Welcome to LookChem.com Sign In|Join Free

CAS

  • or

127566-19-2

Post Buying Request

127566-19-2 Suppliers

Recommended suppliersmore

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

127566-19-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 127566-19-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,5,6 and 6 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 127566-19:
(8*1)+(7*2)+(6*7)+(5*5)+(4*6)+(3*6)+(2*1)+(1*9)=142
142 % 10 = 2
So 127566-19-2 is a valid CAS Registry Number.

127566-19-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-Chloroimidazo[1,2-b]pyridazine

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:127566-19-2 SDS

127566-19-2Upstream product

127566-19-2Downstream Products

127566-19-2Relevant articles and documents

Method for synthesizing 3-chloroimidazo[1,2-b]pyrazine

-

Paragraph 0025, (2017/01/05)

The invention relates to a method for synthesizing 3-chloroimidazo[1,2-b]pyrazine. 3-aminopyridazine, a chloroacetaldehyde aqueous solution and N-chlorosuccinimide are used as raw materials. The ratio of the amount of substances of the 3-aminopyridazine to chloroacetaldehyde is 1:0.75-3.0. The ratio of the amount of substances of the 3-aminopyridazine to the N-chlorosuccinimide is 1:0.9-2.3. In appropriate solvent, reacting is conducted at the temperature of 35-145 DEG C to generate a 3-chloroimidazo[1,2-b]pyrazine crude product, and a 3-chloroimidazo[1,2-b]pyrazine pure product is obtained after purification. According to the method, the raw materials can be obtained easily, the price is reasonable, and meanwhile no heavy metal and corrosive gases are used in the preparation reaction; reacting is moderate, no special requirement for reaction equipment exists, and production can be conducted through common corrosion resistance equipment. Besides, the reaction condition is moderate.

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

What can I do for you?
Get Best Price

Get Best Price for 127566-19-2