Cas 1210071-72-9,ethyl 1'-acetyl-4-hydroxy-2'-oxo-2,6-diphenylspiro[cyclohex[3]ene-1,3'-indoline]-3-carboxylate

1210071-72-9

Post Buying Request

Basic information

Product Name: ethyl 1'-acetyl-4-hydroxy-2'-oxo-2,6-diphenylspiro[cyclohex[3]ene-1,3'-indoline]-3-carboxylate
Synonyms: ethyl 1'-acetyl-4-hydroxy-2'-oxo-2,6-diphenylspiro[cyclohex[3]ene-1,3'-indoline]-3-carboxylate
CAS NO:1210071-72-9
Molecular Formula:
Molecular Weight: 481.548
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: ethyl 1'-acetyl-4-hydroxy-2'-oxo-2,6-diphenylspiro[cyclohex[3]ene-1,3'-indoline]-3-carboxylate(CAS DataBase Reference)
NIST Chemistry Reference: ethyl 1'-acetyl-4-hydroxy-2'-oxo-2,6-diphenylspiro[cyclohex[3]ene-1,3'-indoline]-3-carboxylate(1210071-72-9)
EPA Substance Registry System: ethyl 1'-acetyl-4-hydroxy-2'-oxo-2,6-diphenylspiro[cyclohex[3]ene-1,3'-indoline]-3-carboxylate(1210071-72-9)

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: 1210071-72-9(Hazardous Substances Data)

Suppliers
Usage
Upstream product
Downstream Products
Article

1210071-72-9 Suppliers

Recommended suppliers

1210071-72-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1210071-72-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,0,0,7 and 1 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1210071-72:
(9*1)+(8*2)+(7*1)+(6*0)+(5*0)+(4*7)+(3*1)+(2*7)+(1*2)=79
79 % 10 = 9
So 1210071-72-9 is a valid CAS Registry Number.

1210071-72-9Upstream product

1210071-72-9Downstream Products

1210071-72-9Relevant academic research and scientific papers

Organocatalytic asymmetric formal [4 + 2] cycloaddition for the synthesis of spiro[4-eyelohexanone-1,3′-oxindoline] derivatives in high optical purity

Wei, Qiang,Gong, Liu-Zhu

supporting information; experimental part, p. 1008 - 1011 (2010/06/16)

Chemical Equetion Presentation A bifunctional organocatalytic asymmetric formal [4 + 2] cycloaddition reaction of Nazarov reagents and methyleneindolinones afforded spiro[4-cyclohexanone-1,3′-oxindoline] derivatives with excellent enantioselectivity (up to 98% ee).

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 1210071-72-9