Cas 1105712-34-2,4-amino-1-ethoxy-2-(triphenylphosphoranylidene)butan-1,3-dione hydrobromide

1105712-34-2

Post Buying Request

Basic information

Product Name: 4-amino-1-ethoxy-2-(triphenylphosphoranylidene)butan-1,3-dione hydrobromide
Synonyms: 4-amino-1-ethoxy-2-(triphenylphosphoranylidene)butan-1,3-dione hydrobromide
CAS NO:1105712-34-2
Molecular Formula:
Molecular Weight: 486.345
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: 4-amino-1-ethoxy-2-(triphenylphosphoranylidene)butan-1,3-dione hydrobromide(CAS DataBase Reference)
NIST Chemistry Reference: 4-amino-1-ethoxy-2-(triphenylphosphoranylidene)butan-1,3-dione hydrobromide(1105712-34-2)
EPA Substance Registry System: 4-amino-1-ethoxy-2-(triphenylphosphoranylidene)butan-1,3-dione hydrobromide(1105712-34-2)

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: 1105712-34-2(Hazardous Substances Data)

Suppliers
Usage
Upstream product
Downstream Products
Article

1105712-34-2 Suppliers

Recommended suppliers

1105712-34-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1105712-34-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,0,5,7,1 and 2 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1105712-34:
(9*1)+(8*1)+(7*0)+(6*5)+(5*7)+(4*1)+(3*2)+(2*3)+(1*4)=102
102 % 10 = 2
So 1105712-34-2 is a valid CAS Registry Number.

1105712-34-2Upstream product

166540-10-9 4-benzyloxycarbonylamino-3-oxo-2-(triphenyl-λ⁵-phosphanylidene)-butyric acid ethyl ester

1105712-34-2Downstream Products

1105712-34-2Relevant academic research and scientific papers

Triphenylphosphoranylidene substituted heterocycles as versatile intermediates

Katritzky, Alan R.,Vincek, Adam S.,Steel, Peter J.

experimental part, p. 1401 - 1423 (2009/07/17)

N-Cbz-(α-aminoacyl)benzotriazoles 5a-e reacted with (stabilized-methylene)triphenylphosphoranes 6 and 13 to give the corresponding esters 7a-e (66-91%) or nitriles 14a-e (63-85%). Deprotection of N-Cbz-γ-amino-β-oxo-α-triphenylphosphoranylidene esters 7a-

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 1105712-34-2