Substance
ID:738947
Names and Identifiers
IUPAC name
2-(4-fluorophenyl)-2-oxoacetaldehyde hydrate
IUPAC Traditional name
2-(4-fluorophenyl)-2-oxoacetaldehyde hydrate
Synonyms
4-Fluorophenylglyoxal hydrate4-氟苯甲酰甲醛水合物
Properties
Safety Information
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
GHS Hazard statements
H315-H319-H335
European Hazard Symbols
Irritant (Xi)RTECS
CY1440000
GHS Precautionary statements
P261-P305+P351+P338-P302+P352-P321-P405-P501A
Risk Statements
36/37/38
Safety Statements
26-37
TSCA Listed
否
Physical Property
Melting Point
84-88°C
Product Information
Purity
98%, dry wt. basis
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
• Aryl glyoxals have been used in the formation of 1,5-disubstituted hydantoins and thiohydantoins; J. Heterocycl. Chem., 18, 1651 (1981); the reaction was subsequently reported to be accelerated under solvent-free conditions using microwaves: Synthesis, 75 (2002).
• Also find extensive use in multi-component reactions to obtain a wide variety of heterocycles including butenolides: Org. Lett., 3, 2875 (2001); oxazoles via a Passerini reaction: Liebigs Ann. Chem., 1107 (1991), and pyrazines via a four-component Ugi reaction: Synthesis, 1553 (2003).