(S)-VANOL
Synonym(s):(R)-3,3′-Diphenyl-2,2′-bi-1-naphthalol;(R)-3,3′-Diphenyl-2,2′-bi-1-naphthol;(S)-3,3′-Diphenyl-2,2′-bi(1-naphthalol);(S)-3,3′-Diphenyl-2,2′-bi-(1-naphthol)
- CAS NO.：147702-14-5
- Empirical Formula: C32H22O2
- Molecular Weight: 438.52
- MDL number: MFCD08459338
- Update Date: 2026-05-28 04:22:03
What is (S)-VANOL?
The Uses of (S)-VANOL
VANOL has proven to be an excellent ligand in catalytic asymmetric Diels-Alder, imine aldol, and aziridination reactions.
Properties of (S)-VANOL
| Melting point: | 199-203 °C |
| alpha | -372.3° (c 1.0, THF) |
| Boiling point: | 580.1±50.0 °C(Predicted) |
| Density | 1.251±0.06 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| form | Powder |
| pka | 7.71±0.50(Predicted) |
| color | white to pale yellow |
| optical activity | [α]20/D -314°, c = 1 in chloroform |
Safety information for (S)-VANOL
| Signal word | Danger |
| Pictogram(s) |
 Corrosion Corrosives GHS05  Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H318:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation H413:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P273:Avoid release to the environment. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. |
Computed Descriptors for (S)-VANOL
New Products
2-(2-Chlorophenyl)glycine Propiolic Acid 1-(3-Hydroxy-4-methoxyphenyl)-2-nitroethene (±)-amino(2-fluorophenyl)acetic acid trans-3-Benzyloxy-4-methoxy-beta-nitrostyrene 1-Pentadecanol 2,4-Dihydroxybenzaldehyde Dipropyl disulfide Pyrrolo[1,2-a]pyrimidine-6-carboxylic acid, 4,6,7,8-tetrahydro-4-oxo-, sodium salt (1:1), (6S) Obidoxime hydrochloride API 4 pentyn 1 ol N-Vinylformamide Methacrylate-PEG-Methacrylate, Mn:35000 2,4-Dihydroxyacetophenone 2-Chloro 5-Fluoro Pyridine Vasicinone 2-Chloroisonicotinic Acid Tween 80 or Polysorbate 80 2-Butyn-1-oL N-(4-Cyano-3-(trifluoromethyl)phenyl)-2-methyloxirane-2-carboxamide N-(4-fluoro-2-methoxy-5-nitrophenyl)-4-(1-methyl-1H-indol-3-yl)pyrimidin-2-amine Pirtobrutinib intd. 2-Pentyn-1-oL 4-NitrobenzotrifluorideRelated products of tetrahydrofuran
![(R)-VANOL,(S)-VANOL,(2R)-(+)-3,3'-Diphenyl-[2,2'-binaphthalene]-1,1'-diol,min.98%(R)-VANOL,(2R)-(+)-3,3''-DIPHENYL-[2,2''-BINAPHTHALENE]-1,1''-DIOL (R)-VANOL](https://img.chemicalbook.in/CAS/GIF/147702-13-4.gif)
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