4-AMINOINDAN
- Product Name
- 4-AMINOINDAN
- CAS No.
- 32202-61-2
- Chemical Name
- 4-AMINOINDAN
- Synonyms
- 4-INDANAMINE;4-AMINOINDAN;4-AMINOINDANE;indan-4-amine;indan-4-ylaMine;Einecs 250-950-7;4-AMinoindan 97%;indan-4-amine - [K86481];2,3-dihydro-1H-inden-4-amine;1H-Inden-4-amine, 2,3-dihydro-
- CBNumber
- CB1235089
- Molecular Formula
- C9H11N
- Formula Weight
- 133.19
- MOL File
- 32202-61-2.mol
4-AMINOINDAN Property
- Melting point:
- 9℃
- Boiling point:
- 90-92 °C (lit.)
- Density
- 1.102 g/mL at 25 °C (lit.)
- refractive index
- n20/D 1.592(lit.)
- Flash point:
- >230 °F
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- solubility
- Chloroform (Slightly), DMSO (Slightly)
- form
- liquid
- pka
- 4.49±0.20(Predicted)
- color
- Yellow (material may darken on storage)
- InChI
- InChI=1S/C9H11N/c10-9-6-2-4-7-3-1-5-8(7)9/h2,4,6H,1,3,5,10H2
- InChIKey
- RXTJLDXSGNEJIT-UHFFFAOYSA-N
- SMILES
- C1C2=C(C(N)=CC=C2)CC1
- CAS DataBase Reference
- 32202-61-2
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 162108
- Product name
- 4-Aminoindan
- Purity
- 97%
- Packaging
- 5g
- Price
- $62.9
- Updated
- 2025/07/31
- Product number
- A610655
- Product name
- 4-Aminoindan
- Packaging
- 1g
- Price
- $360
- Updated
- 2021/12/16
- Product number
- FA03535
- Product name
- 4-Aminoindane
- Packaging
- 25g
- Price
- $400
- Updated
- 2021/12/16
- Product number
- CHM0025377
- Product name
- 4-AMINOINDAN
- Purity
- 95.00%
- Packaging
- 1G
- Price
- $592.05
- Updated
- 2021/12/16
- Product number
- CHM0025377
- Product name
- 4-AMINOINDAN
- Purity
- 95.00%
- Packaging
- 5G
- Price
- $803.15
- Updated
- 2021/12/16
4-AMINOINDAN Chemical Properties,Usage,Production
Uses
4-Aminoindan was used in the synthesis of 4,5-dihydro-N-(2,3-dihydro-1H-inden-4-yl)oxazol-2-amine and 1-(2-chloroethyl)-3-(2,3-dihydro-1H-inden-4-yl)urea.
General Description
4-Aminoindan undergoes nucleophlic addition reaction with 2-chloroacetylisocyanate to yield 1-(2-chloroacetyl)-3-(2,3-dihydro-1H-inden-4-yl)-urea.
Synthesis
34701-14-9
32202-61-2
General procedure for the synthesis of 4-aminoindan from 4-nitro-2,3-dihydro-1H-indene: 4-nitroindan (10 g, 61 mmol) was dissolved in 50 mL of ethanol in a 500 mL Parr shaker vessel. A 10% Pd/C (1 g) ethanol slurry was added. The mixture was subjected to a hydrogen atmosphere (50 psi) and reacted on a Parr oscillator for 1 h. The progress of the reaction was monitored by thin-layer chromatography (TLC, unfolding agent was a hexane solution of 20% ethyl acetate) to confirm that the feedstock was completely consumed. Upon completion of the reaction, the mixture was filtered twice through a diatomaceous earth pad and washed with a large amount of ethanol and filtered once more through filter paper. The ethanol was removed by evaporation under reduced pressure and the resulting crude product was purified by fast column chromatography on silica gel (eluent was a hexane solution of 10% ethyl acetate) to afford the target compound 4-aminoindan (8) as a viscous colored oil (7.04 g, 86% yield). Its 1H NMR (400 MHz, DMSO-d6) data were as follows: δ 1.95 (m, 2H), 2.61 (t, J = 7.3 Hz, 2H), 2.76 (t, J = 7.5 Hz, 2H), 4.77 (s, 2H), 6.36 (d, J = 7.8 Hz, 1H), 6.42 (d, J = 6.8 Hz, 1H), 6.80 (t, J = 7.6 Hz, 1H).
References
[1] Patent: US2005/101569, 2005, A1. Location in patent: Page/Page column 17
[2] Patent: US2008/125454, 2008, A1. Location in patent: Page/Page column 17
[3] Patent: WO2006/21544, 2006, A1. Location in patent: Page/Page column 35-36
[4] Monatshefte fuer Chemie, 1974, vol. 105, p. 1362 - 1373
[5] J. Gen. Chem. USSR (Engl. Transl.), 1963, vol. 33, p. 461 - 465
4-AMINOINDAN Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 4-AMINOINDAN manufacturers
- Product
- 4-Aminoindane 32202-61-2
- Price
- US $0.00-0.00/KG
- Min. Order
- 1g
- Purity
- 98%minNMR
- Supply Ability
- 100kg/month
- Release date
- 2021-12-25
- Product
- 4-AMINOINDAN 32202-61-2
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 1kg-1000kg
- Release date
- 2020-01-02