2,3-benzodioxine-1,4-dione

Modify Date: 2026-06-30 18:04:20

2,3-benzodioxine-1,4-dione Structure
2,3-benzodioxine-1,4-dione structure
Common Name 2,3-benzodioxine-1,4-dione
CAS Number 4733-52-2 Molecular Weight 164.11500
Density 1.473g/cm3 Boiling Point 280.1ºC at 760 mmHg
Molecular Formula C8H4O4 Melting Point N/A
MSDS N/A Flash Point 123.9ºC

Summary: 2,3-Benzodioxine-1,4-dione (Chinese name: 2,3-二氧杂并[1,4]苯并二酮, CAS number: 4733-52-2), molecular formula: C8H4O4, molecular weight: 164.11500. For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 2,3-benzodioxine-1,4-dione
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.473g/cm3
Boiling Point 280.1ºC at 760 mmHg
Molecular Formula C8H4O4
Molecular Weight 164.11500
Flash Point 123.9ºC
Exact Mass 164.01100
PSA 60.42000
LogP 0.74620
Index of Refraction 1.584
InChIKey WMKGMCCZGTXXQU-UHFFFAOYSA-N
SMILES O=c1ooc(=O)c2ccccc12

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

Phthalic peroxide
2,3-benzodioxin-1,4-dione
Phthaloylperoxid
phthaloyl chloride
phthaloyl peroxide

 2,3-benzodioxine-1,4-dione | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What are the upstream materials of 2,3-benzodioxine-1,4-dione?
A: Related upstream materials(CAS) of 2,3-benzodioxine-1,4-dione: 88-95-9;938-24-9.
Q: What is the CAS number of 2,3-benzodioxine-1,4-dione?
A: CAS number of 2,3-benzodioxine-1,4-dione is 4733-52-2.
Q: What is the LogP of 2,3-benzodioxine-1,4-dione?
A: LogP of 2,3-benzodioxine-1,4-dione is 0.74620.
Q: What is the molecular weight of 2,3-benzodioxine-1,4-dione?
A: Molecular weight of 2,3-benzodioxine-1,4-dione is 164.11500.
Q: What is the polar surface area (PSA) of 2,3-benzodioxine-1,4-dione?
A: Polar surface area (PSA) of 2,3-benzodioxine-1,4-dione is 60.42000.
Q: What are the downstream products of 2,3-benzodioxine-1,4-dione?
A: Related downstream products(CAS) of 2,3-benzodioxine-1,4-dione: 74415-96-6;74415-97-7;60-57-1;85-44-9;1159-86-0;6246-98-6;88-99-3;36204-66-7.
Q: What is the English name of 2,3-benzodioxine-1,4-dione?
A: The English name of 2,3-benzodioxine-1,4-dione is 2,3-benzodioxine-1,4-dione.
Q: What is the molecular formula of 2,3-benzodioxine-1,4-dione?
A: Molecular formula of 2,3-benzodioxine-1,4-dione is C8H4O4.
Q: What is the InChIKey of 2,3-benzodioxine-1,4-dione?
A: InChIKey of 2,3-benzodioxine-1,4-dione is WMKGMCCZGTXXQU-UHFFFAOYSA-N.
Q: What English synonyms does 2,3-benzodioxine-1,4-dione have?
A: English synonyms of 2,3-benzodioxine-1,4-dione: Phthalic peroxide, 2,3-benzodioxin-1,4-dione, Phthaloylperoxid, phthaloyl chloride, phthaloyl peroxide.
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