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Diiodo(bis(diphenylphosphino)ethane)cobalt(II)

CAS 34775-39-8CoI2(P(C6H5)2C2H4P(C6H5)2)Catalysis & Inorganic

Diiodo(bis(diphenylphosphino)ethane)cobalt(II) (CAS 34775-39-8), molecular formula CoI2(P(C6H5)2C2H4P(C6H5)2), is a high-purity chemical supplied by Tech Serve Solutions for catalysis & inorganic applications, to pharmacopoeia specification (USP, BP, EP). Every batch is tested and ships with a Certificate of Analysis; MSDS and technical data sheets are available on request. Tech Serve Solutions has supplied laboratory reagents, fine chemicals and pharmaceutical intermediates worldwide since 1998.

IUPAC
[1,2-Ethanediylbis[diphenylphosphine-Κ, P]]diiodo-cobalt
Diiodo(bis(diphenylphosphino)ethane)cobalt(II)
Chemical SynthesisCobalt
01 /Properties
Molecular weight711.16
Linear formulaCoI2(P(C6H5)2C2H4P(C6H5)2)
ApplicationCatalyst for the mild coupling of thiols with aryl and heteroaryl iodides to give sulfides.4
Melting point>300 °C
02 /Identifiers & registry
CAS number
34775-39-8
03 /Quality & supply

Documentation

Supplied to USP, BP and EP standards. Every batch ships with a Certificate of Analysis (assay, identity, purity); MSDS and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

04 /Frequently asked questions

What is Diiodo(bis(diphenylphosphino)ethane)cobalt(II)?

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Diiodo(bis(diphenylphosphino)ethane)cobalt(II) (CAS 34775-39-8), molecular formula CoI2(P(C6H5)2C2H4P(C6H5)2), is a high-purity chemical supplied by Tech Serve Solutions for catalysis & inorganic applications, to USP, BP and EP standards.

What grades of Diiodo(bis(diphenylphosphino)ethane)cobalt(II) does Tech Serve Solutions supply?

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Tech Serve Solutions supplies Diiodo(bis(diphenylphosphino)ethane)cobalt(II) in USP, BP, EP and reagent/AR grades. Custom specifications for nutraceutical or specialty pharmaceutical applications are available — contact our technical sales team.

What is the CAS number and molecular formula of Diiodo(bis(diphenylphosphino)ethane)cobalt(II)?

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Diiodo(bis(diphenylphosphino)ethane)cobalt(II) has CAS number 34775-39-8 and molecular formula CoI2(P(C6H5)2C2H4P(C6H5)2). Full specifications appear in the table above and in the Certificate of Analysis.

What is the typical minimum order quantity and lead time for Diiodo(bis(diphenylphosphino)ethane)cobalt(II)?

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Sample quantities are available for technical evaluation; bulk MOQ depends on grade and packaging. In-stock material typically ships in 7–10 working days; custom-spec orders take 3–4 weeks. Tech Serve Solutions ships worldwide with full export documentation.

Do you provide a Certificate of Analysis (CoA) with each shipment?

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Yes. Every batch of Diiodo(bis(diphenylphosphino)ethane)cobalt(II) ships with a Certificate of Analysis covering assay, identity and purity tests, plus pharmacopoeia conformance where applicable. MSDS and TDS documents are available on request before order placement.

How should Diiodo(bis(diphenylphosphino)ethane)cobalt(II) be stored?

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Store Diiodo(bis(diphenylphosphino)ethane)cobalt(II) in its original sealed container in a cool, dry place away from direct sunlight and incompatible materials, in line with the storage guidance on the Safety Data Sheet. Reseal between dispensings.

What is Diiodo(bis(diphenylphosphino)ethane)cobalt(II) used for?

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Diiodo(bis(diphenylphosphino)ethane)cobalt(II) is used in catalysis & inorganic applications across pharmaceutical, research and industrial settings. Our technical team can advise on suitability for your specific process.

How do I request a quote for Diiodo(bis(diphenylphosphino)ethane)cobalt(II)?

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Request a quote with your required grade, quantity and destination via https://www.techservesolutions.in/contact or email info@techservesolutions.in. We respond with specifications, a Certificate of Analysis and pricing.

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