Description

5-Bromonaphthalen-1-amine (CAS No. 4766-33-0) is a high-purity brominated naphthylamine compound with the molecular formula C₁₀H₈BrN. This aromatic amine is a versatile intermediate in organic synthesis, particularly in the preparation of dyes, pharmaceuticals, and advanced materials. Its unique structure, featuring a bromine substituent at the 5-position and an amine group at the 1-position of the naphthalene ring, enables selective functionalization for complex molecular architectures. Our product is rigorously tested for purity (typically ≥98% by HPLC) and is supplied as a crystalline solid with excellent batch-to-batch consistency. Ideal for researchers developing fluorescent probes, liquid crystals, or bioactive compounds due to its electron-rich aromatic system and halogen reactivity.

Properties

• CAS Number: 4766-33-0
• Complexity: 160
• IUPAC Name: 5-bromonaphthalen-1-amine
• InChI: InChI=1S/C10H8BrN/c11-9-5-1-4-8-7(9)3-2-6-10(8)12/h1-6H,12H2
• InChI Key: VNPCNUAYDOLBDR-UHFFFAOYSA-N
• Exact Mass: 220.98401
• Molecular Formula: C10H8BrN
• Molecular Weight: 222.08
• SMILES: C1=CC2=C(C=CC=C2Br)C(=C1)N
• Topological: 26
• Monoisotopic Mass: 220.98401
• Synonyms: 5-bromonaphthalen-1-amine, 4766-33-0, DTXSID90597676, DTXCID40548436, 676-034-0, 5-Bromo-naphthalen-1-ylamine, 1-amino-5-bromonaphthalene, 5-bromo-1-naphthylamine, MFCD07369883, 1-Naphthalenamine, 5-bromo-, 5-Bromo-1-naphthalenamine, 5-Bromo-1-naphthalenamine; 1-Amino-5-bromonaphthalene; 5-Amino-1-bromonaphthalene; 5-Bromo-1-naphthylamine; 5-Bromonaphthalen-1-amine, 5-Amino-1-bromonaphthalene, SCHEMBL150437, VNPCNUAYDOLBDR-UHFFFAOYSA-N, AKOS002391334, CS-W005022, PS-7839, 5-bromo-naphthalen-1-ylamine, AldrichCPR, AC-29762, DA-18192, SY058073, EN300-118874

Application

5-Bromonaphthalen-1-amine serves as a key building block in the synthesis of organic semiconductors and optoelectronic materials. It is employed in the preparation of Schiff base ligands for transition metal catalysis and as a precursor for brominated azo dyes. Researchers utilize this compound in medicinal chemistry for the development of kinase inhibitors and other pharmacologically active naphthalene derivatives.

Safety and Hazards

GHS Hazard Statements

• H302 (25%): Harmful if swallowed [Warning Acute toxicity, oral]
• H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
• H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
• H335 (75%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

Precautionary Statements

• P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

Hazard Classes and Categories

• Acute Tox. 4 (25%)
• Skin Irrit. 2 (100%)
• Eye Irrit. 2 (100%)
• STOT SE 3 (75%)

If you are interested or have any questions, please contact us at support@atomfair.com

Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.