Substance
ID:717857
Names and Identifiers
IUPAC Traditional name
chlorophenol
IUPAC name
4-chlorophenol
Synonyms
4-氯苯酚4-Chlorophenol
Registration numbers
MDL Number
CAS Number
EC Number
Beilstein Number
Merck Index
Properties
Physical Property
Boiling Point
217-220°C
Density
1.306
Flash Point
115°C(239°F)
Melting Point
39-43°C
Product Information
Purity
99%
Safety Information
European Hazard Symbols
Harmful (X)
Nature polluting (N)GHS Precautionary statements
P273-P302+P352
UN Number
UN2020
Packing Group
III
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
Hazardous to the aquatic environment
Acute hazard, category1
Chronic hazard, categories 1,2
RTECS
SK2800000
Safety Statements
28-61
Hazard Class
6.1
Risk Statements
20/21/22-51/53
GHS Hazard statements
H302-H312-H332-H411-H401
Storage Warning
Air Sensitive
TSCA Listed
是
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
• The low yields typically experienced in the Reimer-Tiemann formylation of phenols (see Chloroform, L13200) can be improved by sonication. Thus the yield of 5-chloro-2-hydroxybenzaldehyde is raised from 41% to 84%: Synth. Commun., 20, 609 (1990).