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ChemicalBook >> CAS DataBase List >> (+)-1,2-BIS[(2S,5S)-2,5-DIETHYLPHOSPHOLANO]BENZENE

(+)-1,2-BIS[(2S,5S)-2,5-DIETHYLPHOSPHOLANO]BENZENE

(+)-1,2-BIS[(2S,5S)-2,5-DIETHYLPHOSPHOLANO]BENZENE price.
  • $70 - $1530
  • Product name: (+)-1,2-BIS[(2S,5S)-2,5-DIETHYLPHOSPHOLANO]BENZENE
  • CAS: 136779-28-7
  • MF: C22H36P2
  • MW: 362.47
  • EINECS:
  • MDL Number:MFCD00142321
  • Synonyms:(S,S)-ETHYL-DUPHOS;(S,S)-ET-DUPHOS;(+)-1,2-Bis[(2S,5S)-2,5-diethylphospholano]benzene, Kanata purity;(+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene,98+%(S,S)-Et-DUPHOS;(S,S)-Ethyl-DUPHOS, (2S,2μS,5S,5μS)-2,2μ,5,5μ-Tetraethyl-1,1μ-(o-phenylene)diphospholane;(2S,2'S,5S,5'S)-2,2',5,5'-TETRAETHYL-1,1'-(1,2-PHENYLENE)DIPHOSPHOLANE;(2S,2'S,5S,5'S)-2,2',5,5'-TETRAETHYL-1,1'-(O-PHENYLENE)DIPHOSPHOLANE;(+)-1,2-BIS[(2S,5S)-2,5-DIETHYLPHOSPHOLANO]BENZENE
Price21 Properties Safety Information Description
21 prices
Selected condition：

Brand

  • Alfa Aesar
  • Ambeed
  • American Custom Chemicals Corporation
  • Arctom
  • Biosynth Carbosynth
  • Sigma-Aldrich
  • Strem Chemicals

Package

  • 25mg
  • 50mg
  • 100mg
  • 250mg
  • 500mg
  • 1g
  • 2g
  • 5g
  • ManufacturerAlfa Aesar
  • Product numberH60981
  • Product description(+)-1,2-Bis[(2S,5S)-2,5-diethyl-1-phospholanyl]benzene, 97+%
  • Packaging250mg
  • Price$182.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH60981
  • Product description(+)-1,2-Bis[(2S,5S)-2,5-diethyl-1-phospholanyl]benzene, 97+%
  • Packaging1g
  • Price$621.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAmbeed
  • Product numberA808776
  • Product description1,2-Bis((2S,5S)-2,5-diethylphospholan-1-yl)benzene 98%99%ee
  • Packaging100mg
  • Price$105
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA808776
  • Product description1,2-Bis((2S,5S)-2,5-diethylphospholan-1-yl)benzene 98%99%ee
  • Packaging250mg
  • Price$195
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA808776
  • Product description1,2-Bis((2S,5S)-2,5-diethylphospholan-1-yl)benzene 98%99%ee
  • Packaging1g
  • Price$450
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA808776
  • Product description1,2-Bis((2S,5S)-2,5-diethylphospholan-1-yl)benzene 98%99%ee
  • Packaging5g
  • Price$1530
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0001100
  • Product description(+)-1,2-BIS((2S,5S)-2,5-DIETHYL PHOSPHOLANO)BENZENE 95.00%
  • Packaging100MG
  • Price$644.7
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS672329
  • Product description1,2-Bis((2S,5S)-2,5-diethylphospholan-1-yl)benzene 98%
  • Packaging100mg
  • Price$70
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS672329
  • Product description1,2-Bis((2S,5S)-2,5-diethylphospholan-1-yl)benzene 98%
  • Packaging250mg
  • Price$127
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS672329
  • Product description1,2-Bis((2S,5S)-2,5-diethylphospholan-1-yl)benzene 98%
  • Packaging1g
  • Price$315
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS672329
  • Product description1,2-Bis((2S,5S)-2,5-diethylphospholan-1-yl)benzene 98%
  • Packaging5g
  • Price$1094
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB168279
  • Product description(+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene
  • Packaging25mg
  • Price$75
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB168279
  • Product description(+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene
  • Packaging50mg
  • Price$125
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB168279
  • Product description(+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene
  • Packaging100mg
  • Price$200
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB168279
  • Product description(+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene
  • Packaging250mg
  • Price$375
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB168279
  • Product description(+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene
  • Packaging500mg
  • Price$600
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Alfa Aesar H60981 (+)-1,2-Bis[(2S,5S)-2,5-diethyl-1-phospholanyl]benzene, 97+% 250mg $182.65 2024-03-01 Buy
Alfa Aesar H60981 (+)-1,2-Bis[(2S,5S)-2,5-diethyl-1-phospholanyl]benzene, 97+% 1g $621.65 2024-03-01 Buy
Ambeed A808776 1,2-Bis((2S,5S)-2,5-diethylphospholan-1-yl)benzene 98%99%ee 100mg $105 2021-12-16 Buy
Ambeed A808776 1,2-Bis((2S,5S)-2,5-diethylphospholan-1-yl)benzene 98%99%ee 250mg $195 2021-12-16 Buy
Ambeed A808776 1,2-Bis((2S,5S)-2,5-diethylphospholan-1-yl)benzene 98%99%ee 1g $450 2021-12-16 Buy
Ambeed A808776 1,2-Bis((2S,5S)-2,5-diethylphospholan-1-yl)benzene 98%99%ee 5g $1530 2021-12-16 Buy
American Custom Chemicals Corporation ING0001100 (+)-1,2-BIS((2S,5S)-2,5-DIETHYL PHOSPHOLANO)BENZENE 95.00% 100MG $644.7 2021-12-16 Buy
Arctom AS672329 1,2-Bis((2S,5S)-2,5-diethylphospholan-1-yl)benzene 98% 100mg $70 2021-12-16 Buy
Arctom AS672329 1,2-Bis((2S,5S)-2,5-diethylphospholan-1-yl)benzene 98% 250mg $127 2021-12-16 Buy
Arctom AS672329 1,2-Bis((2S,5S)-2,5-diethylphospholan-1-yl)benzene 98% 1g $315 2021-12-16 Buy
Arctom AS672329 1,2-Bis((2S,5S)-2,5-diethylphospholan-1-yl)benzene 98% 5g $1094 2021-12-16 Buy
Biosynth Carbosynth FB168279 (+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene 25mg $75 2021-12-16 Buy
Biosynth Carbosynth FB168279 (+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene 50mg $125 2021-12-16 Buy
Biosynth Carbosynth FB168279 (+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene 100mg $200 2021-12-16 Buy
Biosynth Carbosynth FB168279 (+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene 250mg $375 2021-12-16 Buy
Biosynth Carbosynth FB168279 (+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene 500mg $600 2021-12-16 Buy
Next Last

Properties

alpha :+265° (c 1, hexane)
Boiling point :468.5±15.0 °C(Predicted)
Density :1.010 g/mL at 25 °C
refractive index :n20/D 1.581
Flash point :>230 °F
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
Sensitive :Air Sensitive
BRN :4814174

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
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:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

DuPhos and BPE Ligands: Highly Efficient Privileged Ligands

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