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Copper (I) diphenylphosphinate

Copper (I) diphenylphosphinate structure

CAS No.: 1011257-42-3

Chemical Name:: Copper (I) diphenylphosphinate

Synonyms: Copper (I) diphenylphosphinate;Phosphinic acid, P,P-diphenyl-, copper(1+) salt (1:1)

CBNumber:: CB92598571

Molecular Formula:: C12H11CuO2P

Molecular Weight:: 281.74

MDL Number:: MFCD09702021

MOL File:: 1011257-42-3.mol

MSDS File:: SDS

Last updated:2026-05-28 05:59:50

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Copper (I) diphenylphosphinate Properties

Melting point	>160°C (dec.)
storage temp.	Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility	Aqueous Acid (Slightly)
form	Solid
color	Pale Green to Light Green
Stability	Hygroscopic, Moisture Sensitive
InChI	InChI=1S/C12H11O2P.Cu/c13-15(14,11-7-3-1-4-8-11)12-9-5-2-6-10-12;/h1-10H,(H,13,14);
InChIKey	HVQKPWWGGPFCNH-UHFFFAOYSA-N
SMILES	P(C1C=CC=CC=1)(C1C=CC=CC=1)(O)=O.[Cu]

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H317-H319
Precautionary statements	P280-P305+P351+P338

Copper (I) diphenylphosphinate price More Price(26)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	TRC-C685395-5G	Copper (I) Diphenylphosphinate	1011257-42-3	5g	$256	2026-06-03	Buy
TRC	TRC-C685395-1G	Copper (I) Diphenylphosphinate	1011257-42-3	1g	$73	2026-06-03	Buy
TRC	TRC-C685395-10G	Copper (I) Diphenylphosphinate	1011257-42-3	10g	$376	2026-06-03	Buy
Synthonix	C2752	Copper (I) diphenylphosphinate ~90%	1011257-42-3	5g	$70	2026-05-06	Buy
Synthonix	C2752	Copper (I) diphenylphosphinate ~90%	1011257-42-3	25g	$180	2026-05-06	Buy

Product number	Packaging	Price	Buy
TRC-C685395-5G	5g	$256	Buy
TRC-C685395-1G	1g	$73	Buy
TRC-C685395-10G	10g	$376	Buy
C2752	5g	$70	Buy
C2752	25g	$180	Buy

Copper (I) diphenylphosphinate Chemical Properties, Uses, Production

Uses

Copper (I) Diphenylphosphinate functions as a catalyst in the enantioselective synthesis of (-)-viridin, (-)-viridiol (a fungal steroid with phytotoxic activity) and in the stereoselective synthesis of C1-C16 fragment of goniodomin A.

Copper (I) diphenylphosphinate Preparation Products And Raw materials

Raw materials

Preparation Products

Copper (I) diphenylphosphinate Suppliers

Global Suppliers ( 35)

Supplier	Tel	Email	Country	ProdList	Advantage
Nanjing DSC bio-chem Co., LTD	19951952469	2921482009@qq.com	China	335	58
Adamas Reagent, Ltd.	4006009262 13023226327	hmj@titansci.com	China	14098	59
Nanjing Norris-Pharm Technology Co., Ltd	13901585132	sales@norris-pharm.com	China	8869	55
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	025-66113011 13913916777	cfzhang@aikonchem.com	China	19902	55
9ding chemical ( Shanghai) Limited	4009209199	sales@9dingchem.com	China	18201	56
Nanjing Junnahe Biopharmaceutical Co., Ltd	025-58367986 17351780683	amy.xiang@ally-chem.com	China	354	60
Alfa Chemistry	1-516-6625404	support@alfa-chemistry.com	United States	9170	60
Shanghai YuanYe Biotechnology Co., Ltd.	18916372613	yanzihan@shyuanye.com	China	87240	60
JinJin Le Chemical Co., Ltd	18001959627(微信同号) 18001959627	jjlchem2@163.com	China	9890	58
Beijing Minruida Technology Co., Ltd.	010-82387566	sales@mreda.com.cn	China	19323	58

Supplier	Advantage
Nanjing DSC bio-chem Co., LTD	58
Adamas Reagent, Ltd.	59
Nanjing Norris-Pharm Technology Co., Ltd	55
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	55
9ding chemical ( Shanghai) Limited	56
Nanjing Junnahe Biopharmaceutical Co., Ltd	60
Alfa Chemistry	60
Shanghai YuanYe Biotechnology Co., Ltd.	60
JinJin Le Chemical Co., Ltd	58
Beijing Minruida Technology Co., Ltd.	58

1011257-42-3 (Copper (I) diphenylphosphinate) Related Search:

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zinc bis[diphenylphosphinate]

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Copper (I) diphenylphosphinate Phosphinic acid, P,P-diphenyl-, copper(1+) salt (1:1) 1011257-42-3 C12H10CuO2P