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1675-54-3

1675-54-3 structural image
Product Name: BISPHENOL A DIGLYCIDYL ETHER RESIN
Formula: C21H24O4
Synonyms: 2,2-Bis[4-(glycidyloxy)phenyl]propane;4,4′-Isopropylidenediphenol diglycidyl ether;BADGE;Bisphenol A diglycidyl ether;Epoxy-Resin
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CHEMICAL AND PHYSICAL PROPERTIES

Physical Description Bisphenol a diglycidyl ether is an odorless yellowish brown liquid. Sinks in water. (USCG, 1999)
Color/Form Sticky
Odor Odorless
Boiling Point Decomposes (NTP, 1992)
Melting Point 46 to 54 °F (NTP, 1992)
Flash Point greater than 200 °F (NTP, 1992)
Solubility less than 1 mg/mL at 67.1 °F (NTP, 1992)
Density 1.16 at 68 °F (USCG, 1999) - Denser than water; will sink
Vapor Density Relative vapor density (air = 1): 11.7
Vapor Pressure 0.00000011 [mmHg]
Stability/Shelf Life Volatility of uncured epoxy resins is not great.
Decomposition When heated to decomposition it emits acrid smoke and irritating fumes.
Polymerization Hazardous polymerizations may occur with aliphatic amines in masses greater than one pound.
Kovats Retention Index 2805
Other Experimental Properties Epoxy equivalent = 190-210 ... the lower-molecular weight resins are liquids ... as the molecular weight increases, they become increasingly viscous and finally solids. /Diglycidyl ethers of bisphenol A/
Chemical Classes Plastics & Rubber -> Epoxy Resins

SAFETY INFORMATION

Signal word Warning
Pictogram(s)

Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H315:Skin corrosion/irritation
H317:Sensitisation, Skin
H319:Serious eye damage/eye 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.
P272:Contaminated work clothing should not be allowed out of the workplace.
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 340.4 g/mol
XLogP3 4
Hydrogen Bond Donor Count 0
Hydrogen Bond Acceptor Count 4
Rotatable Bond Count 8
Exact Mass 340.16745924 g/mol
Monoisotopic Mass 340.16745924 g/mol
Topological Polar Surface Area 43.5 Ų
Heavy Atom Count 25
Formal Charge 0
Complexity 384
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 2
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 1
Compound Is Canonicalized Yes

PRODUCT INTRODUCTION

description

Bisphenol a diglycidyl ether is an odorless yellowish brown liquid. Sinks in water. (USCG, 1999)