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It is an oil soluble ingredient used in sunscreen products to absorb the full spectrum of UVA rays. It is a dibenzoylmethane derivative. Its ability to absorb ultraviolet light over a wider range of wavelengths than many organic sunscreen agents has led to its use in many commercial preparations marketed as "broad spectrum" sunscreens
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∙ 14y ago
Butyl Methoxydibenzoylmethane, also known as Avobenzone, is a common ingredient in sunscreens and cosmetics that helps protect the skin from UVA radiation. It works by absorbing the harmful rays and converting them into less damaging forms of energy, reducing the risk of skin damage and premature aging.
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T-butyl and n-butyl?
T-butyl refers to the tert-butyl group, which consists of three methyl groups attached to a central carbon atom. N-butyl, on the other hand, refers to the normal butyl group, which consists of a four-carbon chain with a linear structure. T-butyl is more bulky and branched compared to n-butyl, which affects its reactivity and steric hindrance in chemical reactions.
What is the chemical classification of butyl ether?
Butyl ether is a type of ether that belongs to the chemical class known as alkyl ethers. It is specifically classified as a butyl ether due to the presence of a butyl group in its chemical structure.
What is the chemical formula for butyl acetate?
The chemical formula for butyl acetate is C6H12O2.
Why is t-butyl chloride insoluble in water whereas t-butyl alcohol is soluble in water?
T-butyl chloride is insoluble in water because it is a nonpolar molecule, which does not interact favorably with the polar water molecules. T-butyl alcohol, on the other hand, is soluble in water due to the presence of the hydroxyl group, which can form hydrogen bonds with water molecules, enhancing its solubility.
What is the density of butyl chloride?
The density of Butyl Chloride varies depending on its form. Tert-Butyl chloride has a density of 840 kilograms per cubed meter, while 1-Chlorobutane has a density of 890 kilograms per cubed meter.
T-butyl and n-butyl?
T-butyl refers to the tert-butyl group, which consists of three methyl groups attached to a central carbon atom. N-butyl, on the other hand, refers to the normal butyl group, which consists of a four-carbon chain with a linear structure. T-butyl is more bulky and branched compared to n-butyl, which affects its reactivity and steric hindrance in chemical reactions.
Is butyl a compound?
Butyl is not a compound but is part of a compound. Butyl simply means a 4 carbon chain, as in butyl alcohol, which is CH3CH2CH2CH2OH. This is a compound.
Which is most stable N-butyl sec-butyl t-butyl?
T-butyl is the most stable due to having three equivalent methyl groups around a central carbon, leading to steric hindrance that lowers reactivity. Next is sec-butyl with bulky groups at one end of the chain causing some steric hindrance. Lastly, n-butyl lacks the steric hindrance present in the other two structures, making it the least stable.
Butyl Rubber Market?
Butyl Rubber Market
Is butyl a conductor or insulator?
Butyl rubber is an insulator, popular in covering wire.
What octane-enhancer does ethanol replace in conventional gasoline?
MTBEMethyl tert-butyl etherMTBEMethyl tert-butyl ether
Why is t-butyl chloride insoluble in water whereas t-butyl alcohol is soluble in water?
T-butyl chloride is insoluble in water because it is a nonpolar molecule, which does not interact favorably with the polar water molecules. T-butyl alcohol, on the other hand, is soluble in water due to the presence of the hydroxyl group, which can form hydrogen bonds with water molecules, enhancing its solubility.
T-butyl alcohol with NaCl inverse reaction?
you would get t-butyl chloride
What is C4H9SeH?
It is butyl selenol, a selenium analogue of butyl mercaptan (butanethiol, sulfur) or butanol (oxygen).
What is a butyl?
A butyl is either of four isomeric univalent hydrocarbon radicals, chemical symbols C4H9.
What is a butyl alcohol?
A butyl alcohol is any of four isomeric aliphatic alcohols derived from butane.
How acetone is converted into t-butyl alcohol?
Acetone can be converted to t-butyl alcohol using a Grignard reaction. First, react acetone with magnesium metal to form a Grignard reagent. Then, the Grignard reagent reacts with isobutylene (2-methylpropene) to yield t-butyl alcohol. This process involves multiple steps and careful control of reaction conditions to ensure a successful conversion.
