CAS 136630-39-2 2,7-Dibromocarbazole - Materials / Alfa Chemistry

NAVIGATION

2,7-Dibromocarbazole

PRICE INQUIRY

Catalog Number

ACM136630392-2

CAS Number

136630-39-2

Product Name

2,7-Dibromocarbazole

Structure

Category

Small Molecule Semiconductor Building Blocks; Electroluminescence Materials; Polymers

Synonyms

2,7-Dibromocarbazole fandachem

Description

2,7-Dibromo-9H-Carbazole is a marine derived natural products found in Kyrtuthrix maculans.

IUPAC Name

2,7-Dibromo-9H-carbazole

Molecular Weight

325

Molecular Formula

C12H7Br2N

Canonical SMILES

C1=CC2=C(C=C1Br)NC3=C2C=CC(=C3)Br

InChI

InChI=1S/C12H7Br2N/c13-7-1-3-9-10-4-2-8(14)6-12(10)15-11(9)5-7/h1-6,15H

InChI Key

QPTWWBLGJZWRAV-UHFFFAOYSA-N

Boiling Point

459.0±25.0 °C (lit.)

Melting Point

230-234 °C

Purity

95%+

Density

1.930±0.06 g/cm³

Appearance

White to light yellow powder to crystal

Application

2,7-Dibromocarbazole, a white to light yellow powder or crystals known as 2,7-dibromo-9H-carbazole, serves as a key building block in the synthesis of small molecules within the carbazole series, as well as carbazole-based polymers. These materials are crucial for applications in organic electronic devices such as organic field-effect transistors (OFETs), organic light-emitting diodes (OLEDs), polymer light-emitting diodes (PLEDs), and organic photovoltaics (OPVs). Notably, 2,7-dibromocarbazole is used to produce PCDTBT, a renowned polymer semiconductor employed in polymer solar cells. Furthermore, it allows for the modification of solubility in carbazole compounds, exemplified by its role in synthesizing 2,7-dibromo-9-heptadecanylcarbazole.

Storage

Room temperature

Complexity

222

Covalently-Bonded Unit Count

Defined Atom Stereocenter Count

Exact Mass

324.89247

Formal Charge

Heavy Atom Count

Monoisotopic Mass

322.89452