4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene NEW

$ 80.00 /1kg

Min. Order1kg
Purity99%
Cas No161265-03-8
Supply Ability1000
Update time2024-04-30

hebei hongtan Biotechnology Co., Ltd

1YR

China

Since2021-09-01

AddressRoom 1306, Unit 04, Building 1, Tatan International Trade City, 118 Shengli South Street, Qiaoxi Dis

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Chemical Properties

Product Name	4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene
CAS No	161265-03-8
EC-No
Min. Order	1kg
Purity	99%
Supply Ability	1000
Release date	2024/04/30

4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene Chemical Properties

Melting point	224-228 °C(lit.)
Boiling point	665.7±55.0 °C(Predicted)
Fp	450℃
storage temp.	Keep in dark place,Sealed in dry,Room Temperature
solubility	Soluble in organic solvents.
form	Crystals
color	White to light yellow
InChIKey	CXNIUSPIQKWYAI-UHFFFAOYSA-N
CAS DataBase Reference	161265-03-8(CAS DataBase Reference)

4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene Usage And Synthesis

Application	4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene is an organophosphorus compound derived from the heterocycle xanthene. It is used as a bidentate ligand and is noteworthy for having a particularly wide bite angle. Such ligands are useful in the hydroformylation of alkenes.
Chemical Properties	White to light yellow crystals
Uses	suzuki reaction
Uses	4,5-Bis(diphenylphosphino)-9, 9-dimethylxanthene is used as a bidentate ligand, which finds application in hydroformylation of alkenes.
Uses	1,1'-(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis[1,1-diphenyl-phosphine is an organophosphorus compound derived from the heterocycle xanthene. It is used as a bidentate ligand and is noteworthy for having a particularly wide bite angle. Such ligands are useful in the hydroformylation of alkenes.

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Packing &shipping&Payment

Packing:25kg/drum
Shipping:by sea or by air
Payment:T/T,western union,moneygram
Packaging Details drum
Port:Tianjin
Lead Time :

Quantity(Kilograms)	1 - 10000	>10000
Est. Time(days)	5	To be negotiated

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Company Profile Introduction

Hebei Hongtan Technology Co., Ltd. was established in 2018. In 2019, the Ministry of Foreign Trade was established. The team has 10 members and has invested $300,000 in product development. Our goal is to make everyone can use inexpensive beauty products, the company's products have passed the CE certification, the main products are slimming peptide, anti-wrinkle peptide, melanin peptide, etc., reliable quality, inexpensive.