(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
- $6 - $1250
- Product name: (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
- CAS: 76189-55-4
- MF: C44H32P2
- MW: 622.69
- EINECS:616-304-7
- MDL Number:MFCD00010805
- Synonyms:(R)-(+)-BINAP, (R)-(+)-1,1'-Binaphthalene-2,2'-diylbis(diphenylphosphane);(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthalene 97%;(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl;R(+)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHALENE;(R)-(+)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL;(R)-(+)-2,2BIS(DIPHENYLPHOSPHINO)-1,1-BINAPHTHYL;(R)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL;(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl,(R)-BINAP
54 prices
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Brand
- AK Scientific
- Alfa Aesar
- Alichem
- Ambeed
- Apolloscientific
- Atlantic Research Chemicals
- Biosynth Carbosynth
- Chemenu
- Chem-Impex
- ChemScene
- ChemSupplyAustralia
- Crysdot
- Matrix Scientific
- Oakwood
- Sigma-Aldrich
- Strem Chemicals
- TCI Chemical
Package
- 100MG
- 250mg
- 500MG
- 1g
- 5g
- 10g
- 25g
- 50g
- 100g
- 500g
- 10gm:
- ManufacturerAK Scientific
- Product numberJ99521
- Product description(R)-(+)-BINAP
- Packaging5g
- Price$35
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberJ99521
- Product description(R)-(+)-BINAP
- Packaging25g
- Price$150
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberI686
- Product description(R)-(+)-BINAP
- Packaging25g
- Price$201
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product numberB23785
- Product description(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl, 98%
- Packaging250mg
- Price$32.65
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberB23785
- Product description(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl, 98%
- Packaging1g
- Price$81.65
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberB23785
- Product description(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl, 98%
- Packaging5g
- Price$405.65
- Updated2024-03-01
- Buy
- ManufacturerAlichem
- Product number76189554
- Product description(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
- Packaging100g
- Price$580.16
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA819521
- Product description(R)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl 97%
- Packaging250mg
- Price$6
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA1443762
- Product description(R)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl 99%+(99.5%ee)
- Packaging250mg
- Price$6
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA1443762
- Product description(R)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl 99%+(99.5%ee)
- Packaging1g
- Price$8
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA819521
- Product description(R)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl 97%
- Packaging1g
- Price$8
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA819521
- Product description(R)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl 97%
- Packaging5g
- Price$30
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA1443762
- Product description(R)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl 99%+(99.5%ee)
- Packaging5g
- Price$30
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA819521
- Product description(R)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl 97%
- Packaging10g
- Price$36
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA1443762
- Product description(R)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl 99%+(99.5%ee)
- Packaging10g
- Price$36
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA819521
- Product description(R)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl 97%
- Packaging25g
- Price$87
- Updated2021-12-16
- Buy
Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|
AK Scientific | J99521 | (R)-(+)-BINAP | 5g | $35 | 2021-12-16 | Buy |
AK Scientific | J99521 | (R)-(+)-BINAP | 25g | $150 | 2021-12-16 | Buy |
AK Scientific | I686 | (R)-(+)-BINAP | 25g | $201 | 2021-12-16 | Buy |
Alfa Aesar | B23785 | (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl, 98% | 250mg | $32.65 | 2024-03-01 | Buy |
Alfa Aesar | B23785 | (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl, 98% | 1g | $81.65 | 2024-03-01 | Buy |
Alfa Aesar | B23785 | (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl, 98% | 5g | $405.65 | 2024-03-01 | Buy |
Alichem | 76189554 | (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl | 100g | $580.16 | 2021-12-16 | Buy |
Ambeed | A819521 | (R)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl 97% | 250mg | $6 | 2021-12-16 | Buy |
Ambeed | A1443762 | (R)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl 99%+(99.5%ee) | 250mg | $6 | 2021-12-16 | Buy |
Ambeed | A1443762 | (R)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl 99%+(99.5%ee) | 1g | $8 | 2021-12-16 | Buy |
Ambeed | A819521 | (R)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl 97% | 1g | $8 | 2021-12-16 | Buy |
Ambeed | A819521 | (R)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl 97% | 5g | $30 | 2021-12-16 | Buy |
Ambeed | A1443762 | (R)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl 99%+(99.5%ee) | 5g | $30 | 2021-12-16 | Buy |
Ambeed | A819521 | (R)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl 97% | 10g | $36 | 2021-12-16 | Buy |
Ambeed | A1443762 | (R)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl 99%+(99.5%ee) | 10g | $36 | 2021-12-16 | Buy |
Ambeed | A819521 | (R)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl 97% | 25g | $87 | 2021-12-16 | Buy |
Properties
Melting point :283-286 °C(lit.)
Boiling point :724.3±55.0 °C(Predicted)
alpha :240 º (c=0.3, toluene)
refractive index :235 ° (C=0.3, Toluene)
storage temp. :Inert atmosphere,Room Temperature
solubility :Benzene (Slightly), Chloroform (Slightly)
form :Powder
color :White to cream-white
optical activity :[α]20/D +222°, c = 0.5% in benzene
Water Solubility :insoluble
Sensitive :Air Sensitive
Merck :14,1223
BRN :4914063
InChIKey :MUALRAIOVNYAIW-UHFFFAOYSA-N
SMILES :P(C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC2=CC=CC=C2C=1C1C2=CC=CC=C2C=CC=1P(C1C=CC=CC=1)C1C=CC=CC=1
CAS DataBase Reference :76189-55-4(CAS DataBase Reference)
Boiling point :724.3±55.0 °C(Predicted)
alpha :240 º (c=0.3, toluene)
refractive index :235 ° (C=0.3, Toluene)
storage temp. :Inert atmosphere,Room Temperature
solubility :Benzene (Slightly), Chloroform (Slightly)
form :Powder
color :White to cream-white
optical activity :[α]20/D +222°, c = 0.5% in benzene
Water Solubility :insoluble
Sensitive :Air Sensitive
Merck :14,1223
BRN :4914063
InChIKey :MUALRAIOVNYAIW-UHFFFAOYSA-N
SMILES :P(C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC2=CC=CC=C2C=1C1C2=CC=CC=C2C=CC=1P(C1C=CC=CC=1)C1C=CC=CC=1
CAS DataBase Reference :76189-55-4(CAS DataBase Reference)
Safety Information
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Signal word: | Warning | ||||||||||||||||||||||||||||
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Description
As a chiral ligand for asymmetric transition metal based catalyst preparationMore related product prices
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