Cycloheptylamine
Cycloheptylamine (CAS 5452-35-7), with the molecular formula C7H13NH2 and a molecular weight of 113.20 g/mol, is a primary amine. It serves as a valuable building block in organic synthesis, particularly for the construction of more complex nitrogen-containing molecules. This compound is essential for researchers and manufacturers involved in chemical synthesis and the development of novel organic compounds.
- IUPAC
- Aminocycloheptane

Organic Synthesis Intermediate
Cycloheptylamine is widely employed as an intermediate in various organic synthesis pathways. Its primary amine group allows for facile derivatization, making it a useful precursor for a range of functionalized compounds.
Building Block for Heterocycles
This amine is a key component in the synthesis of nitrogen-containing heterocyclic compounds. These structures are prevalent in pharmaceuticals, agrochemicals, and materials science.
Reagent in Chemical Research
As a readily available C7 building block, cycloheptylamine is utilised in academic and industrial research for exploring new chemical reactions and developing novel molecular architectures.
| Molecular weight | 113.20 |
|---|---|
| Linear formula | C7H13NH2 |
| Assay | 99% |
| Boiling point | 54 °C/11 mmHg(lit.) |
| Density | 0.889 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.472(lit.) |


Hazard statements
- H226Flammable liquid and vapour
- H315Causes skin irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 47 °C / 116.6 °F |
| Transport (UN / ADR) | UN 2734 8/PG 2 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 10-37/38 |
| Safety statements (S) | 23 |
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 Cycloheptylamine used for?
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Cycloheptylamine is primarily used as an intermediate and building block in organic synthesis, particularly for creating nitrogen-containing molecules and heterocyclic compounds in chemical research and development.
What are the CAS number and formula for Cycloheptylamine?
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The CAS number for Cycloheptylamine is 5452-35-7, and its chemical formula is C7H13NH2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Cycloheptylamine with a purity of 99%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade unless explicitly stated.
How should Cycloheptylamine be handled safely?
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Cycloheptylamine is a flammable liquid and vapour (H226) and causes skin irritation (H315) and respiratory irritation (H335). Handle with appropriate personal protective equipment, including eyeshields, gloves, and a suitable respirator, in a well-ventilated area. Avoid sources of ignition.
Is Cycloheptylamine a controlled substance?
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The provided data does not indicate that Cycloheptylamine is a controlled substance.
How is Cycloheptylamine packed and exported?
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Cycloheptylamine is packed and shipped in compliance with international transport regulations for hazardous materials, including UN 2734 (8/PG 2).
How can I request a sample or quote for Cycloheptylamine?
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To request a sample or obtain a quote for Cycloheptylamine, please contact our sales department through the TSS website or your dedicated account manager.
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