Basic information Safety Supplier Related

R-(+)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXIN

Basic information Safety Supplier Related

R-(+)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXIN Basic information

Product Name:
R-(+)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXIN
Synonyms:
  • 1,1'-[(5R)-2,2',3,3'-Tetrahydro[5,5'-bi-1,4-benzodioxin]-6,6'-diyl]bis[1,1-diphenylphosphine]
  • (R)-SYNPHOS(TM)
  • (R)-SYNPHOS(R)
  • (S)-SYNPHOS(TM)
  • (S)-SYNPHOS(R)
  • R-(+)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXIN
  • (R)-(+)-[(5,6),(5',6')-BIS(ETHYLENEDIOXY)BIPHENYL-2,2'-DIYL](DIPHENYLPHOSPHINE)
  • (r)-synphos®
CAS:
445467-61-8
MF:
C40H32O4P2
MW:
638.63
Product Categories:
  • SYNPhos
  • Chiral Phosphine
Mol File:
445467-61-8.mol
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R-(+)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXIN Chemical Properties

Melting point:
>260 °C
Boiling point:
738.4±60.0 °C(Predicted)
storage temp. 
Inert atmosphere,2-8°C
form 
Powder
color 
white
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Safety Information

Hazard Codes 
Xn
Risk Statements 
36/37/38-20/21/22
Safety Statements 
36/37/39-26
HS Code 
29310099

MSDS

  • Language:English Provider:ACROS
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R-(+)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXIN Usage And Synthesis

Chemical Properties

White crystalline powder

R-(+)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXINSupplier

J & K SCIENTIFIC LTD.
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010-82848833 400-666-7788
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jkinfo@jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
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021-61259108 18621169109
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market03@meryer.com
Daicel Chiral Technologies (China)CO.,LTD
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021-50460086-9 15921403865
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han_yajun@dctc.daicel.com
Tianjin Derchemist Science & Technology Co., Ltd.
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zdcomcon@126.com
Thermo Fisher Scientific
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800-810-5118
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cnchemical@thermofisher.com