(R)-VAPOL
(R)-VAPOL Basic information
- Product Name:
- (R)-VAPOL
- Synonyms:
-
- (R)-VAPOL 97%
- (R)-VAPOL,99%e.e.
- (S)-2,2'-DIPHENYL-(4-BIPHENANTHROL)
- (R)-VAPOL
- (S)-VAPOL
- (R)-2,2'-DIPHENYL-3,3'-(4-BIPHENANTHROL)
- (3R)-(-)-2,2'-DIPHENYL-[3,3'-BIPHENANTHRENE]-4,4'-DIOL DICHLOROMETHANE ADDUCT
- (3S)-(+)-2,2'-DIPHENYL-[3,3'-BIPHENANTHRENE]-4,4'-DIOL DICHLOROMETHANE ADDUCT
- CAS:
- 147702-16-7
- MF:
- C40H26O2
- MW:
- 538.63
- Product Categories:
-
- BINOL Series
- Chiral Oxygen
- Mol File:
- 147702-16-7.mol
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(R)-VAPOL Chemical Properties
- Melting point:
- 225-229 °C
- alpha
- -123.4° (c 1.0, THF)
- Boiling point:
- 712.2±60.0 °C(Predicted)
- Density
- 1.286±0.06 g/cm3(Predicted)
- storage temp.
- under inert gas (nitrogen or Argon) at 2–8 °C
- pka
- 8.37±0.30(Predicted)
- form
- Powder
- color
- white to pale yellow
- optical activity
- [α]20/D -144°, c = 1 in chloroform
- InChIKey
- UFYXKDMLGBKHIC-UHFFFAOYSA-N
- SMILES
- Oc1c(c(cc2ccc3ccccc3c12)-c4ccccc4)-c5c(O)c6c(ccc7ccccc67)cc5-c8ccccc8
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Safety Information
- Hazard Codes
- Xn
- Risk Statements
- 37/38-40-41
- Safety Statements
- 26-36/37/39
- WGK Germany
- 3
- Storage Class
- 11 - Combustible Solids
- Hazard Classifications
- Carc. 2
Eye Dam. 1
Skin Irrit. 2
STOT SE 3
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(R)-VAPOL Usage And Synthesis
Reaction
- Chiral ligand used in catalytic asymmetric aziridination.
- Chiral ligand used in catalytic asymmetric imino aldol reaction.
- Chiral ligand used in catalytic asymmetric Petasis reaction.
Uses
VAPOL has proven to be an excellent ligand in catalytic asymmetric Diels-Alder, imine aldol, and aziridination reactions.
(R)-VAPOLSupplier
J & K SCIENTIFIC LTD.
- Tel
- 18210857532; 18210857532
- jkinfo@jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
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- 4006356688 18621169109
- market03@meryer.com
Daicel Chiral Technologies (China)CO.,LTD
- Tel
- 021-50460086-9 15921403865
- han_yajun@dctc.daicel.com
Bide Pharmatech Ltd.
- Tel
- 400-400-164-7117 18317119277
- product02@bidepharm.com
Sigma-Aldrich
- Tel
- 021-61415566 800-8193336
- orderCN@merckgroup.com