• ChemBase ID: 141974
• Molecular Formular: C18H14P
• Molecular Mass: 261.277521
• Monoisotopic Mass: 261.08331208
• SMILES: *c1ccc(cc1)P(c1ccccc1)c1ccccc1
• Canonical SMILES: *c1ccc(cc1)P(c1ccccc1)c1ccccc1
• InChI: InChI=

NAMES AND DATABASE IDS

Names

• Synonyms: JandaJel™-triphenylphosphine; Copolymer of styrene and divinylbenzene, diphenylphosphinated; Diphenylphosphino-polystyrene; Polystyrene crosslinked with divinylbenzene, diphenylphosphinated; Triphenylphosphine, polymer-bound; Triphenylphosphine, polymer-supported, 1.4-2.0 mmol/g on polystyrene; JandaJel™-三苯基膦; 二苯基膦-聚苯乙烯; 聚苯乙烯交联二乙烯基苯，二苯基磷化; 苯乙烯-二乙烯基苯共聚物，二苯基磷化; 聚合物键合型三苯基膦; 三苯基膦, 聚合物负载, 1.4-2.0 mmol/g于聚苯乙烯

Database IDs

• CAS Number: 39319-11-4
• MDL Number: MFCD00148025; MFCD03703012
• PubChem SID: 24862656; 24889790; 24877960; 24889791; 162236206; 24848790
• PubChem CID: 11776

PROPERTIES

Safety Information

• European Hazard Symbols: X; Irritant (Xi); Harmful (Xn)
• German water hazard class: 3
• Risk Statements: 20/21/22-36/37/38; 22-43-53; 36/37/38
• Safety Statements: 24-37-60-61; 26-36
• TSCA Listed: 否
• GHS Pictograms: GHS06; GHS07
• GHS Signal Word: Warning
• GHS Hazard statements: H301-H317-H413; H302-H312-H315-H319-H332-H335; H315-H319-H335
• GHS Precautionary statements: P261-P280-P305 + P351 + P338; P261-P301+P310-P302+P352-P321-P405-P501A; P261-P305 + P351 + P338
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Faceshields, Gloves; dust mask type N95 (US), Eyeshields, Gloves
• Storage Temperature: 2-8°C

Product Information

• Particle Size: 100-200 mesh; 200-400 mesh; 50-100 mesh
• Extent of Labeling: ~1.6 mmol/g loading; ~3 mmol/g triphenylphosphine loading; ~3.0 mmol/g loading; ~3.0 mmol/g P loading; ~3.2 mmol/g loading
• Matrix: crosslinked with 1% DVB; crosslinked with 2% DVB
• Crosslinking: 2 % cross-linked; 2 % cross-linked with divinylbenzene
• Linear Formula: -C6H4P(C6H5)2

DETAILS

Sigma Aldrich - 93094

Packaging
5, 25 g in glass bottle

Sigma Aldrich - 366455

Packaging
5, 25, 100 g in glass bottle
Preparation Note
Used for the preparation of supported precious metal complexes.1
Used to prepare polymer bound ylides for Wittig reactions. It can also be used to convert alcohols or carboxylic acids to the corresponding chlorides under relatively mild conditions in high yield.

Sigma Aldrich - 533416

Packaging
5 g in glass bottle
Legal Information
JandaJel is a trademark of Sigma-Aldrich Co. LLC

Sigma Aldrich - 93093

Other Notes
Polymer-bound triphenylphosphine is used for preparing polymer-bound yields which are highly useful for Wittig reactions; removal of the polymer at the end of the reaction removes all the phosphine oxide.1,2
Packaging
5, 25 g in glass bottle

Sigma Aldrich - 14664

Packaging
5, 25 g in poly bottle

REFERENCES

• Support for nickel, rhenium and rhodium in hydrogenation: J. Am. Chem. Soc., 97, 1742 (1975); dimerization of alkenes: J. Am. Chem. Soc., 97, 341 (1974) and hydroformylation: J. Am. Chem. Soc., 98 5402 (1976). For the halogenation of carboxylic acid and alkanes in carbon tetrachloride: Synthesis, 1093 (1992). Addition of iodine in DMF esterifies primary and secondary alcohols to their respective formate esters: Med. Res. Rev., 19, 97 (1999).
• For use in the Mitsunobu reaction: Tetrahedron Lett., 8751 (1998), and the Wittig reaction: J. Org. Chem., 48, 326 (1983); J. Chem. Soc. Perkin 1, 2243 (1998).