Exifone

Modify Date: 2026-07-26 17:21:39

Exifone Structure
Exifone structure
Common Name Exifone
CAS Number 52479-85-3 Molecular Weight 278.21400
Density 1.759 g/cm3 Boiling Point 674.6ºC at 760 mmHg
Molecular Formula C13H10O7 Melting Point 245°C
MSDS N/A Flash Point 375.8ºC

 Names

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

Name 2,3,3',4,4',5'-Hexahydroxybenzophenone
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 1.759 g/cm3
Boiling Point 674.6ºC at 760 mmHg
Melting Point 245°C
Molecular Formula C13H10O7
Molecular Weight 278.21400
Flash Point 375.8ºC
Exact Mass 278.04300
PSA 138.45000
LogP 1.15120
Index of Refraction 1.795
InChIKey XEDWWPGWIXPVRQ-UHFFFAOYSA-N
SMILES O=C(c1cc(O)c(O)c(O)c1)c1ccc(O)c(O)c1O

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Toxicological Information

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

CHEMICAL IDENTIFICATION

RTECS NUMBER :
PC4995000
CHEMICAL NAME :
Methanone, (2,3,4-trihydroxyphenyl)(3,4,5-trihydroxyphenyl)-
CAS REGISTRY NUMBER :
52479-85-3
BEILSTEIN REFERENCE NO. :
3401917
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C13-H10-O7
MOLECULAR WEIGHT :
278.23

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1425 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #4015017
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
355 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #4015017

 Safety Information

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

Hazard Codes Xn
Risk Phrases R36/37/38
Safety Phrases S26-S36
RTECS PC4995000
HS Code 2914501900

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~%

Exifone Structure

Exifone

CAS#:52479-85-3

Learn More
Literature: B.A.S.F. Patent: DE50451 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 2, p. 483 Full Text Show Details Bad.Anilin- u.Sodaf. Patent: DE49149 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 2, p. 482

~88%

Exifone Structure

Exifone

CAS#:52479-85-3

Learn More
Literature: Wu, Jianlong; Hu, Xuesen; Ma, Lin Journal of Enzyme Inhibition and Medicinal Chemistry, 2011 , vol. 26, # 3 p. 449 - 452

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  3

DownStream  0

 Customs

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

HS Code 2914501900
Summary 2914501900 other ketone-phenols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 Synonyms

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

EINECS 257-945-9
3,4,5,2',3',4'-Hexahydroxybenzophenone
(2,3,4-Trihydroxyphenyl)(3,4,5-trihydroxyphenyl)methanone
(2,3,4-trihydroxyphenyl)-(3,4,5-trihydroxyphenyl)methanone
MFCD00082966

 Exifone | FAQ

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

Q: What English synonyms does 2,3,3',4,4',5'-Hexahydroxybenzophenone have?
A: English synonyms of 2,3,3',4,4',5'-Hexahydroxybenzophenone: EINECS 257-945-9, 3,4,5,2',3',4'-Hexahydroxybenzophenone, (2,3,4-Trihydroxyphenyl)(3,4,5-trihydroxyphenyl)methanone, (2,3,4-trihydroxyphenyl)-(3,4,5-trihydroxyphenyl)methanone, MFCD00082966.
Q: What is the molecular formula of 2,3,3',4,4',5'-Hexahydroxybenzophenone?
A: Molecular formula of 2,3,3',4,4',5'-Hexahydroxybenzophenone is C13H10O7.
Q: What is the LogP of 2,3,3',4,4',5'-Hexahydroxybenzophenone?
A: LogP of 2,3,3',4,4',5'-Hexahydroxybenzophenone is 1.15120.
Q: What is the melting point of 2,3,3',4,4',5'-Hexahydroxybenzophenone?
A: Melting point of 2,3,3',4,4',5'-Hexahydroxybenzophenone is 245°C.
Q: What is the CAS number of 2,3,3',4,4',5'-Hexahydroxybenzophenone?
A: CAS number of 2,3,3',4,4',5'-Hexahydroxybenzophenone is 52479-85-3.
Q: What is the English name of 2,3,3',4,4',5'-Hexahydroxybenzophenone?
A: The English name of 2,3,3',4,4',5'-Hexahydroxybenzophenone is 2,3,3',4,4',5'-Hexahydroxybenzophenone.
Q: What is the polar surface area (PSA) of 2,3,3',4,4',5'-Hexahydroxybenzophenone?
A: Polar surface area (PSA) of 2,3,3',4,4',5'-Hexahydroxybenzophenone is 138.45000.
Q: What is the safety information for 2,3,3',4,4',5'-Hexahydroxybenzophenone?
A: Safety information for 2,3,3',4,4',5'-Hexahydroxybenzophenone: S26-S36.
Q: What is the boiling point of 2,3,3',4,4',5'-Hexahydroxybenzophenone?
A: Boiling point of 2,3,3',4,4',5'-Hexahydroxybenzophenone is 674.6ºC at 760 mmHg.
Q: What is the InChIKey of 2,3,3',4,4',5'-Hexahydroxybenzophenone?
A: InChIKey of 2,3,3',4,4',5'-Hexahydroxybenzophenone is XEDWWPGWIXPVRQ-UHFFFAOYSA-N.

 Exifonefactory

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

Shanghai Nianxing Industrial Co., Ltd
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