Cas 137787-55-4,1-Mesityl 2-methyl 3-(dimethylhydroxymethyl)phosphirene

Suppliers
Usage
Upstream product
Downstream Products
Article

137787-55-4 Suppliers

Recommended suppliers

137787-55-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 137787-55-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,7,8 and 7 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 137787-55:
(8*1)+(7*3)+(6*7)+(5*7)+(4*8)+(3*7)+(2*5)+(1*5)=174
174 % 10 = 4
So 137787-55-4 is a valid CAS Registry Number.

137787-55-4Upstream product

137787-55-4Downstream Products

137787-55-4Relevant academic research and scientific papers

New Reactivity of Phosphirenes (Phosphacyclopropenes). Synthesis of Allenylphosphines and of Functional Phosphirenes.

Nief, F.,Mathey, F.

, p. 6673 - 6680 (2007/10/02)

1-Mesityl 2,3-dimethylphosphirene 1 and 1-mesityl 2-methylphosphirene 4 can be easily prepared from mesityldichlorophosphine (MesPCl2), AlCl3, 2-butyne or propyne and Bu3P.Because of the steric bulk of the mesityl substituent, n-butyllithium no longer rea

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 137787-55-4

137787-55-4

Basic information

Chemical Properties

Safety Data