Tert-butyl-triphenyl-phosphonium, also known as tBuPPh3, is a phosphonium salt that consists of a phosphorus atom bonded to a tert-butyl group and three phenyl groups. It is a colorless, crystalline solid with a molecular formula of C27H28P and a molecular weight of 382.48 g/mol. tert.-Butyl-triphenyl-phosphonium is widely used as a phase-transfer catalyst in organic synthesis, facilitating the transfer of reactants between aqueous and organic phases. It is also employed as a ligand in transition metal-catalyzed reactions and as a reagent in the preparation of various organophosphorus compounds. Tert-butyl-triphenyl-phosphonium is known for its stability, solubility in organic solvents, and its ability to form stable salts with a variety of anions, making it a versatile and valuable chemical in the field of organic chemistry.

4762-29-2

Post Buying Request

Basic information
1. Product Name: tert.-Butyl-triphenyl-phosphonium
2. Synonyms:
3. CAS NO:4762-29-2
4. Molecular Formula:
5. Molecular Weight: 446.311
6. EINECS: N/A
7. Product Categories: N/A
Chemical Properties
1. Melting Point: N/A
2. Boiling Point: N/A
3. Flash Point: N/A
4. Appearance: N/A
5. Density: N/A
6. Refractive Index: N/A
7. Storage Temp.: N/A
8. Solubility: N/A
9. CAS DataBase Reference: tert.-Butyl-triphenyl-phosphonium(CAS DataBase Reference)
10. NIST Chemistry Reference: tert.-Butyl-triphenyl-phosphonium(4762-29-2)
11. EPA Substance Registry System: tert.-Butyl-triphenyl-phosphonium(4762-29-2)
Safety Data
1. Hazard Codes: N/A
2. Statements: N/A
3. Safety Statements: N/A
4. WGK Germany:
5. RTECS:
6. HazardClass: N/A
7. PackingGroup: N/A
8. Hazardous Substances Data: 4762-29-2(Hazardous Substances Data)

Suppliers
Usage
Upstream product
Downstream Products

4762-29-2 Suppliers

Recommended suppliers

4762-29-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4762-29-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,7,6 and 2 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 4762-29:
(6*4)+(5*7)+(4*6)+(3*2)+(2*2)+(1*9)=102
102 % 10 = 2
So 4762-29-2 is a valid CAS Registry Number.

4762-29-2Upstream product

4762-29-2Downstream Products

Post a RFQ

Cas No.:

Product Name:

Quantity:

Email:

Company name:

Valid Period:

Detailed Requirements:

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

What can I do for you?
Get Best Price

Get Best Price for 4762-29-2