650616-55-0 Usage
Explanation
The molecular formula represents the number of atoms of each element present in a molecule of the compound.
Explanation
This is the specific structure of the compound, indicating the arrangement of atoms and functional groups.
Explanation
The compound is derived from a naphthalene ring with two hydroxyl groups attached.
Explanation
The compound has aromatic properties, which means it can absorb light due to its conjugated system of double bonds and delocalized electrons.
Explanation
The compound's ability to absorb light makes it suitable for use in the production of dyes and pigments. Its chemical structure also suggests potential applications in the pharmaceutical and organic synthesis industries.
Explanation
The compound should be handled with care due to its potential toxic or irritating effects on the human body.
Explanation
To minimize the risk of exposure and potential harm, it is important to use PPE such as gloves, goggles, and a lab coat when handling 1,4-Methanonaphthalene-6,7-dicarbonitrile, 1,4-dihydro-5,8-dihydroxy- (9CI), and to follow established safety protocols.
Chemical structure
1,4-Methanonaphthalene-6,7-dicarbonitrile, 1,4-dihydro-5,8-dihydroxy(9CI)
Type of compound
Dihydroxy naphthalene derivative
Aromatic properties
Absorbs light
Applications
Production of dyes and pigments, potential use in pharmaceuticals and organic synthesis
Toxicity
May have toxic or irritating effects if ingested, inhaled, or in contact with skin or eyes
Safety precautions
Use appropriate personal protective equipment (PPE) and follow safety guidelines
Check Digit Verification of cas no
The CAS Registry Mumber 650616-55-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,5,0,6,1 and 6 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 650616-55:
(8*6)+(7*5)+(6*0)+(5*6)+(4*1)+(3*6)+(2*5)+(1*5)=150
150 % 10 = 0
So 650616-55-0 is a valid CAS Registry Number.
650616-55-0Relevant academic research and scientific papers
Periphery-modified crown ethers. Synthesis of bis-5,8-dimethoxy-1,4- methanonaphthalene-fused crown ethers
Chou, Teh-Chang,Chen, Shing-Yi,Chen, Yie-Hsung
, p. 9939 - 9950 (2007/10/03)
The easily accessible and multi-functionalized 5,8-dimethoxy-6,7-dihydroxy methyl-1,4-dihydro-1,4-methanonaphthalene (1) has been utilized as the basic building material to synthesize the symmetric bis-methanonaphthalene-fused crown ethers 14a-d (BMN-16-crown-4, BMN-22-crown-6, BMN-28-crown-8, and BMN-34-crown-10), that are constructed based on the connection between the α,β-bis-benzylic carbon atoms of diol 1 and oligoethylene glycols (9a-d) via two synthetic routes keyed upon the method of Williamson ether synthesis.
