Phosphine

Phosphine is a versatile and widely used organometallic ligand in synthetic organic chemistry. Its ability to form strong bonds with transition metals makes it essential for a variety of catalytic processes, including cross-coupling reactions, hydrogenations, and carbon-carbon bond formations. Phosphine ligands enhance the efficiency, selectivity, and stability of these reactions, making them crucial in the synthesis of pharmaceuticals, agrochemicals, and fine chemicals. At CymitQuimica, we offer a broad range of high-quality phosphine ligands to support your research and industrial applications, ensuring reliable and efficient results in your catalytic processes.

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Product data	Purity	Price range	Estimated delivery
(R)-(+)-7-[N-(2-Phenylthio)ethylamino]-7'-[bis(3,5-di-t-butylphenyl)phosphino]-2,2',3,3'-tetrahydro-1,1'-spirobindane, 97+% (>99% ee) [(R)-DTB-SpiroSAP-Ph] REF: 08-15-1605CAS: 1809609-38-8	97+%, >99% ee	- - -	Discontinued product
1,2-Bis(diphenylphosphino)ethane, 99% DIPHOS REF: 08-15-0200CAS: 1663-45-2	99%	- - -	Discontinued product
(11aS)-3,7-Bis(4-nitrophenyl)-10,11,12,13-tetrahydro-10,10,13,13-tetramethyl-5-hydroxy-5-oxide-diindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin, 95%, (99% ee) REF: 08-15-8585	95%, 99% ee	- - -	Discontinued product
(R)-3-(tert-Butyl)-4-(4',6'-dimethoxy-[1,1':3',1''-terphenyl]-5'-yl)-2,3-dihydrobenzo[d][1,3]oxaphosphole, 97% (>99% ee) REF: 08-15-6836	97%, >99% ee	- - -	Discontinued product
(11aR)-3,7-Bis(4-nitrophenyl)-10,11,12,13-tetrahydro-10,10,13,13-tetramethyl-5-hydroxy-5-oxide-diindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin, 98%, (99% ee) REF: 08-15-8584	98%, 99% ee	- - -	Discontinued product
2-((2S,3S)-3-(tert-Butyl)-4-methoxy-2,3-dihydrobenzo[d][1,3]oxaphosphol-2-yl)pyridine, 97% (>99% ee) REF: 08-15-6852	97%, >99% ee	- - -	Discontinued product
Phenyldichlorophosphine, 99% REF: 08-15-4155CAS: 644-97-3	99%	- - -	Discontinued product
Di-p-tolylphosphine, 99% (10 wt% in hexanes) REF: 08-15-1819CAS: 1017-60-3	99%	- - -	Discontinued product
Bis(3,5-di-trifluoromethylphenyl)(3-sulfonatophenyl)phosphine, sodium salt, min. 97% DAN2PHOS REF: 08-15-0572CAS: 1289463-91-7	min. 97%	- - -	Discontinued product

25mg		Discontinued	Request information
100mg		Discontinued	Request information

50g		Discontinued	Request information
250g		Discontinued	Request information

20g		Discontinued	Request information
100g		Discontinued	Request information

Phosphine

(R)-(+)-7-[N-(2-Phenylthio)ethylamino]-7'-[bis(3,5-di-t-butylphenyl)phosphino]-2,2',3,3'-tetrahydro-1,1'-spirobindane, 97+% (>99% ee) [(R)-DTB-SpiroSAP-Ph]

Ref: 08-15-1605

1,2-Bis(diphenylphosphino)ethane, 99% DIPHOS

Ref: 08-15-0200

(11aS)-3,7-Bis(4-nitrophenyl)-10,11,12,13-tetrahydro-10,10,13,13-tetramethyl-5-hydroxy-5-oxide-diindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin, 95%, (99% ee)

Ref: 08-15-8585

(R)-3-(tert-Butyl)-4-(4',6'-dimethoxy-[1,1':3',1''-terphenyl]-5'-yl)-2,3-dihydrobenzo[d][1,3]oxaphosphole, 97% (>99% ee)

Ref: 08-15-6836

(11aR)-3,7-Bis(4-nitrophenyl)-10,11,12,13-tetrahydro-10,10,13,13-tetramethyl-5-hydroxy-5-oxide-diindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin, 98%, (99% ee)

Ref: 08-15-8584

2-((2S,3S)-3-(tert-Butyl)-4-methoxy-2,3-dihydrobenzo[d][1,3]oxaphosphol-2-yl)pyridine, 97% (>99% ee)

Ref: 08-15-6852

Phenyldichlorophosphine, 99%

Ref: 08-15-4155

Di-p-tolylphosphine, 99% (10 wt% in hexanes)

Ref: 08-15-1819

Bis(3,5-di-trifluoromethylphenyl)(3-sulfonatophenyl)phosphine, sodium salt, min. 97% DAN2PHOS

Ref: 08-15-0572