Chiral Chemical CAS No. 76189-56-5 (S) -Binap; (S) -2, 2′-Bis (diphenylphosphino) -1, 1′-Binaphthalene
Basic Info
Model No.: chemical
Product Description
Model NO.: chemical Appearance: Crystal CAS: 76189-56-5 Molecular Formula: C44h32p2 Melting Point: 238-240°c Specific Rotation: -233°, (C=0.3 in Toluene) Origin: China Type: Pharmaceutical Intermediates Colour: White Purity: 98% Molecular Weight: 622.7 Boiling Point: Na Trademark: SWC Name: (S)-BINAP;(S)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthalene
CAS: 76189-56-5
Purity: 98%
Molecular Formula:C44H32P2
Molecular Weight : 622.7
Melting point: 238-240°C
Boiling point: NA
Specific rotation: -233°, (c=0.3 in toluene) Contact us if you need more details on 76189-56-5. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Chiral Chemical、Bis. If these products fail to match your need, please contact us and we would like to provide relevant information.
CAS: 76189-56-5
Purity: 98%
| (S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl Chemical Properties |
| mp | 283-286 °C(lit.) |
| alpha | -240 º (c=0.3, toluene) |
| refractive index | -235 ° (C=0.3, Toluene) |
| storage temp. | Room temperature. |
| Sensitive | Air Sensitive |
| Merck | 14,1223 |
| BRN | 5321444 |
| CAS DataBase Reference | 76189-56-5(CAS DataBase Reference) |
Molecular Weight : 622.7
Melting point: 238-240°C
Boiling point: NA
Specific rotation: -233°, (c=0.3 in toluene) Contact us if you need more details on 76189-56-5. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Chiral Chemical、Bis. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Pharmaceutical And Intermediates
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