(2R,3R)-(-)-1,4-Bis(diphenylphosphino)-2,3-O-isopropylidene-2,3-butanediol

Synonym : (-)-DIOP

Synonym : (2R,3R)-(-)-2,3-O-Isopropylidene-2,3-dihydroxy-1,4-bis(diphenylphosphino)butane

Synonym : (4R,5R)-(-)-Bis(diphenylphosphinomethyl)-2,2-dimethyl-1,3-dioxolane

General Information
TCI Product No. : B1113
Stock Status :
Unit Sizes Price Available stock
Belgium Tokyo *
1G 130.40 GBP 2 >10

Status at 02:00 a.m. on 11 Feb 2012

* Items available from stock in Japan will be delivered in 10 business days
Purity / Analysis Method : >97.0%(T)
Storage :
M.F. / M.W. : C31H32O2P2=498.54
CAS Number : 32305-98-9
Related CAS Number :
MDL Number : MFCD00014107
Data of Reference
mp : 90 °C
References
F & F : 9, 259
EC Number : 250-984-2
Safety
Signal Word : Warning
Pictogram : Exclamation Mark
GHS H Statement : Causes skin irritation. Causes serious eye irritation.
GHS P Statement : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF ON SKIN: Gently wash with plenty of soap and water. If skin irritation occurs: Get medical advice/attention. Wash hands thoroughly after handling. If eye irritation persists: Get medical advice/attention. Take off contaminated clothing and wash before reuse.
Risk Phrases
R36/37/38 : Irritating to eyes, respiratory system and skin.
Safety Phrases
S26 : In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 : Wear suitable protective clothing.
Informative Links
TCI Product Literature :
Related Categories :
Synthetic Organic Chemistry Asymmetric Synthesis
Synthetic Organic Chemistry Suzuki-Miyaura Cross-coupling Phosphine Ligands (for Suzuki-Miyaura Cross-coupling)
Synthetic Organic Chemistry Phosphines
Structure of Chemicals Dioxanes & Dioxolanes Dioxolanes
Synthetic Organic Chemistry Ligands Phosphine Ligands

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