Triphenylpropylphosphonium Bromide CAS 6228-47-3 Purity >98.0% (T) (HPLC)
Ruifu Chemical is the leading manufacturer of Triphenylpropylphosphonium Bromide (Propyltriphenylphosphonium Bromide) (CAS: 6228-47-3) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Please contact: alvin@ruifuchem.com
| Chemical Name | Triphenylpropylphosphonium Bromide |
| Synonyms | Propyltriphenylphosphonium Bromide; n-Propyltriphenylphosphonium Bromide; (1-Propyl)triphenylphosphonium Bromide; Triphenyl(propyl)phosphonium Bromide |
| Stock Status | In Stock, Commercial Production |
| CAS Number | 6228-47-3 |
| Molecular Formula | C21H22BrP |
| Molecular Weight | 385.28 g/mol |
| Melting Point | 237.0 to 241.0℃ |
| Store Under Inert Gas | Store Under Inert Gas |
| Sensitive | Light Sensitive, Hygroscopic |
| Water Solubility | Soluble in Water |
| COA & MSDS | Available |
| Sample | Available |
| Place of Origin | Shanghai, China |
| Brand | Ruifu Chemical |
| Items | Specifications | Results |
| Appearance | White to Off-White Crystals | White Crystals |
| Melting Point | 237.0~241.0℃ | 238.0~239.0℃ |
| Loss on Drying | <0.30% | 0.09% |
| Purity / Analysis Method | >98.0% (HPLC) | 99.03% |
| Purity / Analysis Method | 98.5~101.5% (Argentmetric Titration) | Conforms |
| Triphenyl Phosphine | <0.50% | 0.09% |
| Triphenyl Phosphine Oxide | <0.50% | N.D. |
| Infrared Spectrum | Conforms to Structure | Conforms |
| 1H NMR Spectrum | Conforms to Structure | Conforms |
| Conclusion | The product has been tested and complies with the given specifications | |
Package: Fluorinated Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.
Storage Condition: Hygroscopic. Keep the container tightly closed and store in a cool, dry (2~8℃) and well-ventilated warehouse away from incompatible substances. Keep away from sunshine; avoid fire. Store away from oxidizing agents, humidity and water/moisture. Store under inert gas.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery.
How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.
Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.
Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.
Quality Assurance? Strict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Samples? Most products provide free samples for quality evaluation, shipping cost should be paid by customers.
Factory Audit? Factory audit welcome. Please make an appointment in advance.
MOQ? No MOQ. Small order is acceptable.
Delivery Time? If within stock, three days delivery guaranteed.
Transportation? By Express (FedEx, DHL), by Air, by Sea.
Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.
Custom Synthesis? Can provide custom synthesis services to best fit your research needs.
Payment Terms? Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc.
Hazard Symbols Xn - Harmful
Risk Codes R36/37/38 - Irritating to eyes, respiratory system and skin.
R21/22 - Harmful in contact with skin and if swallowed.
Safety Description S36/37 - Wear suitable protective clothing and gloves.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
WGK Germany 3
FLUKA BRAND F CODES 3-8
HS Code 2931 9000.90
Triphenylpropylphosphonium Bromide (Propyltriphenylphosphonium Bromide) (CAS: 6228-47-3) is employed as a catalyst for the carboxylation of styrene oxide and as a reactant involved in epoxidation of arylalkenes, boration of allylic epoxides, Wittig reactions, selective dimerization of α-olefins, and synthesis of indoles. It has also been shown to be part of Phosphonium salts, having antiviral activity against influenza virus A.
