Tris(o-methoxyphenyl)phosphine - CAS 4731-65-1
Catalog: |
BB026255 |
Product Name: |
Tris(o-methoxyphenyl)phosphine |
CAS: |
4731-65-1 |
Synonyms: |
tris(2-methoxyphenyl)phosphine; tris(2-methoxyphenyl)phosphane |
IUPAC Name: | tris(2-methoxyphenyl)phosphane |
Description: | Catalyst for: Allylic substitution of simple alkenes; Suzuki coupling reactions; Telomerization of 1,3-butadiene with various alcohols; Hydrogenation of quinolines; Amination / direct arylation. |
Molecular Weight: | 352.36 |
Molecular Formula: | C21H21O3P |
Canonical SMILES: | COC1=CC=CC=C1P(C2=CC=CC=C2OC)C3=CC=CC=C3OC |
InChI: | InChI=1S/C21H21O3P/c1-22-16-10-4-7-13-19(16)25(20-14-8-5-11-17(20)23-2)21-15-9-6-12-18(21)24-3/h4-15H,1-3H3 |
InChI Key: | IIOSDXGZLBPOHD-UHFFFAOYSA-N |
Boiling Point: | 477.3 °C at 760 mmHg |
Melting Point: | 198-204 °C |
Flash Point: | Not applicable |
Purity: | 96 % |
MDL: | MFCD00014892 |
LogP: | 3.47060 |
GHS Hazard Statement: | H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation] |
Precautionary Statement: | P261, P264, P271, P273, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501 |
Signal Word: | Warning |
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PMID | Publication Date | Title | Journal |
21578098 | 20091010 | trans-Dichloridobis[tris-(2-methoxy-phen-yl)phosphine]palladium(II) | Acta crystallographica. Section E, Structure reports online |
21582816 | 20090606 | Tris(2-methoxy-phen-yl)phosphine | Acta crystallographica. Section E, Structure reports online |
19708052 | 20090101 | Base-free Pd/TOMPP-catalyzed telomerization of 1,3-butadiene with carbohydrates and sugar alcohols | ChemSusChem |
14551430 | 20031010 | Phosphadioxirane: a peroxide from an ortho-substituted arylphosphine and singlet dioxygen | Science (New York, N.Y.) |
Complexity: | 334 |
Compound Is Canonicalized: | Yes |
Covalently-Bonded Unit Count: | 1 |
Defined Atom Stereocenter Count: | 0 |
Defined Bond Stereocenter Count: | 0 |
Exact Mass: | 352.12283153 |
Formal Charge: | 0 |
Heavy Atom Count: | 25 |
Hydrogen Bond Acceptor Count: | 3 |
Hydrogen Bond Donor Count: | 0 |
Isotope Atom Count: | 0 |
Monoisotopic Mass: | 352.12283153 |
Rotatable Bond Count: | 6 |
Topological Polar Surface Area: | 27.7 Å2 |
Undefined Atom Stereocenter Count: | 0 |
Undefined Bond Stereocenter Count: | 0 |
XLogP3: | 4.5 |
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