Description

4-Bromo-n-Ethylnaphthalene-1-Carboxamide is a specialized naphthalene derivative featuring a bromine substituent and an ethyl carboxamide functional group, making it a valuable synthetic intermediate. This compound is engineered for high-purity applications where precise molecular architecture is critical for downstream performance. It is primarily utilized by research chemists and process development scientists in the pharmaceutical and advanced materials sectors for the synthesis of complex organic molecules.

Application

• As a key pharmaceutical intermediate in the research and development of novel active pharmaceutical ingredients (APIs).
• In organic synthesis as a versatile building block for constructing complex polycyclic aromatic structures.
• For the development of functional materials, including organic semiconductors and liquid crystals.
• As a precursor in agrochemical research for creating new crop protection agents.
• In academic and industrial R&D for studying structure-activity relationships (SAR) and reaction mechanisms.
• As a standard or reference material in analytical chemistry for method development and calibration.

Basic Information

Product Name	4-Bromo-n-Ethylnaphthalene-1-Carboxamide
CAS No.	1381944-59-7
Molecular Formula	C₁₃H₁₂BrNO
Molecular Weight	278.15 g/mol
Synonyms	4-Bromo-N-ethyl-1-naphthamide; 1-Naphthalenecarboxamide, 4-bromo-N-ethyl-; N-Ethyl-4-bromo-1-naphthamide; 4-Bromo-N-ethylnaphthalene-1-carboxamide; 4-Bromo-1-(ethylcarbamoyl)naphthalene
EINECS	Contact for details

Quality Control

Our 4-Bromo-n-Ethylnaphthalene-1-Carboxamide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific customer requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.