Welcome to LookChem.com Sign In|Join Free
  • or
2H-Indol-2-one, 1,3-dihydro-3-(3-methyl-2-butenyl)-3-(2-nitroethenyl)-, (E)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

205645-86-9

Post Buying Request

205645-86-9 Suppliers

Recommended suppliers

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

205645-86-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 205645-86-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,5,6,4 and 5 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 205645-86:
(8*2)+(7*0)+(6*5)+(5*6)+(4*4)+(3*5)+(2*8)+(1*6)=129
129 % 10 = 9
So 205645-86-9 is a valid CAS Registry Number.

205645-86-9SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name (E)-3-(3-methylbut-2-en-1-yl)-3-(2-nitrovinyl)indolin-2-one

1.2 Other means of identification

Product number -
Other names -

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:205645-86-9 SDS

205645-86-9Downstream Products

205645-86-9Relevant academic research and scientific papers

A novel synthetic method of pyrrolo[2,3-b]indoles and its application to the synthesis of (±)-debromoflustramine B1

Somei, Masanori,Yamada, Fumio,Izumi, Tomoyuki,Nakajou, Masahiro

, p. 2327 - 2330 (1997)

1-Methoxy-3-(2-nitrovinyl)indole (4) functions as an electrophile and reacted with various nucleophiles regioselectively at the 2-position. Employing allyl alkoxides as nucleophiles, a novel synthetic method of pyrrolo[2,3-b]indoles has been elaborated. Utilizing the method, the synthesis of (±)-debromofIustramine B (10b) was achieved.

Post a RFQ

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)

1 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 205645-86-9