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Catalog No. RY020521CAS 4559-70-0

Diphenylphosphine oxide

In Stock
Purity98% (Loss on drying≤1%)
Categorycatalysts

Molecular Structure

Diphenylphosphine oxide chemical structure (CAS 4559-70-0)
Source: PubChem / NCI CADD

Pricing & Availability

Pack SizePriceAvailability
5g$20.00In StockInquire
25g$23.00In StockInquire
100g$29.00In StockInquire
500g$115.00In StockInquire
1kg$190.00In StockInquire

Total stock: 5075g • Ships within 1-2 business days

Product Description

Raynchem is a trusted supplier of high-quality Diphenylphosphine oxide (CAS 4559-70-0). This compound is widely used in pharmaceutical research, agrochemical development, and fine chemical synthesis. Our Diphenylphosphine oxide is available with a purity of 98% (Loss on drying≤1%), ensuring consistent and reliable results for your R&D and production needs. As a key catalysts, it serves as an important building block for various organic synthesis applications. Raynchem provides worldwide fast shipping and comprehensive technical support. COA and SDS are available upon request.

Specifications

Catalog No.RY020521
CAS No.4559-70-0
Molecular Formula-
Molecular Weight-
Purity98% (Loss on drying≤1%)
SMILESO=P(C1=CC=CC=C1)C2=CC=CC=C2
MDL NumberMFCD00002079
Categorycatalysts
AvailabilityIn Stock

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