5-Aminoisoquinoline
5-Aminoisoquinoline (CAS: 1125-60-6, Formula: C9H8N2) is a heterocyclic organic compound with a molecular weight of 144.17 g/mol. This chemical serves as a valuable building block in organic synthesis. Its properties have been investigated in studies, for example, concerning its interaction with cyclodextrins to understand its absorption and emission characteristics. Available at 99% purity, it is supplied by Tech Serve Solutions for research and development purposes.

Research in Photophysical Studies
5-Aminoisoquinoline has been utilised in scientific research to explore the impact of additives, such as beta-cyclodextrin, on its photophysical properties, specifically absorption and emission characteristics. This aids in understanding molecular interactions and material science.
Organic Synthesis Intermediate
As a heterocyclic building block, 5-Aminoisoquinoline is employed in the synthesis of more complex organic molecules. It provides a core isoquinoline structure with an amine functional group, enabling various synthetic transformations.
Development of Novel Compounds
The unique structure of 5-Aminoisoquinoline makes it a useful starting material or intermediate for the creation of new chemical entities in diverse fields, including medicinal chemistry and materials science.
| Molecular weight | 144.17 |
|---|---|
| Empirical formula | C9H8N2 |
| Assay | 99% |
| Application | 5-Aminoisoquinoline (5AIQ) was used to study the effect of addition of β-cyclodextrin on the absorption and emission properties of 5AIQ1. |
| Melting point | 125-128 °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 5-Aminoisoquinoline used for?
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5-Aminoisoquinoline is primarily used as a building block in organic synthesis and in research studies, such as investigating its absorption and emission properties when interacting with other molecules like beta-cyclodextrins.
What is the CAS number and formula for 5-Aminoisoquinoline?
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The CAS number for 5-Aminoisoquinoline is 1125-60-6, and its empirical formula is C9H8N2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 5-Aminoisoquinoline with an assay of 99%. We do not represent this product as USP, BP, or EP grade.
How should 5-Aminoisoquinoline be handled safely?
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5-Aminoisoquinoline may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Use a dust mask (type N95), wear eyeshields and gloves. Ensure good ventilation. Refer to the Safety Data Sheet for comprehensive handling information.
Is 5-Aminoisoquinoline a controlled substance?
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The provided data does not indicate that 5-Aminoisoquinoline is a controlled substance.
How is 5-Aminoisoquinoline packed, shipped, and exported?
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5-Aminoisoquinoline is carefully packed according to industry standards to ensure safe transit and is available for global export. Specific packaging details are confirmed upon order.
How can I request a sample or quote for 5-Aminoisoquinoline?
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To request a sample or a quote for 5-Aminoisoquinoline, please contact the Tech Serve Solutions sales team through our website or by direct inquiry, providing your contact details and the quantity required.
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