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19183-16-5

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19183-16-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 19183-16-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,1,8 and 3 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 19183-16:
(7*1)+(6*9)+(5*1)+(4*8)+(3*3)+(2*1)+(1*6)=115
115 % 10 = 5
So 19183-16-5 is a valid CAS Registry Number.
InChI:InChI=1/C4H4N4O4/c1-2-5-3(7(9)10)4(6-2)8(11)12/h1H3,(H,5,6)

19183-16-5SDS

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-methyl-4,5-dinitro-1H-imidazole

1.2 Other means of identification

Product number -
Other names 2-Methyl-4(5)-dinitroimidazol

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:19183-16-5 SDS

19183-16-5Relevant articles and documents

Synthesis of 2,3-dihydro-7-nitroimidazo[5,1-b]oxazoles as potential tuberculostatic agents

Zwawiak, Justyna,Olender, Dorota,Zwolska, Zofia,Augustynowicz-Kopec, Ewa,Zaprutko, Lucjusz

scheme or table, p. 229 - 233 (2009/04/04)

A series of 2,3-dihydro-7-nitroimidazo[5,1-b]oxazoles has been prepared in one-pot reaction. The proposed new method of their synthesis requires a treatment of 4,5-dinitroimidazole or 2-methyl-4,5-dinitroimidazole with oxiranes. Some of the obtained compounds have been tested in vitro for antimycobacterial activity and the spatial structure of them has been also discussed.

Azoles. 27. Nitroimidazole derivatives, their antibacterial and fungicidal activity and electron affinity

Zaprutko,Gajdzinski,Michalska,Pietkiewicz,Lutomski,Lukaszewski,Wrzeciono

, p. 817 - 820 (2007/10/02)

Nitroimidazole derivatives 3a-3g, 4a-4g and 5-8 were synthesized by treating 4,5-dinitro- and 2-methyl-4,5-dinitroimidazole (1,2) with phenacyl bromide, its p-substituted derivatives or epichlorohydrin. 1-(3-Chloro-2-hydroxypropyl)-4,5-dinitroimidazole (5) and its 2-methyl derivative 6 have been converted to imidazo-oxazoles 7 and 8 or amino imidazole derivatives 9-14 by the action of potassium carbonate or cyclic amines (pyrrolidine, piperidine, morpholine and N-methylpiperazine). Some of the newly synthesized nitroimidazole derivatives show antibacterial and fungicidal activity. The electron affinity of the nitroimidazole derivatives 1-24 is discussed on the basis of their half-wave potentials and in the connection with their eventual radiosensitizing properties.

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