Cas 475106-68-4,toluene-4-sulfonic acid 1-phenyl-prop-2-ynyl ester

475106-68-4

Post Buying Request

Basic information

Product Name: toluene-4-sulfonic acid 1-phenyl-prop-2-ynyl ester
Synonyms: toluene-4-sulfonic acid 1-phenyl-prop-2-ynyl ester
CAS NO:475106-68-4
Molecular Formula:
Molecular Weight: 286.351
EINECS: N/A
Product Categories: N/A

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: toluene-4-sulfonic acid 1-phenyl-prop-2-ynyl ester(CAS DataBase Reference)
NIST Chemistry Reference: toluene-4-sulfonic acid 1-phenyl-prop-2-ynyl ester(475106-68-4)
EPA Substance Registry System: toluene-4-sulfonic acid 1-phenyl-prop-2-ynyl ester(475106-68-4)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 475106-68-4(Hazardous Substances Data)

Suppliers
Usage
Upstream product
Downstream Products
Article

475106-68-4 Suppliers

Recommended suppliers

475106-68-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 475106-68-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,7,5,1,0 and 6 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 475106-68:
(8*4)+(7*7)+(6*5)+(5*1)+(4*0)+(3*6)+(2*6)+(1*8)=154
154 % 10 = 4
So 475106-68-4 is a valid CAS Registry Number.

475106-68-4Upstream product

4187-87-5 1-Phenyl-2-propyn-1-ol

475106-68-4Downstream Products

74215-14-8 trimethyl-(4-phenyl-buta-2,3-dienyl)-silane

475106-68-4Relevant academic research and scientific papers

Allenylmethylsilanes as nucleophiles in N-acyliminium ion chemistry

Mentink, Gertjan,Van Maarseveen, Jan H.,Hiemstra, Henk

, p. 3497 - 3500 (2002)

(matrix presented) Treatment of a variety of N-acyliminium ion precursors with 2,3-butadienyl(trimethyl)silane and related allenes in the presence of BF3·OEt2 provides good yields of N-protected 2-(aminomethyl)-substituted 1,3-dienes

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 475106-68-4