Substance
ID:364409
Names and Identifiers
IUPAC name
3,3-bis(4-hydroxyphenyl)-1,3-dihydro-2-benzofuran-1-one
IUPAC Traditional name
purga
Synonyms
Phenolphthalein solution酚酞 溶液
Registration numbers
CAS Number
Beilstein Number
MDL Number
PubChem SID
Properties
Safety Information
Hazard Class
3
GHS Pictograms
Respiratory sensitization, category 1
Germ cell mutagenicity, categories 1A,1B,2
Carcinogenicity, categories 1A,1B,2
Reproductive toxicity, categories 1A,1B,2
Specific Target Organ Toxicity – Single exposure, categories 1,2
Specific Target Organ Toxicity – Repeated exposure, categories 1,2
Aspiration Hazard, category 1
Flammable gases, category 1
Flammable aerosols, categories 1,2
Flammable liquids, categories 1,2,3
Self-reactive substances and mixtures, Types B,C,D,E,F
Pyrophoric liquids, category 1
Pyrophoric solids, category 1
Self-heating substances and mixtures
Substances and mixtures, which in contact with water, emit flammable gases, categories 1,2,3
Organic peroxides, Types B,C,D,E,F
GHS Precautionary statements
P201-P281-P308+P313
RID/ADR
UN 1170 3/PG 3
GHS Signal Word
Danger
UN Number
1170
Packing Group
3
GHS Hazard statements
H226-H341-H350
MSDS Link
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
European Hazard Symbols
Toxic (T)Risk Statements
45-10-68
Safety Statements
53-36/37-45
German water hazard class
3
Physical Property
Flash Point
75.2 °F
24 °C
Product Information
Concentration
2% in ethanol
Empirical Formula (Hill Notation)
C20H14O4
Grade
indicator
Suitability
in accordance for suitability as indicator
Molecule Details
General description
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Molecular Spectra
No Data Available
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References
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