39616-23-4 Suppliers

Recommended suppliersmore

Product
FOB Price
Min.Order
Supply Ability
Supplier
Contact Supplier

But-2-ynyl(triphenyl)phosphonium bromide
Cas No: 39616-23-4
No Data
1 Gram
1 Metric Ton/Day
Shandong Mopai Biotechnology Co., LTD
Contact Supplier

2-BUTYNYLTRIPHENYLPHOSPHONIUM BROMIDE
Cas No: 39616-23-4
No Data
No Data
No Data
Hebei Sankai Chemical Technology Co., Ltd
Contact Supplier

But-2-ynyl(triphenyl)phosphonium bromide
Cas No: 39616-23-4
No Data
No Data
No Data
Antimex Chemical Limied
Contact Supplier

2-BUTYNYLTRIPHENYLPHOSPHONIUM BROMIDE
Cas No: 39616-23-4
No Data
No Data
No Data
Hangzhou Fandachem Co.,Ltd
Contact Supplier

But-2-ynyl(triphenyl)phosphonium bromide
Cas No: 39616-23-4
No Data
No Data
No Data
Narchem Corporation
Contact Supplier

39616-23-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 39616-23-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,9,6,1 and 6 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 39616-23:
(7*3)+(6*9)+(5*6)+(4*1)+(3*6)+(2*2)+(1*3)=134
134 % 10 = 4
So 39616-23-4 is a valid CAS Registry Number.

39616-23-4SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name	but-2-ynyl(triphenyl)phosphanium,bromide

1.2 Other means of identification

Product number	-
Other names	-

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:39616-23-4 SDS

39616-23-4Upstream product

39616-23-4Downstream Products

39616-23-4Relevant articles and documents

Synthesis of carbazoles by gold(I)-catalyzed carbocyclization of 2-(enynyl)indoles

Praveen, Chandrasekaran,Perumal, Paramasivan Thirumalai

scheme or table, p. 521 - 524 (2011/04/17)

A new synthetic protocol for carbazoles through gold(I)-catalyzed intramolecular hydroarylation of (Z)-2-(enynyl)indoles was achieved in good yields. The requisite (Z)-2-(enynyl)indoles were synthesized stereoselectively by trimethylgallium-promoted, Z-selective Wittig olefination of N-alkylindole-2-carboxaldehydes with propargyl ylides. Substrates possessing both alkyl as well as aromatic groups are well tolerated under these reaction conditions. Georg Thieme Verlag Stuttgart.

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 39616-23-4

CAS

39616-23-4