Ethylenebistetrabromophthalimide

Name: Ethylenebistetrabromophthalimide
SKU: ACM32588764-3
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Catalog NumberACM32588764-3

CAS Number32588-76-4

CategoryPolymers

Synonyms

1,2-Bis(tetrabromophthalimido) ethane

Description

N,n-ethylene-bis(tetrabromophthalimide) is a yellow powder. (NTP, 1992);DryPowder

IUPAC Name

4,5,6,7-tetrabromo-2-[2-(4,5,6,7-tetrabromo-1,3-dioxoisoindol-2-yl)ethyl]isoindole-1,3-dione

Molecular Weight

951.5

Molecular Formula

C18H4Br8N2O4

Canonical SMILES

C(CN1C(=O)C2=C(C1=O)C(=C(C(=C2Br)Br)Br)Br)N3C(=O)C4=C(C3=O)C(=C(C(=C4Br)Br)Br)Br

InChI

InChI=1S/C18H4Br8N2O4/c19-7-3-4(8(20)12(24)11(7)23)16(30)27(15(3)29)1-2-28-17(31)5-6(18(28)32)10(22)14(26)13(25)9(5)21/h1-2H2

InChI Key

DYIZJUDNMOIZQO-UHFFFAOYSA-N

Melting Point

>300 °C

Purity

98%

Density

2.67 (NTP, 1992);Specific gravity: 2.77

Solubility

Insoluble at 70° F) (NTP, 1992);Solubility (weight % at 25 °C): <0.01 in water, acetone, methanol, toluene;In water, 3.0X10-9 mg/L at 25 °C /Estimated/

Application

Ethylenebistetrabromophthalimide serves as an additive fire retardant, specifically designed for incorporation into various polymer mixtures. Its primary purpose is to enhance fire resistance in a wide range of materials, including high impact polystyrene, polyethylene, polypropylene, thermoplastic polyesters, polyamide, ethylene propylene-diene terpolymers (also known as EPDM rubbers), and numerous other synthetic rubbers. Additionally, it is utilized in polycarbonate, ethylene copolymers, ionomer resins, epoxies, and textile treatments, making it a versatile choice for improving safety and durability across diverse applications.

Color/Form

Off-white powder;Light yellow powder

Complexity

731

Covalently-Bonded Unit Count

EC Number

251-118-6

Exact Mass

951.35561g/mol

Formal Charge

Heavy Atom Count

Log P