4-Bromo-N-dodecyl-1-hydroxy-2-naphthalenecarboxamide
4-Bromo-N-dodecyl-1-hydroxy-2-naphthalenecarboxamide (CAS 29978-16-3) is an organic compound with the linear formula BrC10H5(OH)CONH(CH2)11CH3 and a molecular weight of 434.41 g/mol. This naphthalenecarboxamide derivative serves as a valuable building block in chemical synthesis. Its structure incorporates a brominated naphthalene core with a hydroxyl group and a long alkyl amide chain, making it suitable for diverse organic reactions and material science applications.

Organic Synthesis Intermediate
Utilised as a building block in the synthesis of more complex organic molecules. Its functional groups allow for various chemical transformations, including nucleophilic substitution and coupling reactions.
Material Science Research
The presence of a long alkyl chain and a polar naphthalene head group suggests potential applications in the development of novel materials, such as surfactants or components for self-assembling systems.
Pharmaceutical Research
Can be employed in early-stage pharmaceutical research as a scaffold or intermediate for the synthesis of potential drug candidates, leveraging its unique structural features.
| Molecular weight | 434.41 |
|---|---|
| Linear formula | BrC10H5(OH)CONH(CH2)11CH3 |
| Assay | 97% |
| Melting point | 95-97 °C(lit.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-37/39 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 4-Bromo-N-dodecyl-1-hydroxy-2-naphthalenecarboxamide primarily used for?
+
This compound is primarily used as a building block in organic synthesis and for research in material science and pharmaceuticals.
What is the CAS number and linear formula for this compound?
+
The CAS number is 29978-16-3 and the linear formula is BrC10H5(OH)CONH(CH2)11CH3.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies this chemical with an assay of 97%. It is provided as a research or technical grade material and is not represented as USP, BP, or EP grade.
How should 4-Bromo-N-dodecyl-1-hydroxy-2-naphthalenecarboxamide be handled safely?
+
Based on its GHS classification (Warning, H315-H319-H335), handle with appropriate personal protective equipment including a dust mask (type N95 US recommended), eyeshields, and gloves. Avoid breathing dust and ensure adequate ventilation. Refer to the safety data sheet for comprehensive handling information.
Is this chemical available for export?
+
Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, and this product can be exported.
How can I request a sample or quote?
+
Please contact our sales team via the website or direct email to request a sample or a quotation for 4-Bromo-N-dodecyl-1-hydroxy-2-naphthalenecarboxamide.
▶ Related products

1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis

1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis