ChemicalBook > CAS DataBase List > (S)-(-)-3,3'-DIBROMO-1,1'-BI-2-NAPHTHOL
(S)-(-)-3,3'-DIBROMO-1,1'-BI-2-NAPHTHOL
Reaction- Product Name
- (S)-(-)-3,3'-DIBROMO-1,1'-BI-2-NAPHTHOL
- CAS No.
- 119707-74-3
- Chemical Name
- (S)-(-)-3,3'-DIBROMO-1,1'-BI-2-NAPHTHOL
- Synonyms
- Dibromonaphtol;(S)-Dibromo-BINOL;(S)-3,3'-Dibromo-BINOL;(S)-Dibromo-bi-2-naphthol;(S)-Dibromo-1,1-Binaphthol;3,3-DIBROMO-1,1'-BI-2-NAPHTHOL;3,3'-DIBROMO-1,1'-BI-2-NAPHTHOL;(S)-Dibromo-1,1′-Bi-2,2′-naphthol;(R)-3,3'-DIBROMO-1,1'-BI-2-NAPHTHOL;(S)-3,3'-DIBROMO-1,1'-BI-2-NAPHTHOL
- CBNumber
- CB6415394
- Molecular Formula
- C20H12Br2O2
- Formula Weight
- 444.12
- MOL File
- 119707-74-3.mol
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(S)-(-)-3,3'-DIBROMO-1,1'-BI-2-NAPHTHOL Property
- Melting point:
- 256-260 °C
- alpha
- -40° (c 0.15, CHCl3)
- Boiling point:
- 469.9±40.0 °C(Predicted)
- Density
- 1.761±0.06 g/cm3(Predicted)
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- solubility
- within almost transparency in Methanol
- pka
- 6.43±0.50(Predicted)
- form
- Powder
- color
- White to brown
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Safety
- Hazard Codes
- Xn
- Risk Statements
- 36/37/38-22
- Safety Statements
- 26-36/37/39-37/39
- RIDADR
- UN 3077 9 / PGIII
- WGK Germany
- 3
- HS Code
- 29081990
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 595837
- Product name
- (S)-(?)-3,3′-Dibromo-1,1′-bi-2-naphthol
- Purity
- 96%
- Packaging
- 250mg
- Price
- $307
- Updated
- 2023/06/20
Sigma-Aldrich
- Product number
- 595837
- Product name
- (S)-(?)-3,3′-Dibromo-1,1′-bi-2-naphthol
- Purity
- 96%
- Packaging
- 1g
- Price
- $604
- Updated
- 2023/06/20
TCI Chemical
- Product number
- D2811
- Product name
- (S)-3,3'-Dibromo-1,1'-bi-2-naphthol
- Purity
- >97.0%(GC)(T)
- Packaging
- 1g
- Price
- $283
- Updated
- 2024/03/01
TCI Chemical
- Product number
- D2811
- Product name
- (S)-3,3'-Dibromo-1,1'-bi-2-naphthol
- Purity
- >97.0%(GC)(T)
- Packaging
- 5g
- Price
- $991
- Updated
- 2024/03/01
Strem Chemicals
- Product number
- 08-0601
- Product name
- (S)-(-)-3,3'-Dibromo-1,1'-bi-2-naphthol, min. 98%
- Packaging
- 100mg
- Price
- $92
- Updated
- 2024/03/01
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(S)-(-)-3,3'-DIBROMO-1,1'-BI-2-NAPHTHOL Chemical Properties,Usage,Production
Reaction
- Ligand used to prepare a chiral zirconium catalyst useful in asymmetric Strecker reactions.
- Ligand used in the zinc-catalyzed enantioselective Hetero Diels-Alder reaction.
- Catalyst used in syn-selective diastereoselective Petasis reactions.
- Catalyst used in asymmetric propargylation of ketones.
Chemical Properties
white to light yellow crystal powde
General Description
(S)-(-)-3,3′-Dibromo-1,1′-bi-2-naphthol may be used as a catalyst in the preparation of (R)-1-(2-propenyl)-2-(3-phenoxymethoxypropyl)-2-cyclohexenol.
(S)-(-)-3,3'-DIBROMO-1,1'-BI-2-NAPHTHOL Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from (S)-(-)-3,3'-DIBROMO-1,1'-BI-2-NAPHTHOL manufacturers
Career Henan Chemical Co
- Product
- (S)-(-)-3,3'-DIBROMO-1,1'-BI-2-NAPHTHOL 119707-74-3
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 1kg,5kg,100kg
- Release date
- 2019-07-04
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