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6-(4-bromophenyl)diazenyl-N-(3-methylphenyl)-2-oxo-chromene-3-carboxamide is a complex organic compound with a molecular formula of C22H15BrN2O3. It is characterized by a chromene-3-carboxamide core, which is a type of coumarin derivative. The molecule features a 4-bromophenyl diazenyl group attached to the 6-position of the chromene ring, and a 3-methylphenyl group connected to the nitrogen atom of the carboxamide. 6-(4-bromophenyl)diazenyl-N-(3-methylphenyl)-2-oxo-chromene-3-carboxamide is known for its potential applications in medicinal chemistry, particularly as a precursor in the synthesis of various biologically active molecules. Its structure provides a foundation for further functionalization and exploration of its properties in drug discovery and development.

4916-58-9

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4916-58-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4916-58-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,9,1 and 6 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 4916-58:
(6*4)+(5*9)+(4*1)+(3*6)+(2*5)+(1*8)=109
109 % 10 = 9
So 4916-58-9 is a valid CAS Registry Number.

4916-58-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 3,3'-ethane-1,2-diyl-bis-pyridine

1.2 Other means of identification

Product number -
Other names 1,2-di-pyridazin-3-yl-ethanol

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:4916-58-9 SDS

4916-58-9Downstream Products

4916-58-9Relevant academic research and scientific papers

σ-Bonded organochromiuin(III) complexes. 3. Decomposition in acid solution of chromium(III) complexes containing pyridylmethyl and polydentate amine ligands

Crouse, Karen,Goh, Lai-Yoong

, p. 478 - 484 (2008/10/08)

The decomposition of σ-bonded (pyridylmethyl)chromium complexes, 2- and 3-NC5H4CH2CrLn (L = dap (1,3-diaminopropane), dien (diethylenetriamine), trien (triethylenetetramine), and [15]aneN4 (tetraazacyclopentadecane)), was investigated in aqueous perchloric acid under aerobic conditions. Except for L = 15[ane]N4, Cr-C bond scission was preceded by complete aquation in the case of the 2-isomers and partial aquation for the 3-isomers. The aquation rates were compared with those of inorganic chromium complexes containing similar amine ligands. Kinetic data for the Cr-C bond cleavage were correlated with those for the analogous ethylenediamine (en) and aquo (H2O) systems. The activation parameters and product studies are in support of a homolytic pathway for the Cr-C bond cleavage.

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