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2381-21-7

2381-21-7 structural image
Product Name: 1-METHYLPYRENE
Formula: C17H12
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CHEMICAL AND PHYSICAL PROPERTIES

Physical Description Plates (in ethanol) or brown-green powder. (NTP, 1992)
Color/Form Plates (in ethanol) or brown-green powder
Boiling Point 770 °F at 760 mmHg (NTP, 1992)
Melting Point 158 to 160 °F (NTP, 1992)
Solubility less than 1 mg/mL at 68 °F (NTP, 1992)
Density 1.213 g/cu cm
Vapor Pressure 0.00000175 [mmHg]
Stability/Shelf Life Stable under recommended storage conditions.
Decomposition When heated to decomposition it emits acrid smoke and irritating fumes.
Heat of Vaporization 92.3 kJ/mol
Kovats Retention Index 2256.7 2245.4 373.6 370.29 372.57 372.7 371.2 374.3
Chemical Classes Other Classes -> Polycyclic Aromatic Hydrocarbons

SAFETY INFORMATION

Signal word Warning
Pictogram(s)

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

Molecular Weight 216.28 g/mol
XLogP3 5.4
Hydrogen Bond Donor Count 0
Hydrogen Bond Acceptor Count 0
Rotatable Bond Count 0
Exact Mass 216.093900383 g/mol
Monoisotopic Mass 216.093900383 g/mol
Topological Polar Surface Area 0 Ų
Heavy Atom Count 17
Formal Charge 0
Complexity 294
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 1
Compound Is Canonicalized Yes

PRODUCT INTRODUCTION

description

Plates (in ethanol) or brown-green powder. (NTP, 1992)