28
Oct
2025

Entegris

Exhibitor at CPHI Frankfurt 2025 stand 8.0T106, Fine Chemicals
About Us

Entegris Specialty Chemicals business provides high-quality organophosphorus and organometallic chemicals, specialty siloxanes, silanes and acrylates for the pharmaceutical and medical markets. Our product line includes phosphine ligands (including Buchwalds) for homogeneous catalysis, phosphorylating reagents and challenging organometallics, and custom monomers and polymers available from kilogram to metric ton quantities. We also offer custom chemical design, scale-up and manufacturing services, with focus on air, moisture, and heat sensitives. With industry-leading turnaround tim...

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  • US
  • 2015
    On CPHI since
  • 1000 - 4999
    Employees
Company types
Manufacturer/Innovator
Primary activities
Custom Manufacturing/Custom Synthesis
Fine Chemicals Company
Intermediates Manufacturer
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Event information
CPHI Frankfurt 2025
  • 28 Oct 2025 - 30 Oct 2025
  • Messe, Frankfurt
  • Visit us at stand 8.0T106, Fine Chemicals

Products Featured at CPHI Frankfurt 2025

  • 1,3-bis(phosphino)propane

    Product 1,3-bis(phosphino)propane

    Entegris offers wide range of products which includes 1,3-bis(phosphino)propane. It belongs to hpr2 and h2pr phosphine category. Contact us for more information.
  • XantPhos

    Product XantPhos

    Phosphine ligand, 9,9-Dimethyl-4,5-bis(diphenylphosphino)xanthene
  • 1,3-bis(dichlorophosphino)propane

    Product 1,3-bis(dichlorophosphino)propane

    Entegris offers wide range of products which includes 1,3-bis(dichlorophosphino)propane. It belongs to chlorophosphines category. Contact us for more information.
  • Di-tert-butyl(4-dimethylaminophenyl)phosphine

    Product Di-tert-butyl(4-dimethylaminophenyl)phosphine

    Digital speciality chemicals offers wide range of products which includes di-tert-butyl(4-dimethylaminophenyl)phosphine. It belongs to phosphine ligands category. Contact us for more information.
  • 1,3-[bis(diphenylphosphino)propane]nickel(ii) chloride

    Product 1,3-[bis(diphenylphosphino)propane]nickel(ii) chloride

    Entegris offers wide range of products which includes 1,3-[bis(diphenylphosphino)propane]nickel(ii) chloride. It belongs to catalyst category. Contact us for more information.
  • 2-Cyanoethyl N,N,N',N'-tetraisopropylphosphorodiamidite

    Product 2-Cyanoethyl N,N,N',N'-tetraisopropylphosphorodiamidite

    Phosphitylating agent used in the preparation of oligonucleotides.
  • 1,2-bis[bis(3,5-ditrifluoromethylphenyl)phosphino]ethane

    Product 1,2-bis[bis(3,5-ditrifluoromethylphenyl)phosphino]ethane

    Entegris offers wide range of products which includes 1,2-bis[bis(3,5-ditrifluoromethylphenyl)phosphino]ethane. It belongs to phosphine ligands category. Contact us for more information.
  • Tetrakis(ethylmethylamino)hafnium

    Product Tetrakis(ethylmethylamino)hafnium

    TEMAH
  • 1,2-bis(phosphino)ethane

    Product 1,2-bis(phosphino)ethane

    Entegris offers wide range of products which includes 1,2-bis(phosphino)ethane. It belongs to hpr2 and h2pr phosphine category. Contact us for more information.
  • Tetrakis(ethylmethylamino)zirconium

    Product Tetrakis(ethylmethylamino)zirconium

    TEMAZ
  • 1,2-bis(phosphino)benzene

    Product 1,2-bis(phosphino)benzene

    Entegris offers wide range of products which includes 1,2-bis(phosphino)benzene. It belongs to hpr2 and h2pr phosphine category. Contact us for more information.
  • 2-(Di-tert-butylphosphino)-2'-methylbiphenyl

    Product 2-(Di-tert-butylphosphino)-2'-methylbiphenyl

    tBuMePhos
  • 1,2-bis(di-tert-butylphosphino)ferrocene

    Product 1,2-bis(di-tert-butylphosphino)ferrocene

    Entegris offers wide range of products which includes 1,2-bis(di-tert-butylphosphino)ferrocene. It is a important starting material in the preparation of various phosphoramidites used as phosphitylation agents in the preparation of oligonucleotides. Contact us for more information.
  • 1,3,5,7-Tetramethyl-2,4,8-trioxa-6-phenyl-6-phosphaadamantane

    Product 1,3,5,7-Tetramethyl-2,4,8-trioxa-6-phenyl-6-phosphaadamantane

    MeCg-PPh
  • 1,2-bis(di-tert-butylphosphino)ethane

    Product 1,2-bis(di-tert-butylphosphino)ethane

    Entegris offers wide range of products which includes 1,2-bis(di-tert-butylphosphino)ethane. It belongs to phosphine ligands category. Contact us for more information.
  • Di-tert-butyl(4-dimethylaminophenyl)phosphine

    Product Di-tert-butyl(4-dimethylaminophenyl)phosphine

    A-Phos
  • 1,2-Bis(di-tert-butylphosphinomethyl)benzene

    Product 1,2-Bis(di-tert-butylphosphinomethyl)benzene

    Entegris offers wide range of products which includes 1,2-Bis(di-tert-butylphosphinomethyl)benzene. It belongs to phosphine ligands category. Contact us for more information.
  • Di-tert-butylphosphate, potassium salt

    Product Di-tert-butylphosphate, potassium salt

    Utilized as an intermediate to prepare N-phosphonooxymethyl prodrugs, which increase bioavailability, and to prepare Naiscon-type phosphates (i.e., KTi2(PO4)3 ) used in fast ion conductors with low thermal expansion ceramics. 
  • 1,2-bis((2s,5s)-2,5-diethylphospholano)benzene

    Product 1,2-bis((2s,5s)-2,5-diethylphospholano)benzene

    Entegris offers wide range of products which includes 1,2-bis((2s,5s)-2,5-diethylphospholano)benzene. It belongs to chiral phosphine ligands category. Contact us for more information.
  • 9,9-Dimethyl-4,5-bis(diphenylphosphino)xanthene

    Product 9,9-Dimethyl-4,5-bis(diphenylphosphino)xanthene

    Xantphos
  • 1,12-dodecanediylbis(phosphonic acid)

    Product 1,12-dodecanediylbis(phosphonic acid)

    Entegris offers wide range of products which includes 1,12-dodecanediylbis(phosphonic acid). It belongs to phosphonic acids category. Contact us for more information.
  • Tri(tert-butylphosphonium)tetrafluoroborate

    Product Tri(tert-butylphosphonium)tetrafluoroborate

    Digital speciality chemicals offers wide range of products which includes tri(tert-butylphosphonium)tetrafluoroborate. It belongs to phosphonium salts category. Contact us for more information.
  • (2R,3R)-(+)-Bis(diphenylphosphino)butane

    Product (2R,3R)-(+)-Bis(diphenylphosphino)butane

    Digital speciality chemicals offers wide range of products which includes (2r,3r)-(+)-bis(diphenylphosphino)butane. It belongs to chiral phosphine ligands category. Contact us for more information.
  • 1,1'-bis[bis(diethylamino)phosphino]ferrocene

    Product 1,1'-bis[bis(diethylamino)phosphino]ferrocene

    Entegris offers wide range of products which includes 1,1'-bis[bis(diethylamino)phosphino]ferrocene. It belongs to phospahates category. Contact us for more information.
  • 1-naphthylphosphorodichloridate

    Product 1-naphthylphosphorodichloridate

    Entegris offers wide range of products which includes 1-naphthylphosphorodichloridate. It belongs to phosphorus miscellaneous category. Contact us for more information.
  • 1,1'-Bis(di-tert-butylphosphino)ferrocene

    Product 1,1'-Bis(di-tert-butylphosphino)ferrocene

    Digital Speciality Chemicals offers wide range of products which includes 1,1'-Bis(di-tert-butylphosphino)ferrocene. Contact us for more information.
  • (r,r)-chiraphos

    Product (r,r)-chiraphos

    Digital speciality chemicals offers wide range of products which includes (r,r)-chiraphos. It is a metal complexes of dppb have been used in various C-C bond and C-N bond coupling, preparation od poly(3-alkylthiopene) comductive polymers and the selective deallylation of ethers, amides and amines.. Contact...
  • 1-chloro-n,n,2-trimethyl-1-propenylamine

    Product 1-chloro-n,n,2-trimethyl-1-propenylamine

    Entegris offers wide range of products which includes 1-chloro-n,n,2-trimethyl-1-propenylamine. It belongs to other category. Contact us for more information.
  • (S,S)- 1,2-bis(2,5-dimethylphospholano)benzene, aka S,S-Me-DuPhos

    Product (S,S)- 1,2-bis(2,5-dimethylphospholano)benzene, aka S,S-Me-DuPhos

    Digital speciality chemicals offers wide range of products which includes (s,s)-1,2-bis(2,5-dimethylphospholano)benzene. It is a versatile chiral phosphine used in the asymmetric isomerization of enamides and the asymmetric hydrogenation of ketones, allylic alcohols and unsaurated carboxylic acids. Contact...
  • [2-(dicyclohexylphosphino)ethyl]trimethylammonium chloride

    Product [2-(dicyclohexylphosphino)ethyl]trimethylammonium chloride

    Entegris offers wide range of products which includes [2-(dicyclohexylphosphino)ethyl]trimethylammonium chloride. It belongs to phosphorus miscellaneous category. Contact us for more information.
  • (s)-(-)-1,2-bis(diphenylphosphino)propane

    Product (s)-(-)-1,2-bis(diphenylphosphino)propane

    Digital speciality chemicals offers wide range of products which includes (s)-(-)-1,2-bis(diphenylphosphino)propane. It belongs to chiral phosphine ligands category. Contact us for more information.
  • (tert-butylimino)tris(ethylmethylamino)tantalum

    Product (tert-butylimino)tris(ethylmethylamino)tantalum

    Entegris offers wide range of products which includes (tert-butylimino)tris(ethylmethylamino)tantalum. It is phosphitylating agent used in the preparation of oligonucleotides.. Contact us for more information.
  • (s)-(-)-2,2'-bis(di-p-tolylphosphino)-1,1'-binaphthyl

    Product (s)-(-)-2,2'-bis(di-p-tolylphosphino)-1,1'-binaphthyl

    Digital speciality chemicals offers wide range of products which includes (s)-(-)-2,2'-bis(di-p-tolylphosphino)-1,1'-binaphthyl. It belongs to chiral phosphine ligands category. Contact us for more information.
  • (tert-butylimino)tris(diethylamino)tantalum

    Product (tert-butylimino)tris(diethylamino)tantalum

    Entegris offers wide range of products which includes (tert-butylimino)tris(diethylamino)tantalum. It belongs to electronic grade organomeatllic category. Contact us for more information.
  • (s)-(-)-2,2'-bis(dicyclohexylphosphino)-1,1'-binaphthyl

    Product (s)-(-)-2,2'-bis(dicyclohexylphosphino)-1,1'-binaphthyl

    Digital speciality chemicals offers wide range of products which includes (s)-(-)-2,2'-bis(dicyclohexylphosphino)-1,1'-binaphthyl. It belongs to chiral phosphine ligands category. Contact us for more information.
  • (tert-butylimido)tris(ethylmethylamino)tantalum

    Product (tert-butylimido)tris(ethylmethylamino)tantalum

    Entegris offers wide range of products which includes (tert-butylimido)tris(ethylmethylamino)tantalum. It belongs to electronic grade organomeatllic category. Contact us for more information.
  • (s)-(-)-2,2'-bis[bis(3,5-dimethylphenyl)phosphino]-1,1'-binaphthyl

    Product (s)-(-)-2,2'-bis[bis(3,5-dimethylphenyl)phosphino]-1,1'-binaphthyl

    Digital speciality chemicals offers wide range of products which includes (s)-(-)-2,2'-bis[bis(3,5-dimethylphenyl)phosphino]-1,1'-binaphthyl. It belongs to chiral phosphine ligands category. Contact us for more information.
  • (tert-butoxycarbonylmethylene)triphenylphosphorane

    Product (tert-butoxycarbonylmethylene)triphenylphosphorane

    Digital speciality chemicals offers wide range of products which includes (tert-butoxycarbonylmethylene)triphenylphosphorane. It belongs to phosphorus miscellaneous category. Contact us for more information.
  • (s)-(-)-2,2'-bis[bis(3,5-ditrifluoromethylphenyl)phosphino]-1,1'-binaphthyl

    Product (s)-(-)-2,2'-bis[bis(3,5-ditrifluoromethylphenyl)phosphino]-1,1'-binaphthyl

    Digital speciality chemicals offers wide range of products which includes (s)-(-)-2,2'-bis[bis(3,5-ditrifluoromethylphenyl)phosphino]-1,1'-binaphthyl. It belongs to chiral phosphine ligands category. Contact us for more information.
  • (tert-amylimino)tris(dimethylamino)tantalum

    Product (tert-amylimino)tris(dimethylamino)tantalum

    Entegris offers wide range of products which includes (tert-amylimino)tris(dimethylamino)tantalum. It belongs to electronic grade organomeatllic category. Contact us for more information.
  • (s)-(-)-2,2'-bis[bis(4-methylphenyl)phosphino]-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl

    Product (s)-(-)-2,2'-bis[bis(4-methylphenyl)phosphino]-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl

    Digital speciality chemicals offers wide range of products which includes (s)-(-)-2,2'-bis[bis(4-methylphenyl)phosphino]-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl. It belongs to chiral phosphine ligands category. Contact us for more information.
  • (sp)-(-)-n-methyl-n-[(1r,2s)-(2-hydroxy-1-methyl-2-phenyl)ethyl]amino-o-aniysylphenylphosp

    Product (sp)-(-)-n-methyl-n-[(1r,2s)-(2-hydroxy-1-methyl-2-phenyl)ethyl]amino-o-aniysylphenylphosp

    Entegris offers wide range of products which includes (sp)-(-)-n-methyl-n-[(1r,2s)-(2-hydroxy-1-methyl-2-phenyl)ethyl]amino-o-aniysylphenylphosp. It belongs to chiral phosphine ligands category. Contact us for more information.
  • (s)-(-)-5,5',6,6'-tetramethyl-3,3'-di-tert-butyl-1,1'-biphenyl-2,2'-diol

    Product (s)-(-)-5,5',6,6'-tetramethyl-3,3'-di-tert-butyl-1,1'-biphenyl-2,2'-diol

    Digital speciality chemicals offers wide range of products which includes (s)-(-)-5,5',6,6'-tetramethyl-3,3'-di-tert-butyl-1,1'-biphenyl-2,2'-diol. It belongs to chiral organic category. Contact us for more information.
  • (s)-monophos

    Product (s)-monophos

    Entegris offers wide range of products which includes (s)-monophos. It belongs to chiral organic category. Contact us for more information.
  • (s)-(-)-diphenylphosphino-2'-hydroxy-1,1'-binaphthyl

    Product (s)-(-)-diphenylphosphino-2'-hydroxy-1,1'-binaphthyl

    Digital speciality chemicals offers wide range of products which includes (s)-(-)-diphenylphosphino-2'-hydroxy-1,1'-binaphthyl. It belongs to chiral phosphine ligands category. Contact us for more information.
  • (s)-(2-methoxyphenyl)methylphenylphosphine

    Product (s)-(2-methoxyphenyl)methylphenylphosphine

    Entegris offers wide range of products which includes (s)-(2-methoxyphenyl)methylphenylphosphine. It belongs to chiral phosphine ligands category. Contact us for more information.
  • (s)-(-)2,2'-bis(di-p-tolyphosphino)-1,1'-binaphthyl

    Product (s)-(-)2,2'-bis(di-p-tolyphosphino)-1,1'-binaphthyl

    Digital speciality chemicals offers wide range of products which includes (s)-(-)2,2'-bis(di-p-tolyphosphino)-1,1'-binaphthyl. It is a versatile chiral phosphine used in the asymmetrical hydrogenation, asymmetrical allyl alkylations, asymmetric cyclization and asymmetric mickael additions. Contact us for m...
  • (s)-(+)-1,1'-binaphthyl-2,2'-dioxychlorophosphine

    Product (s)-(+)-1,1'-binaphthyl-2,2'-dioxychlorophosphine

    Entegris offers wide range of products which includes (s)-(+)-1,1'-binaphthyl-2,2'-dioxychlorophosphine. It belongs to chiral phosphine ligands category. Contact us for more information.
  • (s)-(-)-2,2'-bis[bis(3,5-dimethylphenyl)phosphino]-1,1'-binaphthyl

    Product (s)-(-)-2,2'-bis[bis(3,5-dimethylphenyl)phosphino]-1,1'-binaphthyl

    Entegris offers wide range of products which includes (s)-(-)-2,2'-bis[bis(3,5-dimethylphenyl)phosphino]-1,1'-binaphthyl. It belongs to chiral phosphine ligands category. Contact us for more information.
  • (s)-(+)-1,1'-binaphthyl-2,2'-dioxychlorophosphine

    Product (s)-(+)-1,1'-binaphthyl-2,2'-dioxychlorophosphine

    Digital speciality chemicals offers wide range of products which includes (s)-(+)-1,1'-binaphthyl-2,2'-dioxychlorophosphine. It belongs to chiral phosphine ligands category. Contact us for more information.
  • (s)-(-)-2,2'-bis(dicyclohexylphosphino)-1,1'-binaphthyl

    Product (s)-(-)-2,2'-bis(dicyclohexylphosphino)-1,1'-binaphthyl

    Digital speciality chemicals offers wide range of products which includes (s)-(-)-2,2'-bis(dicyclohexylphosphino)-1,1'-binaphthyl. It belongs to chiral phosphine ligands category. Contact us for more information.
  • (s)-(2-methoxyphenyl)methylphenylphosphine

    Product (s)-(2-methoxyphenyl)methylphenylphosphine

    Digital speciality chemicals offers wide range of products which includes (s)-(2-methoxyphenyl)methylphenylphosphine. It belongs to chiral phosphine ligands category. Contact us for more information.