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156335-40-9

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156335-40-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 156335-40-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,6,3,3 and 5 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 156335-40:
(8*1)+(7*5)+(6*6)+(5*3)+(4*3)+(3*5)+(2*4)+(1*0)=129
129 % 10 = 9
So 156335-40-9 is a valid CAS Registry Number.

156335-40-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-ethoxypyrrolo[1,2-b]pyridazine-3-carboxylic acid

1.2 Other means of identification

Product number -
Other names Pyrrolo[1,2-b]pyridazine-3-carboxylicacid,4-ethoxy

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:156335-40-9 SDS

156335-40-9Downstream Products

156335-40-9Relevant articles and documents

Synthesis of 1,4-dihydro-4-oxopyrrolo[1,2-b]pyridazine-3-carboxylic acids and 1,4-dihydro-4-oxoimidazo[1,5-b]pyridazine-3-carboxylic acids as potential antibacterial agents

Ruxer,Lachoux,Ousset,Torregrosa,Mattioda

, p. 409 - 417 (2007/10/02)

To check the antibacterial potential of two families of aza analogues of the quinolones, 1,4-dihydro-4-oxopyrrolo[1,2-b]pyridazine-3-carboxylic acids and 1,4-dihydro-4-oxoimidazo[1,5-b]pyridazine-3-carboxylic acids, we have prepared a few derivatives in these families using N-aminopyrrole and N-aminoimidazole derivatives as starting building blocks and the classical pathways of the quinolone series. The compounds showed no interesting antibacterial activity.

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