(S)-2'-Amino-1,1'-binaphthalen-2-ol
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- $65 - $780
- Product name: (S)-2'-Amino-1,1'-binaphthalen-2-ol
- CAS: 137848-29-4
- MF: C20H15NO
- MW: 285.34
- EINECS:
- MDL Number:MFCD01882346
- Synonyms:(S)-(+)-2-AMINO-2''-HYDROXY-1,1''-BINAPHTHYL / S-NOBIN;(S)-(-)-NOBIN 99%;(S)-(-)-2-AMINO-2'-HYDROXY-1 1'-BINAPHT;S)-(-)-2-Amino-2'-Hydroxy-1,1'-Binaphthol;S-2'-Amino-1,1'-binaphthalen-2-ol, S-NOBIN;1-(2-aMinonaphthalen-1-yl)naphthalen-2-ol;(S)-(-)-1-(2-Amino-1-naphthyl)-2-naphthol (S)-(-)-NOBIN (S)-(-)-2'-Amino-1,1'-binaphthalen-2-ol;(S)-(-)-2-Amino-2'-hydroxy-1,1'-binaphthalene
15 prices
Selected condition:
Brand
- Alichem
- Ambeed
- Chemenu
- ChemScene
- Crysdot
- Matrix Scientific
- Sigma-Aldrich
- TCI Chemical
- TRC
Package
- 10mg
- 100mg
- 250mg
- 500mg
- 1g
- ManufacturerAlichem
- Product number137848294
- Product description(S)-2'-Amino-[1,1'-binaphthalen]-2-ol
- Packaging1g
- Price$305.28
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA518599
- Product description(S)-2'-Amino-[1,1'-binaphthalen]-2-ol 98%
- Packaging100mg
- Price$68
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA518599
- Product description(S)-2'-Amino-[1,1'-binaphthalen]-2-ol 98%
- Packaging250mg
- Price$97
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA518599
- Product description(S)-2'-Amino-[1,1'-binaphthalen]-2-ol 98%
- Packaging1g
- Price$246
- Updated2021-12-16
- Buy
- ManufacturerChemenu
- Product numberCM129664
- Product description(S)-2''-amino-[1,1''-binaphthalen]-2-ol 95%
- Packaging1g
- Price$327
- Updated2021-12-16
- Buy
- ManufacturerChemScene
- Product numberCS-0031314
- Product description(S)-NOBIN
- Packaging100mg
- Price$65
- Updated2021-12-16
- Buy
- ManufacturerChemScene
- Product numberCS-0031314
- Product description(S)-NOBIN
- Packaging250mg
- Price$98
- Updated2021-12-16
- Buy
- ManufacturerChemScene
- Product numberCS-0031314
- Product description(S)-NOBIN
- Packaging1g
- Price$243
- Updated2021-12-16
- Buy
- ManufacturerCrysdot
- Product numberCD51002158
- Product description(S)-2'-Amino-[1,1'-binaphthalen]-2-ol 95+%
- Packaging1g
- Price$780
- Updated2021-12-16
- Buy
- ManufacturerMatrix Scientific
- Product number090335
- Product description(S)-2'-Amino-[1,1'-binaphthalen]-2-ol 95+%
- Packaging250mg
- Price$341
- Updated2021-12-16
- Buy
- ManufacturerMatrix Scientific
- Product number090335
- Product description(S)-2'-Amino-[1,1'-binaphthalen]-2-ol 95+%
- Packaging1g
- Price$756
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number713694
- Product description(S)-(?)-2′-Amino-1,1′-binaphthalen-2-ol 97%
- Packaging100mg
- Price$82.2
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number713694
- Product description(S)-(?)-2′-Amino-1,1′-binaphthalen-2-ol 97%
- Packaging500mg
- Price$390
- Updated2024-03-01
- Buy
- ManufacturerTCI Chemical
- Product numberA2317
- Product description(S)-(-)-2-Amino-2'-hydroxy-1,1'-binaphthyl >98.0%(HPLC)
- Packaging100mg
- Price$259
- Updated2024-03-01
- Buy
- ManufacturerTRC
- Product numberA634995
- Product description(S)-(-)-2-Amino-2''-hydroxy-1,1''-binaphthyl
- Packaging10mg
- Price$75
- Updated2021-12-16
- Buy
Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|
Alichem | 137848294 | (S)-2'-Amino-[1,1'-binaphthalen]-2-ol | 1g | $305.28 | 2021-12-16 | Buy |
Ambeed | A518599 | (S)-2'-Amino-[1,1'-binaphthalen]-2-ol 98% | 100mg | $68 | 2021-12-16 | Buy |
Ambeed | A518599 | (S)-2'-Amino-[1,1'-binaphthalen]-2-ol 98% | 250mg | $97 | 2021-12-16 | Buy |
Ambeed | A518599 | (S)-2'-Amino-[1,1'-binaphthalen]-2-ol 98% | 1g | $246 | 2021-12-16 | Buy |
Chemenu | CM129664 | (S)-2''-amino-[1,1''-binaphthalen]-2-ol 95% | 1g | $327 | 2021-12-16 | Buy |
ChemScene | CS-0031314 | (S)-NOBIN | 100mg | $65 | 2021-12-16 | Buy |
ChemScene | CS-0031314 | (S)-NOBIN | 250mg | $98 | 2021-12-16 | Buy |
ChemScene | CS-0031314 | (S)-NOBIN | 1g | $243 | 2021-12-16 | Buy |
Crysdot | CD51002158 | (S)-2'-Amino-[1,1'-binaphthalen]-2-ol 95+% | 1g | $780 | 2021-12-16 | Buy |
Matrix Scientific | 090335 | (S)-2'-Amino-[1,1'-binaphthalen]-2-ol 95+% | 250mg | $341 | 2021-12-16 | Buy |
Matrix Scientific | 090335 | (S)-2'-Amino-[1,1'-binaphthalen]-2-ol 95+% | 1g | $756 | 2021-12-16 | Buy |
Sigma-Aldrich | 713694 | (S)-(?)-2′-Amino-1,1′-binaphthalen-2-ol 97% | 100mg | $82.2 | 2024-03-01 | Buy |
Sigma-Aldrich | 713694 | (S)-(?)-2′-Amino-1,1′-binaphthalen-2-ol 97% | 500mg | $390 | 2024-03-01 | Buy |
TCI Chemical | A2317 | (S)-(-)-2-Amino-2'-hydroxy-1,1'-binaphthyl >98.0%(HPLC) | 100mg | $259 | 2024-03-01 | Buy |
TRC | A634995 | (S)-(-)-2-Amino-2''-hydroxy-1,1''-binaphthyl | 10mg | $75 | 2021-12-16 | Buy |
Properties
Melting point :171.0 to 175.0 °C
Boiling point :471.5±30.0 °C(Predicted)
Density :1.275
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
form :powder to crystal
pka :8.90±0.50(Predicted)
color :White to Light red to Green
CAS DataBase Reference :137848-29-4(CAS DataBase Reference)
Boiling point :471.5±30.0 °C(Predicted)
Density :1.275
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
form :powder to crystal
pka :8.90±0.50(Predicted)
color :White to Light red to Green
CAS DataBase Reference :137848-29-4(CAS DataBase Reference)
Safety Information
Symbol(GHS): |
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Description
(S)-(-)-2′-Amino-1,1′-binaphthalen-2-ol or (S)-NOBIN, is a non-symmetrically substituted 1,1′-binaphthalene ligand. It can be used as a catalyst in the asymmetric synthesis of unnatural α-alkyl amino acids by phase-transfer catalysis (PTC). (S)-NOBIN can also be employed as starting material to prepare N-monoalkyl and N,N-dialkyl (S)-NOBIN analogs by reacting with aldehydes via reductive amination reaction. N-monoaryl derivatives are obtained from NOBIN via Hartwig?Buchwald arylation reaction.Related product price
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