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Substance
ID:317585
Structure
Similarity
Functional Group
Text
ID:37065
4-Chloroisatoic anhydride
Sigma Aldrich
ID: 691720
Names and Identifiers
IUPAC Traditional name
7-chloro-1H-3,1-benzoxazine-2,4-dione
IUPAC name
7-chloro-2,4-dihydro-1H-3,1-benzoxazine-2,4-dione
Synonyms
4-Chloroisatoic anhydride
4-氯靛红酸酐
7-氯靛红酸酐
7-Chloro-2H-3,1-benzoxazine-2,4(1H)-dione
7-Chloroisatoic anhydride
7-氯-2H-3,1-苯并噁嗪-2,4(1H)-二酮
Registration numbers
MDL Number
MFCD00090431
CAS Number
40928-13-0
Properties
Product Information
Empirical Formula (Hill Notation)
C8H4ClNO3
Purity
97%
Safety Information
GHS Signal Word
Warning
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements
P261
-
P305+P351+P338
GHS Hazard statements
H302
-
H315
-
H319
-
H335
Safety Statements
26
-
36/37
German water hazard class
3
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
European Hazard Symbols
Harmful (Xn)
MSDS Link
Download link
Risk Statements
22
-
36/37/38
Physical Property
Melting Point
255-259 °C
Molecule Details
Packaging
1 g in glass bottle
Molecular Spectra
No Data Available
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References
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