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Identify Suppliers 2025 Properties Safty

2-Diphenylphosphinopyridine

BGC Id:	624794220571
CAS No:	37943-90-1
Synonyms:	diphenyl-2-pyridylphosphine ,97% ; diphenyl-2-pyridylphosphine?dpppy) ; diphenyl-2-pyridylphosphine 97% ; diphenyl(2-pyridinyl)phosphine ; dpppy/diphenyl-2-pyridylphosphine ; 2-pyridyldiphenylphosphine ; 2-(diphenylphosphanyl)pyridine ; 2-(diphenylphosphino)pyridine ; diphenyl-2-pyridylphosphine
Molecular Formula:	C17H14NP
Molecular Weight:	263.27
EINECS:

Listed are 2 international and reliable suppliers for 2-Diphenylphosphinopyridine. They are coming from 2 countries around the world. These vendors belong to 2 different business types like 'Supplier' and 'Leading producer'
Please contact all the below listed distributors/manufacturers for 2-Diphenylphosphinopyridine and ask for prices, package standards and transport possibilities. Our registered distributors will help you to get all necessary information and product specifications.

registered suppliers of 2-Diphenylphosphinopyridine worldwide

The most competitive supplier in 2025

The following 2 notable providers have been checked and can be recommended.

Hangzhou Zhongqi Chem

Carbone Scientific

What other providers are available for CAS 37943-90-1?

The last intensive check and update was carried out on 2025/10/16.

Identify

Synonyms:

diphenyl-2-pyridylphosphine ,97% ; diphenyl-2-pyridylphosphine?dpppy) ; diphenyl-2-pyridylphosphine 97% ; diphenyl(2-pyridinyl)phosphine ; dpppy/diphenyl-2-pyridylphosphine ; 2-pyridyldiphenylphosphine ; 2-(diphenylphosphanyl)pyridine ; 2-(diphenylphosphino)pyridine ; diphenyl-2-pyridylphosphine

CAS:

37943-90-1

EINECS:

Molecular Formula:

C17H14NP

MDL:

MFCD00192108

SMILES:

O=S(CCCN1CCOCC1)([O-])=O.[Na+]

Properties

Molecular Weight:

263.27 g·mol−1

Melting point:

82-84 °C (dec.)(lit.)

Suppliers

Hangzhou Zhongqi Chem Co., Ltd

Company type: Leading producer

Located in Hangzhou National Hi-Tech Industrial Development Zone, zhongqichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. We supply our chemical product 3-Amino-4-bromo-6-chloropyridazine. Our advantage : 1.We do not simply provide chemicals , we provide chemical solutions and expertise; 2.We have trained, highly effective team to solve the problem at the first time; 3.Our QMS (quality management system) ensures the product quality strictly; 4.Strong research and deve ...

Country: P.R.China Phone: +86-571-86976032 Telefax: +86-571-86972162

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Carbone Scientific Co., Ltd.

Company type: Supplier

Country: U.K.
Phone: +44 (0)203 769 4441 ext 1
Telefax: +44 (0)203 769 4441 ext 2

Carbone scientific is located at London, UK. We are mainly engaged in the marketing development, R&D, technical support and service. Carbone scientific provides fine chemicals, pharmaceutical intermediates, and active pharmaceutical ingredients to the global marketplaces. Carbone Scientific Co., Ltd. also offers 2,6-Dimethyl-4-hydroxybenzaldehyde. Our aim is to make those most popular products available to these pharmaceutical and biotech companies, research organizations and university labs worldwide. Our online catalogue has already listed over 50 ...

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Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38 (R)

Safety Codes:

26-36 (S)

WGK Germany:

Storage temperature:

Refrigerator

What other providers are available for CAS 37943-90-1?

In addition to the providers presented here for 2-Diphenylphosphinopyridine with the CAS number 37943-90-1, there are other 60 providers with slightly different product names available for this CAS number.

Diphenyl-2-pyridylphosphine

2-(Diphenylphosphanyl)pyridine

+1 additional providers that we know from the past