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Dicyclohexylphenylphosphine

Dicyclohexylphenylphosphine structure

CAS No.: 6476-37-5

Chemical Name:: Dicyclohexylphenylphosphine

Synonyms: Dicyclohexyphenylphosphine;PHENYLPHOSPHINODICYCLOHEXANE;Dicyclohexyphenylphosphin;Dicyclohexylphenylphosphane;phenyldicyclohexylphosphine;dicyclohexylphenyl-phosphin;DICYCLOHEXYLPHENYLPHOSPHINE;Biscyclohexylphenylphosphine;Phosphine, dicyclohexylphenyl-;Dicyclohexylphenylphosphine>

CBNumber:: CB5127342

Molecular Formula:: C18H27P

Molecular Weight:: 274.38

MDL Number:: MFCD00003854

MOL File:: 6476-37-5.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-05-28 01:28:23

Product description	Number	Pack Size	Price
Dicyclohexylphenylphosphine 95%	288284	1g	$82.9
Dicyclohexylphenylphosphine >95.0%(GC)	D2411	1g	$53
Dicyclohexylphenylphosphine >95.0%(GC)	D2411	5g	$161
Dicyclohexylphenylphosphine, min. 95% min.95%	15-1100	1g	$63
Dicyclohexylphenylphosphine, min. 95% min.95%	15-1100	5g	$230
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Dicyclohexylphenylphosphine Properties

Melting point	60-61 °C (lit.)
Boiling point	391.8±11.0 °C(Predicted)
storage temp.	2-8°C, protect from light, stored under nitrogen
form	Crystalline Powder
color	White to off-white
Water Solubility	Insoluble in water.
Sensitive	Air Sensitive
InChI	InChI=1S/C18H27P/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1,4-5,10-11,17-18H,2-3,6-9,12-15H2
InChIKey	VPLLTGLLUHLIHA-UHFFFAOYSA-N
SMILES	P(C1CCCCC1)(C1CCCCC1)C1=CC=CC=C1
CAS DataBase Reference	6476-37-5(CAS DataBase Reference)
EWG's Food Scores	1
NIST Chemistry Reference	Dicyclohexylphenylphosphine(6476-37-5)
EPA Substance Registry System	Phosphine, dicyclohexylphenyl- (6476-37-5)
UNSPSC Code	12352002
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H302

Precautionary statements

P280f-P264-P270-P280-P301+P312+P330-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P501

PPE

dust mask type N95 (US), Eyeshields, Gloves

Hazard Codes

Risk Statements

Safety Statements

WGK Germany

RTECS

SY9125000

TSCA

TSCA listed

HS Code

29310099

Storage Class

11 - Combustible Solids

Hazard Classifications

Acute Tox. 4 Oral

NFPA 704

	1
2		1

Dicyclohexylphenylphosphine price More Price(55)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	288284	Dicyclohexylphenylphosphine 95%	6476-37-5	1g	$82.9	2026-04-30	Buy
TCI Chemical	D2411	Dicyclohexylphenylphosphine >95.0%(GC)	6476-37-5	1g	$53	2026-04-30	Buy
TCI Chemical	D2411	Dicyclohexylphenylphosphine >95.0%(GC)	6476-37-5	5g	$161	2026-04-30	Buy
Strem Chemicals	15-1100	Dicyclohexylphenylphosphine, min. 95% min.95%	6476-37-5	1g	$63	2026-04-30	Buy
Strem Chemicals	15-1100	Dicyclohexylphenylphosphine, min. 95% min.95%	6476-37-5	5g	$230	2026-04-30	Buy

Product number	Packaging	Price	Buy
288284	1g	$82.9	Buy
D2411	1g	$53	Buy
D2411	5g	$161	Buy
15-1100	1g	$63	Buy
15-1100	5g	$230	Buy

Dicyclohexylphenylphosphine Chemical Properties,Uses,Production

Chemical Properties

White to off-white crystalline powder

Uses

Dicyclohexylphenylphosphine is an organic phosphine compound, which can be used as a raw material for organic synthesis.

reaction suitability

reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
reagent type: ligand

Properties and Applications

The key properties of dicyclohexylphenylphosphine lie in its substantial steric hindrance (provided by the two cyclohexyl groups) and strong electron-donating ability (contributed by both the phenyl and cyclohexyl groups). These properties make the metal catalysts (particularly palladium catalysts) formed with it highly active and stable, effectively promoting the synthesis of complex molecules.

Dicyclohexylphenylphosphine Preparation Products And Raw materials

Raw materials

Nitrogen Chlorocyclohexane Diethyl ether Dichlorophenylphosphine Magnesium

Cyclohexyldiphenylphosphine

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Preparation Products

DI-TERT-BUTYLPHENYLPHOSPHINE

Dicyclohexylphenylphosphine Suppliers

Global( 183)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Henan Research New Materials Co., Ltd.	+86-18903931628 +86-18903931531	sales036@researchvip.com	China	302	58
XINXIANG RUNYU MATERIAL CO., LTD.	+86-13592593621; +8613592593621	sales@runvmat.com	China	458	58
Shanghai Daken Advanced Materials Co.,Ltd	+86-2158073036	info@dakenam.com	China	13901	58
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29815	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49979	58
Antai Fine Chemical Technology Co.,Limited	18503026267	info@antaichem.com	CHINA	9636	58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.	+86-021-61551413 +8618813727289	contact@trustwe.com	China	5742	58
Puyang Huicheng Electronic Materials Co., Ltd.	+86-0393-+86-0393-8910800 +8615839383373	info@huichengchem.com	China	530	58
Neostar United (Changzhou) Industrial Co., Ltd.	+86-0519-85551759 +8613506123987	marketing1@neostarunited.com	China	8828	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34563	58

Supplier	Advantage
Henan Research New Materials Co., Ltd.	58
XINXIANG RUNYU MATERIAL CO., LTD.	58
Shanghai Daken Advanced Materials Co.,Ltd	58
career henan chemical co	58
CONIER CHEM AND PHARMA LIMITED	58
Antai Fine Chemical Technology Co.,Limited	58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.	58
Puyang Huicheng Electronic Materials Co., Ltd.	58
Neostar United (Changzhou) Industrial Co., Ltd.	58
Hefei TNJ Chemical Industry Co.,Ltd.	58

View Lastest Price from Dicyclohexylphenylphosphine manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-03-11	Dicyclohexylphenylphosphine 6476-37-5		1kg	99%	250kg	XINXIANG RUNYU MATERIAL CO., LTD.
2022-08-10	Dicyclohexylphenylphosphine 6476-37-5	$56.80	1g	98%	100kg	abcr GmbH
2019-07-06	Dicyclohexylphenylphosphine 6476-37-5	$2.00	1kg	99%		Career Henan Chemical Co

Dicyclohexylphenylphosphine
6476-37-5
99%
XINXIANG RUNYU MATERIAL CO., LTD.

Dicyclohexylphenylphosphine
6476-37-5
$56.80
98%
abcr GmbH

Dicyclohexylphenylphosphine
6476-37-5
$2.00
99%
Career Henan Chemical Co

Dicyclohexylphenylphosphine Spectrum

Dicyclohexylphenylphosphine(6476-37-5)MS Dicyclohexylphenylphosphine(6476-37-5)¹HNMR Dicyclohexylphenylphosphine(6476-37-5)³¹PNMR Dicyclohexylphenylphosphine(6476-37-5)IR1 Dicyclohexylphenylphosphine(6476-37-5)IR2 Dicyclohexylphenylphosphine(6476-37-5)Raman

6476-37-5(Dicyclohexylphenylphosphine)Related Search:

Diphenylphosphine DICYCLOHEXYLPHOSPHINE Chlorodiphenylphosphine Triphenylphosphine Tetrakis(triphenylphosphine)platinum

PHENYL VALERATE Tricyclohexyl phosphine Dicyclohexylcarbodiimide 2-Dicyclohexylphosphino-2'-(N,N-dimethylamino)biphenyl 2-(DICYCLOHEXYLPHOSPHINO)-2'-HYDROXYBIPHENYL

2-(Dicyclohexylphosphino)biphenyl Phosphine 2-DICYCLOHEXYLPHOSPHINO-2',6'-DIISOPROPOXYBIPHENYL X-PHOS 2-(Dicyclohexylphosphino)-2'-methylbiphenyl

CYCLOHEXYLPHOSPHINE 2-Dicyclohexylphosphino-2',6'-dimethoxybiphenyl Phenylacetic acid

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dicyclohexylphenyl-phosphin phenyldicyclohexylphosphine Phosphine, dicyclohexylphenyl- DICYCLOHEXYLPHENYLPHOSPHINE PHENYLPHOSPHINODICYCLOHEXANE PHENYLDICYCLOHEXYLPHOSPHINE(PHPCY2) dicyclohexylphenylphosphine95+% Dicyclohexylphenylphosphane Biscyclohexylphenylphosphine Dicyclohexylphenylphosphine, Min. 95% Dicyclohexylphenylphosphine ,97% Dicyclohexyphenylphosphin Dicyclohexylphenylphosphine> Phenylphosphinodicyclohexane,>98% Dicyclohexyphenylphosphine 6476-37-5 C6H112PC6H5 C18H27P Phosphorus Compounds Catalysis and Inorganic Chemistry Phosphines (Mitsunobu Reaction) Mitsunobu Reaction Phosphine Ligands Achiral Phosphine Aryl Phosphine Mitsunobu Reaction Phosphine Ligands Phosphines (Mitsunobu Reaction) Synthetic Organic Chemistry Catalysis and Inorganic Chemistry Phosphine Ligands Phosphorus Compounds