ChemicalBook > Product Catalog >Organic Chemistry >(-)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)ETHANE

(-)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)ETHANE

(-)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)ETHANE Structure
CAS No.
136779-26-5
Chemical Name:
(-)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)ETHANE
Synonyms
(S,S)-ME-BPE;(-)-1,2-Bis[(2S,5S)-2,6-dimethyphospholano]ethane;1,2-Bis[(2S,5S)-2,5-dimethyl-1-phospholanyl]ethane;(-)-1,2-Bis((2S,5S)-2,5-dimethylphospholano)ethane;(-)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)ETHANE;1,2-Bis[(2S,5S)-2,5-diMethyl-1-phospholanyl]ethane, 97+%;(-)-1,2-Bis((2S,5S)-2,5-diMethylphospholano)ethane (S,S)-Me-BPE;(-)-1,2-Bis[(2S,5S)-2,5-dimethylphospholano]ethane, Kanata purity;(-)-1,2-Bis((2S,5S)-2,5-dimethylphospholano)ethane,98+%(S,S)-Me-BPE;(-)-1,2-Bis[(2S,5S)-2,5-dimethylphospholano]ethane, 97% (S,S-Me-BPE)
CBNumber:
CB7188402
Molecular Formula:
C14H28P2
Molecular Weight:
258.32
MOL File:
136779-26-5.mol
MSDS File:
SDS
Modify Date:
2023/4/23 13:52:06

(-)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)ETHANE Properties

alpha -263° ±3° (c 1, hexane)
Boiling point 64-67 °C0.06 mm Hg
Density 0.938 g/mL at 25 °C
refractive index n20/D 1.535
form liquid
color colorless to pale-yellow
Sensitive Air Sensitive

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS02,GHS07
Hazard statements  H250-H252-H315-H319-H335
Precautionary statements  P210-P222-P305+P351+P338-P405-P422a-P501a
Hazard Codes  F
Risk Statements  11-17
Safety Statements  24/25
RIDADR  UN 2845 4.2/PG 1
WGK Germany  3
HazardClass  4.2
HS Code  29310099
NFPA 704
4
2 0

(-)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)ETHANE Preparation Products And Raw materials

Raw materials

Preparation Products

(-)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)ETHANE Suppliers

Global( 37)Suppliers
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Dayang Chem (Hangzhou) Co.,Ltd. 571-88938639 +8617705817739 China 52861 58 Inquiry
PT CHEM GROUP LIMITED +86-85511178 +86-85511178 China 35451 58 Inquiry
GIHI CHEMICALS CO.,LIMITED +8618058761490 China 49999 58 Inquiry
Aladdin Scientific +1-+1(833)-552-7181 United States 52927 58 Inquiry
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Tianjin Ruide Famo Technology Co., Ltd 13821803402 China 842 58 Inquiry
Shanghai Aladdin Biochemical Technology Co.,Ltd. +86-18521732826 China 48467 58 Inquiry
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Domole Scientific 13275595566 13275595566 China 519 58 Inquiry
Bejing Famous Pharmaceutical Technology Co., Ltd. 13331045123 China 9998 58 Inquiry
(-)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)ETHANE (S,S)-ME-BPE (-)-1,2-Bis[(2S,5S)-2,5-dimethylphospholano]ethane, Kanata purity (-)-1,2-Bis((2S,5S)-2,5-dimethylphospholano)ethane,98+%(S,S)-Me-BPE 1,2-Bis[(2S,5S)-2,5-diMethyl-1-phospholanyl]ethane, 97+% (-)-1,2-Bis[(2S,5S)-2,5-dimethylphospholano]ethane, 97% (S,S-Me-BPE) (-)-1,2-Bis((2S,5S)-2,5-diMethylphospholano)ethane (S,S)-Me-BPE (-)-1,2-Bis((2S,5S)-2,5-dimethylphospholano)ethane Phospholane, 1,1'-(1,2-ethanediyl)bis[2,5-dimethyl-, (2S,2'S,5S,5'S)- 1,2-Bis[(2S,5S)-2,5-dimethyl-1-phospholanyl]ethane (-)-1,2-Bis[(2S,5S)-2,6-dimethyphospholano]ethane 136779-26-5 C6H12PCH2CH2PC6H12 C6H12CH2CH2PC6H12 DuPhos/BPE Privileged Ligands Chiral Catalysts, Ligands, and Reagents Asymmetric Synthesis organophosphine ligand