Is benzaldehyde a liquid?
Benzaldehyde (C6H5CHO) is an organic compound consisting of a benzene ring with a formyl substituent. It is the simplest aromatic aldehyde and one of the most industrially useful. It is a colorless liquid with a characteristic almond-like odor.
Can you drink benzaldehyde?
* Do not eat, smoke, or drink where Benzaldehyde is handled, processed, or stored, since the chemical can be swallowed.
What foods contain benzaldehyde?
Benzaldehyde is naturally found in almonds, apples, peaches, cherry and apricot kernels, and other Prunus species (fruits that have pits).
What is the reaction of benzaldehyde?
Benzaldehyde undergoes disproportionation upon treatment with concentrated alkali (Cannizzaro reaction): one molecule of the aldehyde is reduced to the benzyl alcohol and another molecule is simultaneously oxidized to benzoic acid. With diols, including many sugars, benzaldehyde condenses to form benzylidene acetals.
What is the empirical formula for benzaldehyde?
Empirical Formula: C8H9N3O Linear Formula: C6H5CH=NNHC(O)NH2 Formula Weight: 163.18 MDL Number: MFCD00025400 Purity: 97% Melting Point: 213.5-217.5 °C(lit.)
Is benzaldehyde poisonous to humans?
The main effects during occupational exposure to benzaldehyde are irritation of the skin, eyes and mucous membranes of the respiratory passages. Despite the relatively widespread use of the substance there is no evidence of a pronounced sensitization potential in man. The acute toxicity of benzaldehyde is low.
How is benzaldehyde manufactured?
Industrially, benzaldehyde is made by a process in which toluene is treated with chlorine to form benzal chloride, followed by treatment of benzal chloride with water. It is only slightly soluble in water and is completely soluble in ethanol and diethyl ether.
Is benzaldehyde naturally occurring?
Benzaldehyde (C6H5CHO), the simplest representative of the aromatic aldehydes, occurring naturally as the glycoside amygdalin. Prepared synthetically, it is used chiefly in the manufacture of dyes, cinnamic acid, and other organic compounds, and to some extent in perfumes and flavouring agents.
How is benzaldehyde prepared commercially?
Industrially, benzaldehyde is made by a process in which toluene is treated with chlorine to form benzal chloride, followed by treatment of benzal chloride with water. Benzaldehyde is readily oxidized to benzoic acid and is converted to addition products by hydrocyanic acid or sodium bisulfite.
What is the empirical formula of benzaldehyde?
C₇H₆O
Benzaldehyde/Formula
How do you store benzaldehyde?
Prevent the oxidation of Benzaldehyde to Benzoic acid is to keep benzaldehyde at low temperature as possible & do not expose it to air. Keep it under nitrogen atmosphere.
How is benzaldehyde a hazard to the environment?
BENZALDEHYDE is a clear colorless to yellow liquid with a bitter almond odor. Flash point near 145°F. More denser than water and insoluble in water. Hence sinks in water. Vapors are heavier than air. The primary hazard is to the environment. Immediate steps should be taken to limit spread to the environment.
What is the reactivity profile of benzaldehyde?
Reactivity Profile A nontoxic, combustible liquid, reacts with oxidizing reagents. BENZALDEHYDE must be blanketed with an inert gas at all times since it is oxidized readily by air to benzoic acid [Kirk-Othmer, 3rd ed., Vol. 3, 1978, p. 736].
How is benzaldehyde used in bitter almond oil?
The primary component of bitter almond oil, benzaldehyde can be extracted from a number of other natural sources. Synthetic benzaldehyde is the flavoring agent in imitation almond extract, which is used to flavor cakes and other baked goods.
How many synonyms for benzaldehyde are there?
PubChem CID 240 Synonyms benzaldehyde 100-52-7 Benzoic aldehyde . Molecular Weight 106.12 Dates Modify 2021-06-26 Create 2004-09-16
