N-Methyl-1-naphthalenemethylamine hydrochloride
N-Methyl-1-naphthalenemethylamine hydrochloride (CAS: 65473-13-4) is an organic compound with the linear formula C₁₀H₇CH₂NHCH₃ · HCl and a molecular weight of 207.70 g/mol. This amine salt is primarily utilised as a chemical building block in organic synthesis. It serves as a reagent in analytical chemistry and plays a role in the preparation of key intermediates for pharmaceutical compounds.

Reagent for Isocyanate Determination
N-Methyl-1-naphthalenemethylamine hydrochloride functions as a reagent for determining isocyanates present in air. Detection can be achieved using UV or fluorescence methods.
Intermediate in Pharmaceutical Synthesis
This compound has been employed in the synthetic pathway to produce essential intermediates for the manufacture of specific pharmaceutical agents, such as terbinafine.
Organic Synthesis Building Block
As an amine salt and nitrogen-containing organic compound, it serves as a valuable building block for the construction of more complex organic molecules in chemical synthesis.
| Molecular weight | 207.70 |
|---|---|
| Linear formula | C10H7CH2NHCH3 · HCl |
| Assay | 98% |
| Application | N-Methyl-1-naphthalenemethylamine hydrochloride has been used as reagent for the determination of isocyanates in air by UV or fluorescence detection1. It has been used in the preparation of key intermediate required for the synthesis of terbinafine2. |
| Melting point | 191-193 °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 N-Methyl-1-naphthalenemethylamine hydrochloride used for?
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N-Methyl-1-naphthalenemethylamine hydrochloride is used as a reagent for the determination of isocyanates in air and as a key intermediate in the preparation of pharmaceutical compounds like terbinafine. It also functions as a general organic synthesis building block.
What are the CAS number and formula for N-Methyl-1-naphthalenemethylamine hydrochloride?
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The CAS number is 65473-13-4, and its linear formula is C₁₀H₇CH₂NHCH₃ · HCl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies N-Methyl-1-naphthalenemethylamine hydrochloride with an assay of 98%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should N-Methyl-1-naphthalenemethylamine hydrochloride be handled?
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Caution is advised when handling this compound. It is classified as causing skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves, should be used. Ensure adequate ventilation.
Is N-Methyl-1-naphthalenemethylamine hydrochloride a controlled substance?
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The provided data does not indicate that N-Methyl-1-naphthalenemethylamine hydrochloride is a controlled substance.
How is N-Methyl-1-naphthalenemethylamine hydrochloride packed and shipped?
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Tech Serve Solutions exports fine chemicals globally. Specific packaging and shipping details for N-Methyl-1-naphthalenemethylamine hydrochloride will be provided upon inquiry, adhering to all relevant transport regulations.
How can I request a quote or sample for N-Methyl-1-naphthalenemethylamine hydrochloride?
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To request a quote or a sample of N-Methyl-1-naphthalenemethylamine hydrochloride, please contact our sales department through the website or by phone, providing your specific requirements.
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