DC Chemicals Limited
China
Product Name: Bitriben
Price: $Inquiry/100mg $Inquiry/250mg $Inquiry/500mg
Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,4-Bis(trichloromethyl)benzene
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Purity: 98.0%
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Henan Tianfu Chemical Co., Ltd.
China
Product Name: 2,2-Hexachloro-p-xylene
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Purity: 99.0%
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68-36-0

68-36-0 structure

Name: 1,4-BIS(TRICHLOROMETHYL)BENZENE
Chemical Name: 1,4-Bis(trichloromethyl)benzene
CAS Number: 68-36-0
Molecular Formula: C₈H₄Cl₆
Molecular Weight: 312.83500
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyrimidine compound Bromopyrimidine
Create Date: 2018-07-02 19:05:39
Modify Date: 2025-08-27 19:23:24
Hexachloroparaxylene could be used in the study of in fascioliasis in swine[1].

Name	1,4-Bis(trichloromethyl)benzene
Synonyms	EINECS 200-686-3 MFCD00000791 1,4-bis(trichloromethyl)benzene

Description	Hexachloroparaxylene could be used in the study of in fascioliasis in swine[1].
Related Catalog	Research Areas >> Infection Signaling Pathways >> Others >> Others Research Areas >> Inflammation/Immunology
References	[1]. A D Kabaloev, et al. Hexachloroparaxylene in fascioliasis in swine. Veterinariia. 1968 May;45(5):47.

Density	1.628 g/cm3
Boiling Point	312 °C
Melting Point	106-110 °C
Molecular Formula	C₈H₄Cl₆
Molecular Weight	312.83500
Flash Point	153ºC
Exact Mass	309.84400
LogP	5.34000
Index of Refraction	1.584

CHEMICAL IDENTIFICATION

RTECS NUMBER :: ZE4655000

CHEMICAL NAME :: p-Xylene, alpha,alpha,alpha,alpha',alpha',alpha'-hexachloro-

CAS REGISTRY NUMBER :: 68-36-0

BEILSTEIN REFERENCE NO. :: 2051282

LAST UPDATED :: 199710

DATA ITEMS CITED :: 7

MOLECULAR FORMULA :: C8-H4-Cl6

MOLECULAR WEIGHT :: 312.82

WISWESSER LINE NOTATION :: GXGGR DXGGG

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 :: 3200 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: GNAMAP Gigiena Naselennykh Mest. Hygiene in Populated Places. (Izdatel'stvo Zdorov'ya, Kiev, USSR) V.7- 1967- Volume(issue)/page/year: 21,34,1982 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2500 mg/kg/10D-I

TOXIC EFFECTS :: Liver - changes in liver weight Nutritional and Gross Metabolic - weight loss or decreased weight gain Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - hepatic microsomal mixed oxidase (dealkylation, hydroxylation, etc.)

REFERENCE :: ZHYGAM Zeitschrift fuer die Gesamte Hygiene und Ihre Grenzgebiete. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1955- Volume(issue)/page/year: 32,107,1986 ** REPRODUCTIVE DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 2330 mg/kg

SEX/DURATION :: male 26 week(s) pre-mating

TOXIC EFFECTS :: Reproductive - Paternal Effects - spermatogenesis (incl. genetic material, sperm morphology, motility, and count)

REFERENCE :: GNAMAP Gigiena Naselennykh Mest. Hygiene in Populated Places. (Izdatel'stvo Zdorov'ya, Kiev, USSR) V.7- 1967- Volume(issue)/page/year: 21,34,1982

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 2330 mg/kg

SEX/DURATION :: female 26 week(s) pre-mating

TOXIC EFFECTS :: Reproductive - Maternal Effects - menstrual cycle changes or disorders

REFERENCE :: GNAMAP Gigiena Naselennykh Mest. Hygiene in Populated Places. (Izdatel'stvo Zdorov'ya, Kiev, USSR) V.7- 1967- Volume(issue)/page/year: 21,34,1982 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 10 mg/m3;Skin JAN 1993

Hazard Codes	C:Corrosive;
Risk Phrases	R34
Safety Phrases	S45-S36/37/39-S26
RTECS	ZE4655000
HS Code	2903999090

106-42-3

68-36-0

Literature: US2654789 , ; Industrial and Engineering Chemistry, , vol. 39, p. 302 US2132361 , ; Industrial and Engineering Chemistry, , vol. 39, p. 298 FR798727 ;

104-82-5

68-36-0

Literature: Nation. Nuclear Energy Ser., Abt. VII 1 <1951> 207, 216-218

50-00-0

108-88-3

68-36-0

2741-57-3

Literature: Faserforsch. Textiltech., , vol. 4, p. 464,465

433-19-2

68-36-0

Literature: J. Gen. Chem. USSR (Engl. Transl.), , vol. 37, # 7 p. 1626 - 1631,1544 - 1547

50-00-0

108-88-3

68-36-0

Literature: Faserforsch. Textiltech., , vol. 4, p. 464,465

106-42-3

7782-50-5

68-36-0

Literature: US2132361 , ; FR798727 , ;

Precursor 6
106-42-3 104-82-5 50-00-0 108-88-3
433-19-2 7782-50-5
DownStream 10
320-55-8 14815-86-2 433-19-2 1962-74-9
2142-29-2 1818-96-8 18699-48-4 636-09-9
13947-94-9 2629-68-7

HS Code	2903999090
Summary	2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

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