ChemicalBook > CAS DataBase List > (R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol
(R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol
Reactions- Product Name
- (R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol
- CAS No.
- 65283-60-5
- Chemical Name
- (R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol
- Synonyms
- SF120005;AURORA KA-7214;6'-DIBROMO-1,1'-BI-2-NAPHTHOL;6,6'-DIBROMO-1,1'-BI-2-NAPHTHOL;(S)-6,6'-Dibromo-1,1'-bi-2-naphthal;(R)-6,6'-dibromo-1,1'-binaphth-2-ol;(r)-6,6'-dibromo-1,1'-bi-2-naphthol;(R)-6,6''-DIBROMO-1,1''-BI-2-NAPTHOL;(S)-(+)-6'-DIBROMO-1,1'-BI-2-NAPHTHOL;(+/-)-6,6'-DIBROMO-1,1'-BI-2-NAPHTHOL
- CBNumber
- CB3399013
- Molecular Formula
- C20H12Br2O2
- Formula Weight
- 444.12
- MOL File
- 65283-60-5.mol
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(R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol Property
- Melting point:
- 195-199 °C(lit.)
- Boiling point:
- 546.2±45.0 °C(Predicted)
- alpha
- -48 º (c=1.8, THF)
- Density
- 1.5428 (rough estimate)
- refractive index
- 1.4947 (estimate)
- storage temp.
- Inert atmosphere,Room Temperature
- Water Solubility
- Insoluble in water
- form
- powder to crystal
- pka
- 7.78±0.50(Predicted)
- color
- White to Light yellow to Light orange
- optical activity
- [α]20/D 49°, c = 1.8 in acetic acid
- CAS DataBase Reference
- 65283-60-5(CAS DataBase Reference)
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Safety
- Hazard Codes
- Xi,Xn
- Risk Statements
- 36/37/38-22
- Safety Statements
- 26-36-37/39
- WGK Germany
- 3
- HS Code
- 29081990
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 482617
- Product name
- (R)-(?)-6,6′-Dibromo-1,1′-bi-2-naphthol
- Purity
- 98%
- Packaging
- 500mg
- Price
- $41.6
- Updated
- 2024/03/01
TCI Chemical
- Product number
- D2729
- Product name
- (R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol
- Purity
- >98.0%(HPLC)
- Packaging
- 1g
- Price
- $173
- Updated
- 2024/03/01
Strem Chemicals
- Product number
- 08-0185
- Product name
- (R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol, 98% (99% ee)
- Packaging
- 500mg
- Price
- $85
- Updated
- 2024/03/01
Strem Chemicals
- Product number
- 08-0185
- Product name
- (R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol, 98% (99% ee)
- Packaging
- 2g
- Price
- $253
- Updated
- 2024/03/01
Strem Chemicals
- Product number
- 08-0605
- Product name
- (R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol, min. 98%
- Packaging
- 500mg
- Price
- $140
- Updated
- 2024/03/01
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(R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol Chemical Properties,Usage,Production
Reactions
- Ligand used to prepare a chiral zirconium catalyst useful in asymmetric Strecker and Mannich-type reactions.
- Ligand used for titanium-catalyzed enantioselective Friedel-Crafts reactions.
Chemical Properties
white to light yellow crystal powde
(R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol Preparation Products And Raw materials
Raw materials
Preparation Products
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(R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol Suppliers
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- 010-82848833 400-666-7788
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View Lastest Price from (R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol manufacturers
Career Henan Chemical Co
- Product
- (R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol 65283-60-5
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 200kg
- Release date
- 2020-01-08
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(R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol