Products 136779-28-7

CAS 136779-28-7 appears in our catalog under these names: (+)-1,2-Bis[(2s,5s)-2,5-diethylphospholano]benzene, 97%, (+)-1,2-Bis¼(2S,5S)-2,5-diethyl-1-phospholanyl|benzene, 97+ , (S,S)-Et-DUPHOS 98% 99%ee, (+)-1,2-BIS[(2S,5S)-2,5-DIETHYLPHOSPHOL, 1,2-Bis((2S,5S)-2,5-diethylphospholan-1-yl)benzene, 95%. Offered by: Combi-blocks, Thermo Scientific (Alfa Aesar), Ambeed, Sigma-Aldrich, Fluorochem. Available pack sizes: 100mg, 1g, 250mg, 5g, 500MG.

(+)-1,2-Bis[(2s,5s)-2,5-diethylphospholano]benzene, 97%
Combi-blocks
  • size: 100mg, 1g, 250mg
  • Variants: 3
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(+)-1,2-Bis¼(2S,5S)-2,5-diethyl-1-phospholanyl|benzene, 97+
Thermo Scientific (Alfa Aesar)
  • size: 1g, 250mg
  • Variants: 2
from 668.17
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(S,S)-Et-DUPHOS 98% 99%ee
Ambeed
  • size: 100mg, 250mg, 1g, 5g
  • Variants: 4
from 264.69
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(+)-1,2-BIS[(2S,5S)-2,5-DIETHYLPHOSPHOL
Sigma-Aldrich
  • size: 500MG
  • Variants: 1
from 1220.00
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1,2-Bis((2S,5S)-2,5-diethylphospholan-1-yl)benzene, 95%
Fluorochem
  • size: 100mg, 250mg, 500mg, 1g
  • Variants: 4
from 258.26
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Structural formula: {0} (CAS {1})

(2S,5S)-1-[2-[(2S,5S)-2,5-diethylphospholan-1-yl]phenyl]-2,5-diethylphospholane (CAS 136779-28-7) is a chemical compound with the molecular formula C22H36P2 and a molecular weight of 362.5 g/mol. IUPAC name: (2S,5S)-1-[2-[(2S,5S)-2,5-diethylphospholan-1-yl]phenyl]-2,5-diethylphospholane. InChIKey: GVVCHDNSTMEUCS-MUGJNUQGSA-N.

Identity
Molecular formulaC22H36P2
Molecular weight362.5 g/mol
IUPAC name(2S,5S)-1-[2-[(2S,5S)-2,5-diethylphospholan-1-yl]phenyl]-2,5-diethylphospholane
InChIKeyGVVCHDNSTMEUCS-MUGJNUQGSA-N
SMILESCC[C@H]1CC[C@@H](P1C2=CC=CC=C2P3[C@H](CC[C@@H]3CC)CC)CC

Computed by PubChem (NCBI)

Synonyms: Ethyl-duphos, (S,S)-, (S,S)-Et-DuPhos, (+)-1,2-Bis[(2S,5S)-2,5-diethylphospholano]benzene, (+)-Duphos, (+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene, 1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene, Phospholane, 1,1'-(1,2-phenylene)bis(2,5-diethyl-, (2S,2'S,5S,5'S)-, (S,S)-ET-DUPHOS [MI], Phospholane, 1,1'-(1,2-phenylene)bis[2,5-diethyl-, (2S,2'S,5S,5'S)-, 1,2-Bis((2S,5S)-2,5-diethylphospholan-1-yl)benzene