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Substance
ID:352379
Structure
Similarity
Functional Group
Text
ID:111757
Diglycolic anhydride
Sigma Aldrich
ID: 37083
Names and Identifiers
IUPAC name
1,4-dioxane-2,6-dione
IUPAC Traditional name
1,4-dioxane-2,6-dione
Synonyms
1,4-二氧杂六环-2,6-二酮
二甘醇酐
1,4-Dioxane-2,6-dione
Diglycolic anhydride
Registration numbers
EC Number
224-761-5
CAS Number
4480-83-5
PubChem SID
24863085
Beilstein Number
112527
MDL Number
MFCD00006677
Properties
Physical Property
Melting Point
92-98 °C
92-93 °C(lit.)
Boiling Point
240-241 °C(lit.)
Safety Information
Safety Statements
26
-
36
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 Signal Word
Warning
European Hazard Symbols
Irritant (Xi)
GHS Hazard statements
H315
-
H319
-
H335
Risk Statements
36/37/38
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements
P261
-
P305+P351+P338
MSDS Link
Download link
German water hazard class
3
Product Information
Purity
≥90% (T)
Grade
technical
Empirical Formula (Hill Notation)
C4H4O4
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
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Names and Identifiers
Registration numbers
Properties
Molecule Details
Molecular Spectra
References