ChemicalBook > Product Catalog > Chemical Reagents > Organic reagents > Aromatic acids > (R,R)-(+)-HYDROBENZOIN
(R,R)-(+)-HYDROBENZOIN
(R,R)-(+)-HYDROBENZOIN Basic information
- Product Name:
- (R,R)-(+)-HYDROBENZOIN
- Synonyms:
-
- (1R,2R)-(+)-HYDROBENZOIN
- (1R,2R)-(+)-1,2-DIPHENYL-1,2-ETHANEDIOL
- (R,R)-(+)-HYDROBENZOIN
- (R,R)-(+)-1,2-DIPHENYL-1,2-ETHANEDIOL
- (R,R)-1,2-DIPHENYL-1,2-ETHANEDIOL
- (R,R)-(+)-1,2-DIPHENYLETHANEDIOL
- (R,R)-1,2-DIPHENYL-ETHYLENE GLYCOL
- (R,R)-(+)-HYDROBENZOIN, 99% (99% EE/HPL&
- CAS:
- 52340-78-0
- MF:
- C14H14O2
- MW:
- 214.26
- Mol File:
- 52340-78-0.mol
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(R,R)-(+)-HYDROBENZOIN Chemical Properties
- Melting point:
- 146-149 °C(lit.)
- Boiling point:
- 314.4°C (rough estimate)
- Density
- 1.0781 (rough estimate)
- refractive index
- 95 ° (C=1, CHCl3)
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- Soluble in DMSO
- pka
- 13.38±0.20(Predicted)
- form
- Crystalline Powder or Crystals
- color
- White to beige or light brown
- optical activity
- [α]28/D +93°, c = 2.5 in ethanol
- Merck
- 14,4777
- BRN
- 2050815
- CAS DataBase Reference
- 52340-78-0(CAS DataBase Reference)
MSDS
- Language:English Provider:ACROS
- Language:English Provider:SigmaAldrich
- Language:English Provider:ALFA
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(R,R)-(+)-HYDROBENZOIN Usage And Synthesis
Chemical Properties
white to beige or light brown crystalline powder
Uses
(R,R)-(+)-Hydrobenzoin may be used in the oxyselenenylation step in the multi-step synthesis of cyclopentitols and aminocyclopentitols from cyclopentene. It may also be used as a ligand for the asymmetric addition of diethylzinc to aldehydes in the presence or absence of titanium tetra-isopropoxide to form (R)- or (S)-form of the corresponding secondary alcohol, respectively.
Definition
ChEBI: (R,R)-hydrobenzoin is a hydrobenzoin.
General Description
(R,R)-(+)-Hydrobenzoin is a chiral 1,2-diol useful as a chiral reagent, building block, ligand or auxiliary in asymmetric synthesis.
(R,R)-(+)-HYDROBENZOIN Preparation Products And Raw materials
Preparation Products
Raw materials
(R,R)-(+)-HYDROBENZOINSupplier
CHIRIAL CO.LTD Gold
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- 025-58218501 19941513806
- sales@chirial.com
J & K SCIENTIFIC LTD.
- Tel
- 010-82848833 400-666-7788
- jkinfo@jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
- Tel
- 021-61259108 18621169109
- market03@meryer.com
TCI (Shanghai) Development Co., Ltd.
- Tel
- 021-67121386
- Sales-CN@TCIchemicals.com
Energy Chemical
- Tel
- 021-021-58432009 400-005-6266
- sales8178@energy-chemical.com
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(R,R)-(+)-HYDROBENZOIN(52340-78-0)Related Product Information
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- (R,R)-(+)-HYDROBENZOIN
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- TRANS-9,10-DIHYDROXY-9,10-DIHYDROPHENANTHRENE
- 1,1,2,2-TETRAKIS(4-METHYLPHENYL)-1,2-ETHANEDIOL
- (R,R)-(+)-1,2-DI(1-NAPHTHYL)-1,2-ETHANEDIOL
- 1,1,2,2-TETRAKIS(4-METHOXYPHENYL)-1,2-ETHANEDIOL
- HYDROBENZOIN / 1,2-DIPHENYL-1,2-ETHANEDIOL
- HPL