1-BROMO-2-NAPHTHALDEHYDE, CAS No. 3378-82-3

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3378-82-3

Catalog No. EBD3054417

CAS 3378-82-3

Name 1-BROMO-2-NAPHTHALDEHYDE

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Basic Information

Synonyms: 1-BROMO-2-NAPHTHALDEHYDE 1-BROMO-2-NAPHTHALDEHYDE96+% 1-BROMONAPHTHALENE-2-CARBALDEHYDE 1-BROMO-2-NAPHTHALENECARBALDEHYDE 1-BROMO-2-NAPHTHALENECARBOXALDEHYDE 1-BROMO-2-NAPHTHALDEHYDECRYSTALLINE

Molecular Formula: C11H7BrO

Molecular Weight: 235.08

Categories: Materials Chemistry > Optoelectronic and Organic Semiconductor Materials > OLED and Organic Optoelectronic Precursors Synthetic Chemistry > Organic Building Blocks > Aldehydes and Ketones

Product Description:

1-Bromo-2-naphthaldehyde is an organic compound featuring a naphthalene core substituted with a bromine atom and an aldehyde group at the 1- and 2- positions, respectively. It is a pale yellow to beige crystalline powder. This compound serves as a crucial building block in the synthesis of organic optoelectronic materials. Its reactive aldehyde and bromine functional groups allow for versatile cross-coupling reactions (e.g., Suzuki, Heck) and condensation reactions, enabling the construction of extended π-conjugated systems. It is widely used in the development of organic light-emitting diodes (OLEDs), organic photovoltaics (OPV), and other organic semiconductor materials, where it contributes to the electron-transporting or light-emitting layers. As a versatile synthetic intermediate, it is also employed in academic and industrial research for constructing complex polycyclic aromatic hydrocarbons and functional molecules. Proper handling is required due to its potential irritant properties.

Physical Properties

Melting Point: 118°C

Boiling Point: 347.3 °C at 760 mmHg

Flash Point: 119.8 °C

Density: 1.552 g/cm3

Storage: 2-8°C