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Postion:Product Catalog >Chemical Reagents>Organic reagents>Phosphine ligand>Methyltriphenylphosphonium bromide
Methyltriphenylphosphonium bromide
  • Methyltriphenylphosphonium bromide

Methyltriphenylphosphonium bromide NEW

Price $5 $0.5
Package 1KG 1000KG
Min. Order: 1KG
Supply Ability: g-kg-tons, free sample is available
Update Time: 2024-01-14

Product Details

Product Name: Methyltriphenylphosphonium bromide CAS No.: 1779-49-3
Min. Order: 1KG Purity: 99%
Supply Ability: g-kg-tons, free sample is available Release date: 2024/01/14
Lead time: In stock Packaging: bag/bottle/drum/IBC
Delivery: By express, by air, by sea Origin: Manufacturer

1. Materials information

CAS number: 1779-49-3

Molecular formula: C19H18BrP

Molecular weight: 357.22

EINECS number: 217-218-9

Related categories: Chemical -; Aromatic hydrocarbons; Synthetic reagents; Fine chemicals; Phase transfer catalyst; Quaternary ammonium salts; Bond formation; Quaternary phosphonium salt series; Organic chemical industry; Medical raw materials; Organic raw materials; Medicine; Industrial raw materials; Liquid crystal materials;

White crystal with chemical properties. Melting point 234-235 ℃.

Used for organic synthesis.

Usage: Vitich reagent, used for the preparation of alkenes and increasing the carbon number of unsaturated carbon chains. The precursor of Wittig reaction is widely used in the synthesis of unsaturated bonds in liquid crystal materials. It also has wide applications in organic synthesis. It is a good cationic phase conversion catalyst.


2. Packaging of materials

  • For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.

  • For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product. 

                             Or smaller package 1kg/bottle, 10kgs/bottle as request. 


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3. Shipping & Delivery

  • By Express

Provide door to door service

Suitable for goods under 50kg

Delivery: 3-7 days

Cost: low cost

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  • By Air

Provide airport to airport service

Suitable for goods over 50kg

Delivery: 3-14 days

Cost: high cost

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  • By Sea

Provide seaport to seaport service

Suitable for goods over 100kg

Delivery: 2-45 days

Cost: low cost

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4. Contact information

For more details, pls contact us freely.

Email address: elin@fdachem.com

Mob: 86 13613820652 

WhatsApp/Skype/Wechat/LINE: 86 13613820652


Company Profile Introduction

Henan Fengda Chemical Co., Ltd. is located in the High-tech Development Zone of Henan Province. Specializing in the production and sales of various fine chemical products required for industrial production, including chemical raw materials, organic raw materials, petrochemicals, chemical reagents, solvents, catalysts, and additives, etc.

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  • Since: 2023-02-10
  • Address: Room 01, 2288 E05, Building 14, East Henan University, Science and Technology Park, 279 Xisanhuan Ro
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