4-Aminoindan
4-Aminoindan (CAS: 32202-61-2; Formula: C9H11N; Molar Mass: 133.19 g/mol) is a valuable organic compound. This amine serves as a key building block in chemical synthesis, particularly for nitrogen-containing organic molecules. It is widely utilised in research and development settings for the creation of novel chemical entities and pharmaceutical intermediates. TSS offers this compound with a high purity assay, ensuring reliability for your synthetic needs.
- IUPAC
- 4-Indanamine

Synthesis of Oxazoline Derivatives
4-Aminoindan is employed in the synthesis of complex heterocyclic compounds. It has been documented in the preparation of 4,5-dihydro-N-(2,3-dihydro-1H-inden-4-yl)oxazol-2-amine, demonstrating its utility in constructing novel ring systems.
Preparation of Urea Compounds
This amine acts as a precursor for substituted urea derivatives. Research indicates its use in the synthesis of 1-(2-chloroethyl)-3-(2,3-dihydro-1H-inden-4-yl)urea, highlighting its role in creating functionalised molecules.
Organic Building Block
As a versatile organic building block, 4-Aminoindan is instrumental in multi-step syntheses. Its structure allows for diverse chemical modifications, making it a useful component in the development of new chemical entities.
| Molecular weight | 133.19 |
|---|---|
| Empirical formula | C9H11N |
| Assay | 97% |
| Boiling point | 90-92 °C(lit.) |
| Density | 1.102 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.592(lit.) |
| Application | 4-Aminoindan was used in the synthesis of 4,5-dihydro-N-(2,3-dihydro-1H-inden-4-yl)oxazol-2-amine1 and 1-(2-chloroethyl)-3-(2,3-dihydro-1H-inden-4-yl)urea1. |

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 | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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-Aminoindan used for?
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4-Aminoindan is primarily used as an organic building block in chemical synthesis, including the preparation of heterocyclic compounds and urea derivatives for research and development.
What is the CAS number and formula for 4-Aminoindan?
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The CAS number for 4-Aminoindan is 32202-61-2, and its chemical formula is C9H11N.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Aminoindan with an assay of 97%. TSS does not represent this product as USP, BP, EP, or any pharmacopoeia grade.
How should 4-Aminoindan be handled safely?
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4-Aminoindan is classified as a Warning substance with hazards H315 (causes skin irritation), H319 (causes serious eye irritation), and H335 (may cause respiratory irritation). Recommended personal protective equipment includes eyeshields, gloves, and appropriate respiratory protection. Handle in a well-ventilated area and avoid contact with skin, eyes, and clothing.
Is 4-Aminoindan a controlled substance?
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The provided data does not indicate that 4-Aminoindan is a controlled substance.
How is 4-Aminoindan packed, shipped, and exported?
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Tech Serve Solutions adheres to all relevant regulations for the packing, shipping, and export of chemical products, ensuring safe and compliant delivery worldwide.
How can I request a sample or quote for 4-Aminoindan?
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To request a sample or a quote for 4-Aminoindan, please contact the Tech Serve Solutions sales team through our website or by phone.
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