Cas 143489-98-9,[1,3,2]Oxazaphospholo[2,3-b][1,3,2]oxazaphosphole-2,6(3H,5H)-dione, 8-ethoxy-8,8-dihydro-8-phenyl-

143489-98-9

Post Buying Request

Basic information

Product Name: [1,3,2]Oxazaphospholo[2,3-b][1,3,2]oxazaphosphole-2,6(3H,5H)-dione, 8-ethoxy-8,8-dihydro-8-phenyl-
Synonyms:
CAS NO:143489-98-9
Molecular Formula: C12H14NO5P
Molecular Weight: 283.221
EINECS: N/A
Product Categories: N/A
Mol File: 143489-98-9.mol

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: [1,3,2]Oxazaphospholo[2,3-b][1,3,2]oxazaphosphole-2,6(3H,5H)-dione, 8-ethoxy-8,8-dihydro-8-phenyl-(CAS DataBase Reference)
NIST Chemistry Reference: [1,3,2]Oxazaphospholo[2,3-b][1,3,2]oxazaphosphole-2,6(3H,5H)-dione, 8-ethoxy-8,8-dihydro-8-phenyl-(143489-98-9)
EPA Substance Registry System: [1,3,2]Oxazaphospholo[2,3-b][1,3,2]oxazaphosphole-2,6(3H,5H)-dione, 8-ethoxy-8,8-dihydro-8-phenyl-(143489-98-9)

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: 143489-98-9(Hazardous Substances Data)

Suppliers
Usage
Upstream product
Downstream Products
Article

143489-98-9 Suppliers

Recommended suppliers

143489-98-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 143489-98-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,4,8 and 9 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 143489-98:
(8*1)+(7*4)+(6*3)+(5*4)+(4*8)+(3*9)+(2*9)+(1*8)=159
159 % 10 = 9
So 143489-98-9 is a valid CAS Registry Number.

143489-98-9Upstream product

143489-98-9Downstream Products

143489-98-9Relevant academic research and scientific papers

ALKOXYLATION OF HYDRIDOPHOSPHORANES

Liu, Lunzu,Li, Guowei,Huang, Mingzhi

, p. 1 - 6 (2007/10/02)

The bicyclic hydridophosphorane 3 reacted with a series of alcohols in the presence of phenyl disulfide to give the corresponding isolable alkoxyphosphoranes.The reactivities of the alcohols in this reaction were seen to be dependent on the steric hindrance of the R groups.The mechanism was suggested in terms of experimental observation.Key words: Alkoxylation; hydridophosphoranes; scission reaction; phenyl disulfide; alkoxyphosphoranes; steric size.

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 143489-98-9