Benzene,1,1'-(2,2,2-trichloroethylidene)bis[4-fluoro

Modify Date: 2026-07-01 08:23:46

Benzene,1,1'-(2,2,2-trichloroethylidene)bis[4-fluoro Structure
Benzene,1,1'-(2,2,2-trichloroethylidene)bis[4-fluoro structure
 Common Name Benzene,1,1'-(2,2,2-trichloroethylidene)bis[4-fluoro
CAS Number 475-26-3 Molecular Weight 321.57700
Density 1.406g/cm3 Boiling Point 356.6ºC at 760mmHg
Molecular Formula C14H9Cl3F2 Melting Point N/A
MSDS N/A Flash Point 199.4ºC

Summary: 1-Fluoro-4-[2,2,2-trichloro-1-(4-fluorophenyl)ethyl]benzene, CAS号475-26-3, molecular formula C14H9Cl3F2, molecular weight 321.58. 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 1-fluoro-4-[2,2,2-trichloro-1-(4-fluorophenyl)ethyl]benzene
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 1.406g/cm3
Boiling Point 356.6ºC at 760mmHg
Molecular Formula C14H9Cl3F2
Molecular Weight 321.57700
Flash Point 199.4ºC
Exact Mass 319.97400
LogP 5.46690
Vapour Pressure 5.95E-05mmHg at 25°C
Index of Refraction 1.566
InChIKey CLSXNIPAOWPLFR-UHFFFAOYSA-N
SMILES Fc1ccc(C(c2ccc(F)cc2)C(Cl)(Cl)Cl)cc1

 Toxicological Information

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

CHEMICAL IDENTIFICATION

RTECS NUMBER :
KJ3500000
CHEMICAL NAME :
Ethane, 1,1,1-trichloro-2,2-bis(p-fluorophenyl)-
CAS REGISTRY NUMBER :
475-26-3
BEILSTEIN REFERENCE NO. :
1979134
LAST UPDATED :
199612
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C14-H9-Cl3-F2
MOLECULAR WEIGHT :
321.58
WISWESSER LINE NOTATION :
GXGGYR DF&R DF

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
900 mg/kg
TOXIC EFFECTS :
Behavioral - tremor Behavioral - convulsions or effect on seizure threshold
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 88,400,1946
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Mammal - species unspecified
DOSE/DURATION :
480 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
30ZDA9 "Chemistry of Pesticides," Melnikov, N.N., New York, Springer-Verlag New York, Inc., 1971 Volume(issue)/page/year: -,76,1971 *** REVIEWS *** TOXICOLOGY REVIEW ADCSAJ Advances in Chemistry Series. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) No.1- 1950- Volume(issue)/page/year: 1,160,1950

 Synthetic Route

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

Fluorobenzene structure

Fluorobenzene

CAS#:462-06-6

Chloral structure

Chloral

CAS#:75-87-6

~%

Benzene,1,1'-(2,2,2-trichloroethylidene)bis[4-fluoro Structure

Benzene,1,1'-(2...

CAS#:475-26-3

Learn More
Literature: Kirkwood; Dacey Canadian Journal of Research, Section B: Chemical Sciences, 1946 , vol. 24, p. 69,70
Fluorobenzene structure

Fluorobenzene

CAS#:462-06-6

Chloral structure

Chloral

CAS#:75-87-6

~%

Benzene,1,1'-(2,2,2-trichloroethylidene)bis[4-fluoro Structure

Benzene,1,1'-(2...

CAS#:475-26-3

1,1,1-trichloro-2-(2-fluoro-phenyl)-2-(4-fluoro-phenyl)-ethane structure

1,1,1-trichloro...

CAS#:7613-38-9

Learn More
Literature: Bradlow; VanderWerf Journal of the American Chemical Society, 1947 , vol. 69, p. 662 Full Text View citing articles Show Details Riemschneider; Reich Gazzetta Chimica Italiana, 1948 , vol. 78, p. 821,826
Ethanol,2,2,2-trichloro-1-ethoxy structure

Ethanol,2,2,2-t...

CAS#:515-83-3

~%

Benzene,1,1'-(2,2,2-trichloroethylidene)bis[4-fluoro Structure

Benzene,1,1'-(2...

CAS#:475-26-3

Learn More
Literature: Wiechert Forschg. Fortschr., 1950 , vol. 26, p. 2. Sonderh. S. 28
Chloral hydrate structure

Chloral hydrate

CAS#:302-17-0

~%

Benzene,1,1'-(2,2,2-trichloroethylidene)bis[4-fluoro Structure

Benzene,1,1'-(2...

CAS#:475-26-3

Learn More
Literature: Wiechert Forschg. Fortschr., 1950 , vol. 26, p. 2. Sonderh. S. 28
Fluorobenzene structure

Fluorobenzene

CAS#:462-06-6

1,1,1-trichloro-2,2-diethoxy-Ethane structure

1,1,1-trichloro...

CAS#:599-97-3

~%

Benzene,1,1'-(2,2,2-trichloroethylidene)bis[4-fluoro Structure

Benzene,1,1'-(2...

CAS#:475-26-3

Learn More
Literature: I.G. Farbenind. Brit. Abstr. 1946 B III 231, 244, 262 Full Text Show Details I.G. Farbenind. Cios Rep., Item 24, File XXIII-12 <1945> 61, XXIII-20 <1945> 5, XXVII-4 <1945>
Fluorobenzene structure

Fluorobenzene

CAS#:462-06-6

Chloral hydrate structure

Chloral hydrate

CAS#:302-17-0

~%

Benzene,1,1'-(2,2,2-trichloroethylidene)bis[4-fluoro Structure

Benzene,1,1'-(2...

CAS#:475-26-3

Learn More
Literature: McLennan,D.J.; Wong,R.J. Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1972 , p. 279 - 286
Chlorosulfonic acid structure

Chlorosulfonic acid

CAS#:7790-94-5

Fluorobenzene structure

Fluorobenzene

CAS#:462-06-6

Chloral structure

Chloral

CAS#:75-87-6

~%

Benzene,1,1'-(2,2,2-trichloroethylidene)bis[4-fluoro Structure

Benzene,1,1'-(2...

CAS#:475-26-3

Detail Learn More
Literature: Mueller Helvetica Chimica Acta, 1946 , vol. 29, p. 1560,1568 Full Text Show Details Bradlow; VanderWerf Journal of the American Chemical Society, 1947 , vol. 69, p. 662 Full Text View citing articles Show Details Riemschneider; Reich Gazzetta Chimica Italiana, 1948 , vol. 78, p. 821,826 Full Text Show Details Kirkwood; Dacey Canadian Journal of Research, Section B: Chemical Sciences, 1946 , vol. 24, p. 69,70
Fluorobenzene structure

Fluorobenzene

CAS#:462-06-6

Sulfuric acid structure

Sulfuric acid

CAS#:7664-93-9

Chloral structure

Chloral

CAS#:75-87-6

~%

Benzene,1,1'-(2,2,2-trichloroethylidene)bis[4-fluoro Structure

Benzene,1,1'-(2...

CAS#:475-26-3

Detail Learn More
Literature: Mueller Helvetica Chimica Acta, 1946 , vol. 29, p. 1560,1568 Full Text Show Details Bradlow; VanderWerf Journal of the American Chemical Society, 1947 , vol. 69, p. 662 Full Text View citing articles Show Details Riemschneider; Reich Gazzetta Chimica Italiana, 1948 , vol. 78, p. 821,826 Full Text Show Details Kirkwood; Dacey Canadian Journal of Research, Section B: Chemical Sciences, 1946 , vol. 24, p. 69,70
Fluorobenzene structure

Fluorobenzene

CAS#:462-06-6

~%

Benzene,1,1'-(2,2,2-trichloroethylidene)bis[4-fluoro Structure

Benzene,1,1'-(2...

CAS#:475-26-3

Learn More
Literature: Wiechert Forschg. Fortschr., 1950 , vol. 26, p. 2. Sonderh. S. 28

 Bioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: NCI human tumor cell line growth inhibition assay. Data for the MCF7 Non-Small Cell L...
Source: DTP/NCI
Target: N/A
External Id: MCF7_OneDose
Name: NCI human tumor cell line growth inhibition assay. Data for the IGROV1 Non-Small Cell...
Source: DTP/NCI
Target: N/A
External Id: IGROV1_OneDose
Total 2, Current Page 1 of 1
1

 Synonyms

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

DFDT
1,1-Bis(p-fluorophenyl)2,2,2-trichloroethane
Fluoro-DDT
Caswell No. 348
1,1,1-Trichlor-2,2-bis-(4-fluor-phenyl)-aethan
1,1-p,p-Difluorodiphenyl-2,2,2-trichloraethan
Difluoro diphenyl trichloroethane
HO-2,474
1,1'-(2,2,2-trichloroethylidene)bis(p-fluorobenzene)
p,p'-Fluoro-DDT
Fluorogesarol
1,1,1-trichloro-2,2-bis-(4-fluoro-phenyl)-ethane

  | FAQ

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

Q: What is the LogP of 1-fluoro-4-[2,2,2-trichloro-1-(4-fluorophenyl)ethyl]benzene?
A: LogP of 1-fluoro-4-[2,2,2-trichloro-1-(4-fluorophenyl)ethyl]benzene is 5.46690.
Q: What is the molecular weight of 1-fluoro-4-[2,2,2-trichloro-1-(4-fluorophenyl)ethyl]benzene?
A: Molecular weight of 1-fluoro-4-[2,2,2-trichloro-1-(4-fluorophenyl)ethyl]benzene is 321.57700.
Q: What is the CAS number of 1-fluoro-4-[2,2,2-trichloro-1-(4-fluorophenyl)ethyl]benzene?
A: CAS number of 1-fluoro-4-[2,2,2-trichloro-1-(4-fluorophenyl)ethyl]benzene is 475-26-3.
Q: What is the boiling point of 1-fluoro-4-[2,2,2-trichloro-1-(4-fluorophenyl)ethyl]benzene?
A: Boiling point of 1-fluoro-4-[2,2,2-trichloro-1-(4-fluorophenyl)ethyl]benzene is 356.6ºC at 760mmHg.
Q: What are the downstream products of 1-fluoro-4-[2,2,2-trichloro-1-(4-fluorophenyl)ethyl]benzene?
A: Related downstream products(CAS) of 1-fluoro-4-[2,2,2-trichloro-1-(4-fluorophenyl)ethyl]benzene: 361-63-7;789-03-7.
Q: What English synonyms does 1-fluoro-4-[2,2,2-trichloro-1-(4-fluorophenyl)ethyl]benzene have?
A: English synonyms of 1-fluoro-4-[2,2,2-trichloro-1-(4-fluorophenyl)ethyl]benzene: DFDT, 1,1-Bis(p-fluorophenyl)2,2,2-trichloroethane, Fluoro-DDT, Caswell No. 348, 1,1,1-Trichlor-2,2-bis-(4-fluor-phenyl)-aethan, 1,1-p,p-Difluorodiphenyl-2,2,2-trichloraethan, Difluoro diphenyl trichloroethane, HO-2,474, 1,1'-(2,2,2-trichloroethylidene)bis(p-fluorobenzene), p,p'-Fluoro-DDT, Fluorogesarol, 1,1,1-trichloro-2,2-bis-(4-fluoro-phenyl)-ethane.
Q: What are the upstream materials of 1-fluoro-4-[2,2,2-trichloro-1-(4-fluorophenyl)ethyl]benzene?
A: Related upstream materials(CAS) of 1-fluoro-4-[2,2,2-trichloro-1-(4-fluorophenyl)ethyl]benzene: 462-06-6;75-87-6;515-83-3;302-17-0;599-97-3;7790-94-5;7664-93-9.
Q: What is the Chinese name of 475-26-3?
A: Chinese name of 475-26-3 is 475-26-3.
Q: What is the molecular formula of 1-fluoro-4-[2,2,2-trichloro-1-(4-fluorophenyl)ethyl]benzene?
A: Molecular formula of 1-fluoro-4-[2,2,2-trichloro-1-(4-fluorophenyl)ethyl]benzene is C14H9Cl3F2.
Q: What is the English name of 1-fluoro-4-[2,2,2-trichloro-1-(4-fluorophenyl)ethyl]benzene?
A: The English name of 1-fluoro-4-[2,2,2-trichloro-1-(4-fluorophenyl)ethyl]benzene is 1-fluoro-4-[2,2,2-trichloro-1-(4-fluorophenyl)ethyl]benzene.

 factory

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

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Chemsrc provides CAS#:475-26-3 MSDS, density, melting point, boiling point, structure, etc. Its name is Benzene,1,1'-(2,2,2-trichloroethylidene)bis[4-fluoro>> amp version: Benzene,1,1'-(2,2,2-trichloroethylidene)bis[4-fluoro

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