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Substance
ID:359947
Structure
Similarity
Functional Group
Text
ID:104136
Benzoic anhydride
Sigma Aldrich
ID: 12370
Names and Identifiers
IUPAC Traditional name
benzoic anhydride
IUPAC name
benzoyl benzoate
Synonyms
Benzoic anhydride
苯甲酸酐
Registration numbers
CAS Number
93-97-0
EC Number
202-291-1
MDL Number
MFCD00003073
Beilstein Number
516726
PubChem SID
24847582
Properties
Safety Information
GHS Precautionary statements
P261
-
P280
-
P305+P351+P338
Safety Statements
26
-
39
Risk Statements
37/38
-
41
MSDS Link
Download link
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
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
GHS Signal Word
Danger
GHS Hazard statements
H315
-
H318
-
H335
European Hazard Symbols
Irritant (Xi)
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
German water hazard class
3
Product Information
Linear Formula
(C6H5CO)2O
Purity
≥95.0% (NT)
Grade
purum
Physical Property
Melting Point
38-42 °C(lit.)
39-43 °C
Density
1.199 g/mL at 25 °C(lit.)
Flash Point
235.4 °F
113 °C
Molecule Details
No Data Available
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Molecular Spectra
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References
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Molecular Spectra
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