(1S,2R)-(-)-cis-1-Amino-2-indanol
- CAS No.
- 126456-43-7
- Chemical Name:
- (1S,2R)-(-)-cis-1-Amino-2-indanol
- Synonyms
- (1S,2R)-1-AMINO-2,3-DIHYDRO-1H-INDEN-2-OL;(1S,2R)-1-AMINO-2-INDANOL;(1S,2R)-CIS-1-AMINO-2-INDANOL;(1S,2R)-(-)-1-AMINO-2-INDANOL;CIS-(1S,2R)-1-AMINO-2-INDANOL;3aR;(1S;(1S,2R) -(−(1S,2R)-(-)-1-amino-2-ol;(1S,2R)-1-Aminoindan-2-o
- CBNumber:
- CB6417161
- Molecular Formula:
- C9H11NO
- Molecular Weight:
- 149.19
- MDL Number:
- MFCD00216655
- MOL File:
- 126456-43-7.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Melting point | 118-121 °C(lit.) |
|---|---|
| alpha | -62 º (c=0.5, CHCl3) |
| Boiling point | 270.27°C (rough estimate) |
| Density | 1.0753 (rough estimate) |
| refractive index | 1.5760 (estimate) |
| RTECS | NK7525500 |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | soluble in Methanol |
| form | Powder |
| pka | 14.79±0.40(Predicted) |
| color | White to light beige |
| optical activity | [α]20/D 61°, c = 0.5 in chloroform |
| Water Solubility | slightly soluble |
| Sensitive | Air Sensitive |
| BRN | 4292559 |
| InChI | 1S/C9H11NO/c10-9-7-4-2-1-3-6(7)5-8(9)11/h1-4,8-9,11H,5,10H2/t8-,9+/m1/s1 |
| InChIKey | LOPKSXMQWBYUOI-BDAKNGLRSA-N |
| SMILES | N[C@@H]1[C@H](O)Cc2ccccc12 |
| CAS DataBase Reference | 126456-43-7(CAS DataBase Reference) |
| FDA UNII | LU3GK925A8 |
| UNSPSC Code | 12352116 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| Hazard Codes | Xi,Xn | |||||||||
| Risk Statements | 36/37/38-20/21/22 | |||||||||
| Safety Statements | 26-36-36/37/39 | |||||||||
| RIDADR | 3259 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 10-23 | |||||||||
| TSCA | No | |||||||||
| HazardClass | 8 | |||||||||
| HS Code | 29052900 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
|||||||||
| NFPA 704 |
|
(1S,2R)-(-)-cis-1-Amino-2-indanol price More Price(96)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 440833 | (1S,2R)-(?)-cis-1-Amino-2-indanol 99% | 126456-43-7 | 1g | $28.5 | 2026-04-30 | Buy |
| Sigma-Aldrich | 440833 | (1S,2R)-(?)-cis-1-Amino-2-indanol 99% | 126456-43-7 | 5g | $29.7 | 2026-04-30 | Buy |
| TCI Chemical | A1624 | (1S,2R)-(-)-1-Amino-2-indanol >98.0%(GC)(T) | 126456-43-7 | 1g | $28 | 2026-04-30 | Buy |
| TCI Chemical | A1624 | (1S,2R)-(-)-1-Amino-2-indanol >98.0%(GC)(T) | 126456-43-7 | 5g | $121 | 2026-04-30 | Buy |
| Strem Chemicals | 07-0200 | (1S,2R)-(-)-cis-1-Aminoindan-2-ol, 98% 98% | 126456-43-7 | 1g | $34 | 2026-04-30 | Buy |
(1S,2R)-(-)-cis-1-Amino-2-indanol Chemical Properties,Uses,Production
Reaction
- Ligand component used in the chromium-catalyzed highly selective asymmetric ene reactions between aryl aldehydes and alkoxy- and silyloxyalkenes.
- Ligand component for the chromium-catalyzed highly enantioselective o inverse-demand hetero-Diels-Alder reactions of α,β-unsaturated aldehydes.
- Ligand component for the magnesium-catalyzed conjugate addition reaction of 1,3-dicarbonyl compounds to nitroalkenes.
- Component for stereoselective asymmetric 6π-azaelectrocyclization through the reaction between the (E)-3-
- carbonyl-2,4,6-trienal compounds and the (-)-7-alkyl-cis-1-amino-2-indanol derivatives.
- Ligand component for palladium-catalzyed asymmetric azaelectrocyclization for the preparation of 2,4-
- disubstituted chiral 1,2,5,6-tetrahydropyridines.
- Component for organocatalytic conjugate addition of formaldehyde N,N-dialkylhydrazones to β,γ -Unsaturated α-keto esters.
- N-Sulfinyl urea organocatalyst component for enantioselective aza-henry reaction.
- Component for organocatalytic enantioselective additions of indoles to nitroalkenes.



Chemical Properties
white to light yellow crystal powder
Uses
1S,2R)-(-)-cis-1-Amino-2-indanol may be used to prepare:
- (-)-1,2,5,6-Tetrahydropyridine by reacting with methyl (E,E)-4-oxo-2-[(2,6,6-trimethylcyclohex-1-enyl)vinyl}but-2-enoate.
- Oxazaborolidine catalysts, which can catalyze the asymmetric reduction of aromatic ketones with high enantioselectivity.
- (RS,1S,2R)-(-)-2,4,6-Trimethylbenzenesulfinic acid 1-(2,4,6-trimethylbenzenesulfonylamino)indan-2-yl ester.
Uses
(1S,2R)-(-)-cis-1-Amino-2-indanol is used as a reagent in the synthesis of heterocyclic compounds as integrase inhibiting antiviral agents. It is also a key intermediate of the HIV protease inhibitor, Indinavir (I525000).
General Description
(1S,2R)-(-)-cis-1-Amino-2-indanol is a main constituent of indinavir, a potent HIV (human immunodeficiency virus) protease inhibitor.
(1S,2R)-(-)-cis-1-Amino-2-indanol Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Gansu Songsheng Pharmaceutical Co. , Ltd. | 13705130158 | sales@unitechemical.com | China | 145 | 58 |
| ZhengZhou Edward Biology Co.,Ltd | 13298105281 | 1522334715@qq.com | China | 7498 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| INTATRADE GmbH | +49 3493/605464 | sales@intatrade.de | Germany | 3563 | 66 |
| 3B Pharmachem (Wuhan) International Co.,Ltd. | 18930552037 | 3bsc@sina.com | China | 15813 | 69 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| ShangHai DEMO Chemical Co.,Ltd | 400-021-7337 2355568890 | sales@demochem.com | China | 2569 | 57 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
View Lastest Price from (1S,2R)-(-)-cis-1-Amino-2-indanol manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
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2026-09-11 | (1S,2R)-(-)-cis-1-Amino-2-indanol
126456-43-7
|
$5.00 | 1kg | ≥99% | 200mt/year | Jinan Finer Chemical Co., Ltd | |
![]() |
2026-03-20 | (1S,2R)-(-)-cis-1-Amino-2-indanol
126456-43-7
|
$10.00 | 1KG | 99% | 10 mt | Hebei Chuanghai Biotechnology Co., Ltd | |
![]() |
2025-04-04 | (1S,2R)-(-)-cis-1-Amino-2-indanol
126456-43-7
|
1KG | 98% | 1ton | Henan Aochuang Chemical Co.,Ltd. |
-

- (1S,2R)-(-)-cis-1-Amino-2-indanol
126456-43-7
- $5.00
- ≥99%
- Jinan Finer Chemical Co., Ltd
-

- (1S,2R)-(-)-cis-1-Amino-2-indanol
126456-43-7
- $10.00
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-

- (1S,2R)-(-)-cis-1-Amino-2-indanol
126456-43-7
- 98%
- Henan Aochuang Chemical Co.,Ltd.





