety information for 1-METHYLPYRENE

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P271:Use only outdoors or in a well-ventilated area.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352:IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Computed Descriptors for 1-METHYLPYRENE

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