1,3-Bis(di-tert-butylphosphinomethyl)benzene

Synonym: 1,3-bis(di-t-butylphosphinomethyl)benzene, PCP pincer

CAS Number 149968-36-5 | MDL Number MFCD01630850 

PCP pincer Chemical Structure

Product code P8365
CAS number 210363-27-2
Assay (purity) 99%+
Purity method by elemental analysis: %C=72.46; %H=11.85
NMR H1, 31P conforms to structure
Molecular weight 394.55 g/mol
Form solid
Appearance white to light brown powder
Melting point 68 °C (154 °F)
Molecular formula C24H44P2
Linear formula C6H4[CH2P[C(CH3)]2]2
Packaging glassware/metal containers/bubblers

1,3-Bis(di-tert-butylphosphinomethyl)benzene is one of the Polydentate Phosphine Ligands. In the recent years the development of complexes having in its structure pincer type ligands has received considerable attention. Nowadays these complexes are designed and synthesized not just for the mere structural interest, but for the great number of potential applications that these compounds may have, including their use as robust catalysts, motifs in molecules that exhibit self-assembly arrangements, synthons for their employment in Medicinal Chemistry and as fundamental components in the synthesis of dendrimeric materials for their potential use in catalysis. See links below

Ereztech manufactures and sells this product in small and bulk volumes. Glass ampules, bottles or metal ampules or bubblers are available for packaging. For additional analytical information or details about purchasing P8365 contact us at sales@ereztech.com

Safety information

UN Not regulated
Hazardous class Not regulated
Packing group Not regulated
Pictograms  GHS07
Signal word WARNING
Hazard statements H302-H315-H319-H335
Precautionary statements P261-P264-P271-P280-P301 + P312-P302 + P352-P304 + P340-P305 + P351 + P338-P332 + P313-P337 + P313-P362
Transport description NONH for all modes of transport
In TSCA registry No (research and development usage only)

First Aid Measures

General advice Consult a physician. Show this safety data sheet to the doctor in attendance. Move out of the dangerous area.
Eye contact Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.
Skin contact Wash off with soap and plenty of water. Consult a physician.
Inhalation If breathed in, move person into the fresh air. If not breathing, give artificial respiration. Consult a physician.
If swallowed Do NOT induce vomiting. Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.

 

Certificates of Analysis (CoA)

If you don’t see the needed lot of 1,3-Bis(di-tert-butylphosphinomethyl)benzene below please contact customer support at sales@ereztech.com

Lot# 1/22/3

External identifiers for PCP pincer

Pubchem CID 4188717
IUPAC Name ditert-butyl-[[3-(ditert-butylphosphanylmethyl)phenyl]methyl]phosphane
SMILES CC(C)(C)P(CC1=CC(=CC=C1)CP(C(C)(C)C)C(C)(C)C)C(C)(C)C
InchI Identifier InChI=1S/C24H44P2/c1-21(2,3)25(22(4,5)6)17-19-14-13-15-20(16-19)18-26(23(7,8)9)24(10,11)12/h13-16H,17-18H2,1-12H3
InchI Key VNLHPVUKSKTUPA-UHFFFAOYSA-N

Known applications and external links

With 1,3-Bis(di-tert-butylphosphinomethyl)benzene oxide other customers often ask:

Ereztech synthesizes and sells additional P-compounds.

To purchase P8365 contact us at sales@ereztech.com