| Company Name: |
J & K SCIENTIFIC LTD.
|
| Tel: |
010-82848833 400-666-7788 |
| Email: |
jkinfo@jkchemical.com |
| Products Intro: |
Product Name:(2S)-(-)-3,3'-Diphenyl-[2,2'-binaphthalene]-1,1'-diol, min. 98% (S)-VANOL
CAS:147702-14-5
Purity:min. 98% Package:100mg;500mg
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| Company Name: |
Daicel Chiral Technologies (China)CO.,LTD
|
| Tel: |
021-50460086-9 15921403865 |
| Email: |
han_yajun@dctc.daicel.com |
| Products Intro: |
Product Name:(S)-VANOL
CAS:147702-14-5
Purity:95%/98% Package:100MG;100G; 1KG Remarks:100112
|
| Company Name: |
Bide Pharmatech Ltd.
|
| Tel: |
400-1647117 15221909166 |
| Email: |
product02@bidepharm.com |
| Products Intro: |
Product Name:(2S)-3,3'-Diphenyl[2,2'-binaphthalene]-1,1'-diol
CAS:147702-14-5
Purity:98% 99%ee Package:50mg;100mg;250mg;1g;5g;
|
(S)-VANOL manufacturers
- (S)-VANOL
-
- $15.00 / 1KG
-
2021-07-02
- CAS:147702-14-5
- Min. Order: 1KG
- Purity: 99%+ HPLC
- Supply Ability: Monthly supply of 1 ton
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| Product Name: | (S)-VANOL | | Synonyms: | (R)-3,3'-DIPHENYL-2,2'-BI-1-NAPHTHALOL;(S)-VANOL;(R)-VANOL;(S)-3,3'-DIPHENYL-2,2'-BI(1-NAPHTHALOL);(2S)-(-)-3,3'-Diphenyl-[2,2'-binaphthalene]-1,1'-diol,min.98%(S)-VANOL;(2S)-(-)-3,3''-DIPHENYL-[2,2''-BINAPHTHALENE]-1,1''-DIOL (S)-VANOL;(S)-3,3μ-Diphenyl-2,2μ-bi(1-naphthalol), (S)-3,3μ-Diphenyl-2,2μ-bi-(1-naphthol);(S)-VANOL 97% | | CAS: | 147702-14-5 | | MF: | C32H22O2 | | MW: | 438.52 | | EINECS: | | | Product Categories: | BINOL Series;Chiral Oxygen | | Mol File: | 147702-14-5.mol |  |
| | (S)-VANOL Chemical Properties |
| Melting point | 199-203 °C | | Boiling point | 580.1±50.0 °C(Predicted) | | alpha | -372.3° (c 1.0, THF) | | density | 1.251±0.06 g/cm3(Predicted) | | storage temp. | 2-8°C | | pka | 7.71±0.50(Predicted) | | form | Powder | | color | white to pale yellow | | optical activity | [α]20/D -314°, c = 1 in chloroform |
| | (S)-VANOL Usage And Synthesis |
| Reactions |
- Chiral ligand used in catalytic asymmetric aziridination.
- Chiral ligand used in catalytic asymmetric aminoallylation of aldehydes.
- Chiral ligand used in catalytic asymmetric Petasis reaction.
| | Uses | VANOL has proven to be an excellent ligand in catalytic asymmetric Diels-Alder, imine aldol, and aziridination reactions. |
| | (S)-VANOL Preparation Products And Raw materials |
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