Cas 870140-87-7,5-bromo-1-ethyl-3-hydroxy-3-[2-(4-methylphenyl)-2-oxoethyl]-1,3-dihydro-2H-indol-2-one

870140-87-7

Post Buying Request

Basic information

Product Name: 5-bromo-1-ethyl-3-hydroxy-3-[2-(4-methylphenyl)-2-oxoethyl]-1,3-dihydro-2H-indol-2-one
Synonyms: 5-bromo-1-ethyl-3-hydroxy-3-[2-(4-methylphenyl)-2-oxoethyl]-1,3-dihydro-2H-indol-2-one
CAS NO:870140-87-7
Molecular Formula: C19H18BrNO3
Molecular Weight: 388.25512
EINECS: N/A
Product Categories: N/A
Mol File: 870140-87-7.mol

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: /
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: 5-bromo-1-ethyl-3-hydroxy-3-[2-(4-methylphenyl)-2-oxoethyl]-1,3-dihydro-2H-indol-2-one(CAS DataBase Reference)
NIST Chemistry Reference: 5-bromo-1-ethyl-3-hydroxy-3-[2-(4-methylphenyl)-2-oxoethyl]-1,3-dihydro-2H-indol-2-one(870140-87-7)
EPA Substance Registry System: 5-bromo-1-ethyl-3-hydroxy-3-[2-(4-methylphenyl)-2-oxoethyl]-1,3-dihydro-2H-indol-2-one(870140-87-7)

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: 870140-87-7(Hazardous Substances Data)

Suppliers
Usage
Upstream product
Downstream Products
Article

870140-87-7 Suppliers

Recommended suppliers

870140-87-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 870140-87-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,0,1,4 and 0 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 870140-87:
(8*8)+(7*7)+(6*0)+(5*1)+(4*4)+(3*0)+(2*8)+(1*7)=157
157 % 10 = 7
So 870140-87-7 is a valid CAS Registry Number.

870140-87-7Upstream product

870140-87-7Downstream Products

870140-87-7Relevant academic research and scientific papers

Diastereoselective trans Cyclopropanation of 3-Alkylidene Oxindoles with in Situ Generated α-Diazo Carbonyls or α,β-Unsaturated Diazo Compounds

Pramanik, Sayan,Ray, Suman,Maity, Suvendu,Ghosh, Prasanta,Mukhopadhyay, Chhanda

supporting information, p. 2240 - 2252 (2021/03/18)

An efficient diastereoselective trans cyclopropanation of 3-alkylidene oxindoles with in situ generated α-diazo carbonyl compounds or α,β-unsaturated diazo compounds under metal-free conditions has been developed to synthesize 3-spirocyclopropyl-2-oxindol

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 870140-87-7