40689-22-3 Usage
Naphthalene derivative
Modified naphthalene molecule
1-Cyano-5-methylnaphthalene is derived from a naphthalene molecule, which is a basic structure consisting of two fused benzene rings.
Cyano group (CN)
Nitrogen and carbon atoms triple-bonded
A cyano group is a functional group consisting of a carbon and nitrogen atom connected by a triple bond, which is attached to the naphthalene ring in 1-Cyano-5-methylnaphthalene.
Methyl group (-CH3)
Carbon and three hydrogen atoms
A methyl group is a chemical functional group consisting of one carbon atom bonded to three hydrogen atoms, which is attached to the naphthalene ring in 1-Cyano-5-methylnaphthalene.
Dark-colored solid
Appearance of the compound
1-Cyano-5-methylnaphthalene has a dark-colored solid appearance, indicating its physical state and color.
Strong aromatic odor
Smell characteristic of the compound
This chemical compound has a strong aromatic odor, which is a result of its molecular structure and the presence of the naphthalene ring.
Intermediate in synthesis
Used to produce other organic compounds and dyes
1-Cyano-5-methylnaphthalene serves as an intermediate in the synthesis of various organic compounds and dyes, meaning it is used as a starting material or reactsant in chemical processes to form other compounds.
Manufacturing of pharmaceuticals
Used in drug production
1-Cyano-5-methylnaphthalene is also used in the manufacturing of pharmaceuticals, indicating its potential applications in the development of medications.
Reagent in organic reactions
Used to facilitate chemical processes
1-Cyano-5-methylnaphthalene acts as a reagent in organic reactions, meaning it is used to facilitate or participate in chemical processes to achieve a desired outcome.
Potential health hazards
Possible risks to human health
Handling 1-Cyano-5-methylnaphthalene may pose potential health hazards, as it could have toxic or harmful effects on humans.
Proper handling and ventilation
Safety precautions for use
To minimize potential health risks, it is important to handle 1-Cyano-5-methylnaphthalene with caution in a well-ventilated area and with appropriate personal protective equipment.
Check Digit Verification of cas no
The CAS Registry Mumber 40689-22-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,6,8 and 9 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 40689-22:
(7*4)+(6*0)+(5*6)+(4*8)+(3*9)+(2*2)+(1*2)=123
123 % 10 = 3
So 40689-22-3 is a valid CAS Registry Number.
