Peroxide, diacetyl

Modify Date: 2026-07-12 11:23:11

Peroxide, diacetyl Structure
Peroxide, diacetyl structure
Common Name Peroxide, diacetyl
CAS Number 110-22-5 Molecular Weight 118.08800
Density 1.163g/cm3 Boiling Point 121.4ºC at 760mmHg
Molecular Formula C4H6O4 Melting Point 30ºC
MSDS N/A Flash Point 32.2ºC

 Names

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

Name acetyl ethaneperoxoate
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 1.163g/cm3
Boiling Point 121.4ºC at 760mmHg
Melting Point 30ºC
Molecular Formula C4H6O4
Molecular Weight 118.08800
Flash Point 32.2ºC
Exact Mass 118.02700
PSA 52.60000
LogP 0.02760
Vapour Pressure 14.6mmHg at 25°C
Index of Refraction 1.391
InChIKey ZQMIGQNCOMNODD-UHFFFAOYSA-N
SMILES CC(=O)OOC(C)=O

 Toxicological Information

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AP8500000
CHEMICAL NAME :
Acetyl peroxide
CAS REGISTRY NUMBER :
110-22-5
BEILSTEIN REFERENCE NO. :
1753975
LAST UPDATED :
199710
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
C4-H6-O4
MOLECULAR WEIGHT :
118.10
WISWESSER LINE NOTATION :
1VOOV1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Rinsed with water
ROUTE OF EXPOSURE :
Administration into the eye
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
ZAARAM Zentralblatt fuer Arbeitsmedizin und Arbeitsschutz. (Darmstadt, Fed. Rep. Ger.) V.1-25, 1951-75. Volume(issue)/page/year: 8,25,1958 ** TUMORIGENIC DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
283 mg/kg
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - tumors Blood - lymphoma, including Hodgkin's disease
REFERENCE :
RARSAM Radiation Research, Supplement. (New York, NY) No.1-7, 1959-67. Discontinued. Volume(issue)/page/year: 3,193,1963 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - A1351 No. of Facilities: 47 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 377 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - A1351 No. of Facilities: 18 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 629 (estimated)

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

RIDADR UN 3115
Packaging Group II
Hazard Class 5.2
HS Code 2915900090

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2915900090
Summary 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

 Synonyms

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

Acetyl peroxide
Peroyl A
DIACETYL PEROXIDE
Peroxide,diacetyl
EINECS 203-748-8

 Peroxide, diacetyl | FAQ

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

Q: What is the molecular weight of acetyl ethaneperoxoate?
A: Molecular weight of acetyl ethaneperoxoate is 118.08800.
Q: What is the boiling point of acetyl ethaneperoxoate?
A: Boiling point of acetyl ethaneperoxoate is 121.4ºC at 760mmHg.
Q: What English synonyms does acetyl ethaneperoxoate have?
A: English synonyms of acetyl ethaneperoxoate: Acetyl peroxide, Peroyl A, DIACETYL PEROXIDE, Peroxide,diacetyl, EINECS 203-748-8.
Q: What are the downstream products of acetyl ethaneperoxoate?
A: Related downstream products(CAS) of acetyl ethaneperoxoate: 1070-26-4;1070-25-3;108-07-6;124-38-9;34557-54-5;110-54-3;6064-38-6;336-50-5;95-71-6;488-17-5.
Q: What is the molecular formula of acetyl ethaneperoxoate?
A: Molecular formula of acetyl ethaneperoxoate is C4H6O4.
Q: What is the LogP of acetyl ethaneperoxoate?
A: LogP of acetyl ethaneperoxoate is 0.02760.
Q: What is the melting point of acetyl ethaneperoxoate?
A: Melting point of acetyl ethaneperoxoate is 30ºC.
Q: What is the InChIKey of acetyl ethaneperoxoate?
A: InChIKey of acetyl ethaneperoxoate is ZQMIGQNCOMNODD-UHFFFAOYSA-N.
Q: What is the English name of acetyl ethaneperoxoate?
A: The English name of acetyl ethaneperoxoate is acetyl ethaneperoxoate.
Q: What is the SMILES notation of acetyl ethaneperoxoate?
A: SMILES notation of acetyl ethaneperoxoate is CC(=O)OOC(C)=O.

 Peroxide, diacetylfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Dayang Chem (Hangzhou) Co., Ltd.
Henan Tianfu Chemical Co., Ltd.
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