Triphenylphosphine dibromide (CAS 1034-39-5)

Chinese name: 二溴三苯基膦

Triphenylphosphine dibromide is registered under CAS 1034-39-5. Molecular formula: C18H15Br2P. Approximate molecular weight: 422.094. SKYSEVEN Chemical provides industrial chemical sourcing support and free CAS tools for global B2B buyers.

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Physical & identity data

CAS Number	1034-39-5
English name	Triphenylphosphine dibromide
Chinese name	二溴三苯基膦
Molecular formula	C18H15Br2P
Molecular weight	422.094
HS code (ref.)	2931900090

Applications (reference)

二溴化三苯基膦(1034-39-5)的用途：
本品在有机合成中用作溴化剂。

Related products at SKYSEVEN Chemical

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Authority references

• PubChem
• NIST Chemistry WebBook
• CAS Common Chemistry

FAQ

What is CAS 1034-39-5?

Triphenylphosphine dibromide is identified by CAS Registry Number 1034-39-5. Molecular formula: C18H15Br2P. SKYSEVEN Chemical provides industrial chemical supply and free CAS lookup tools.

Where can I buy Triphenylphosphine dibromide?

Request a quote on cnchemshop.com. SKYSEVEN Chemical supplies industrial grades with COA/SDS on request for export orders.

How do I verify CAS 1034-39-5 data?

Cross-check PubChem / NIST / CAS Common Chemistry, and use our free CAS lookup tool. Always match CAS on COA and invoice.

Data is for informational reference only. Verify lot-specific values with COA/SDS. Not for medical advice.