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1-(2,4-dinitrophenyl)-2-(3-phenylprop-2-yn-1-ylidene)hydrazine, also known as DNP-PPYH, is a chemical compound with the molecular formula C15H10N6O4. It is a yellow crystalline powder that is commonly used in organic synthesis and as a reagent in analytical chemistry. DNP-PPYH possesses potential applications in the pharmaceutical industry due to its ability to inhibit the growth of certain cancer cells and its potential use as an anti-tuberculosis agent. It is also utilized in the detection and quantification of aldehydes and ketones. However, it is considered a potentially hazardous compound and should be handled with caution to prevent skin and eye irritation.

18669-44-8

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18669-44-8 Usage

Uses

Used in Pharmaceutical Applications:
DNP-PPYH is used as a potential anti-tuberculosis agent for its ability to inhibit the growth of Mycobacterium tuberculosis, the bacterium responsible for tuberculosis.
Used in Cancer Research:
DNP-PPYH is used as a compound in the study of its potential to inhibit the growth of certain cancer cells, making it a candidate for further research into cancer treatment.
Used in Analytical Chemistry:
DNP-PPYH is used as a reagent in the detection and quantification of aldehydes and ketones, which are important in various chemical and biological processes.
Used in Organic Synthesis:
DNP-PPYH is used as a starting material or intermediate in the synthesis of other complex organic compounds, contributing to the development of new pharmaceuticals and chemicals.
Used in Safety and Hazard Management:
Due to its potential to cause skin and eye irritation, DNP-PPYH is also used as a case study in the development of safety protocols and hazard management strategies for handling potentially hazardous compounds in the laboratory and industrial settings.

Check Digit Verification of cas no

The CAS Registry Mumber 18669-44-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,6,6 and 9 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 18669-44:
(7*1)+(6*8)+(5*6)+(4*6)+(3*9)+(2*4)+(1*4)=148
148 % 10 = 8
So 18669-44-8 is a valid CAS Registry Number.

18669-44-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 2,4-dinitro-N-(3-phenylprop-2-ynylideneamino)aniline

1.2 Other means of identification

Product number -
Other names Phenylacetylenylaldehyd-2,4-dinitrophenylhydrazon

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:18669-44-8 SDS

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