What is the derivative of naphthalene?
What is the derivative of naphthalene?
Naphthalene Derivatives
| Code | Cas No | Product |
|---|---|---|
| FA52648 | 116-63-2 | 1-Amino-2-naphthol-4-sulfonic acid |
| FA67846 | 18108-68-4 | 1-Anilinonaphthalene-8-sulphonic acid magnesium salt |
| FB58283 | 63279-58-3 | 1-Bromo-4-iodonaphthalene |
| FH24210 | 86-48-6 | 1-Hydroxy-2-naphthoic acid |
How many dichloro derivatives are possible for naphthalene?
The number of dichloro derivatives of napthalene are 9. – There are a total of 9 isomers of dichloro naphthalene.
How many monosubstituted derivatives of naphthalene are possible?
Two mono substituted derivatives are possible for naphthalene.
Which substance is used to make naphthalene balls?
material used for making naphthalene balls are camphor balls. Explanation: They are camphor balls or moth balls, spherical pieces of white solid material containing at least 98 percent naphthalene. Naphthalene is a bicyclic aromatic hydrocarbon derived from coal tar or crude oil.
How many dichloro derivatives are possible with cyclopentane on Dichlorination with?
Answer: Answer. There will be three constitutional isomers i.e. 1,2 dichloro cyclohexane,1,3 dichlorocyclohexane and1,4 dichlorocyclohexane. Each constitutional isomer will have cis and trans configuration thereby making six isomers in all.
How many isomers are possible for naphthalene?
Thus there are two sets of equivalent hydrogen atoms: the alpha positions, numbered 1, 4, 5, and 8, and the beta positions, 2, 3, 6, and 7. Two isomers are then possible for mono-substituted naphthalenes, corresponding to substitution at an alpha or beta position.
What are derivatives of hydrocarbons?
Hydrocarbon derivatives are compounds that are made primarily of carbon and hydrogen atoms with specific groups of atoms attached. These specific groups of atoms are called functional groups. Hydrocarbon derivatives contain at least one element that is electronegative. Hydrocarbon derivatives are polar molecules.
What type of bond does naphthalene have?
Naphthalene is a non-polar molecule. This is because a bond between carbon and hydrogen has an electronegativity value of 0.4 and naphthalene consists…
Which is the best naphthalene derivative for CMV?
Tomeglovir is a 4-sulphonamide substituted naphthalene derivative with good activity in vitro against laboratory-adapted and clinical strains of CMV (IC50 1.17 µM vs 5.77 µM ganciclovir). Tomeglovir is also active against ganciclovir-resistant strains.
Which is the correct chemical formula for naphthalene?
The chemical formula for naphthalene is C10H8 , and its molecular weight is 128.19 g/mol. (1) Naphthalene occurs as a white solid or powderthat is insoluble in water. (1,8) Naphthalene has a strong, mothball odor, with an odor threshold of 0.44 mg/m. 3. (0.084 parts per million, ppm).
How is naphthalene used as a raw material?
Starting raw material for downstream production of Phthalic anhydride, dye, resin, saccharine and water-reducing admixture etc. Used for quality grade azo-dyes and dye stuff and many other industrial chemicals. The super refined grade of Naphthalene finds its usage in Dyes and intermediates and Moth balls application.
How much does naphthalene weigh in PubChem CID 931?
PubChem CID 931 Synonyms naphthalene 91-20-3 Naphthalin Naphthene Molecular Weight 128.17 Dates Modify 2021-07-03 Create 2005-03-26