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ChemicalBook >> CAS DataBase List >> R-(+)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXIN

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

R-(+)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXIN price.
  • $83 - $324
  • Product name: R-(+)-6,6'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-5,5'-BI-1,4-BENZODIOXIN
  • CAS: 445467-61-8
  • MF: C40H32O4P2
  • MW: 638.63
  • EINECS:
  • MDL Number:MFCD05861608
  • Synonyms:(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®(R)-(+)-[(5,6),(5',6')-BIS(ETHYLENEDIOXY) BIPHENYL-2,2'-DIYL](DIPHENYLPHOSPHINE),98%
Price2 Properties Safety Information Description
2 prices
Selected condition：
Brand
  • Strem Chemicals
Package
  • 100mg
  • 500mg
  • ManufacturerStrem Chemicals
  • Product number15-0490
  • Product descriptionR-(+)-6,6'-Bis(diphenylphosphino)-2,2',3,3'-tetrahydro-5,5'-bi-1,4-benzodioxin, min. 94% (R)-SYNPHOS(TM)
  • Packaging100mg
  • Price$83
  • Updated2024-03-01
  • Buy
  • ManufacturerStrem Chemicals
  • Product number15-0490
  • Product descriptionR-(+)-6,6'-Bis(diphenylphosphino)-2,2',3,3'-tetrahydro-5,5'-bi-1,4-benzodioxin, min. 94% (R)-SYNPHOS(TM)
  • Packaging500mg
  • Price$324
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Strem Chemicals 15-0490 R-(+)-6,6'-Bis(diphenylphosphino)-2,2',3,3'-tetrahydro-5,5'-bi-1,4-benzodioxin, min. 94% (R)-SYNPHOS(TM) 100mg $83 2024-03-01 Buy
Strem Chemicals 15-0490 R-(+)-6,6'-Bis(diphenylphosphino)-2,2',3,3'-tetrahydro-5,5'-bi-1,4-benzodioxin, min. 94% (R)-SYNPHOS(TM) 500mg $324 2024-03-01 Buy

Properties

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

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

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Aladdin Scientific J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. Daicel Chiral Technologies (China)CO.,LTD Tianjin Derchemist Science & Technology Co., Ltd. Thermo Fisher Scientific Bide Pharmatech Ltd. Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. Xinxiang Runyu Material Co., Ltd. Zhengzhou Kingorgchem Chemical Technology Co., Ltd.gy Co., Ltd.