4-chloro-1-(dichloromethyl)benzene

Modify Date: 2024-01-11 22:02:21

4-chloro-1-(dichloromethyl)benzene Structure
4-chloro-1-(dichloromethyl)benzene structure
Common Name 4-chloro-1-(dichloromethyl)benzene
CAS Number 13940-94-8 Molecular Weight 195.47400
Density 1.384g/cm3 Boiling Point 244.1ºC at 760 mmHg
Molecular Formula C7H5Cl3 Melting Point N/A
MSDS N/A Flash Point 154.4ºC

 Names

Name 1-chloro-4-(dichloromethyl)benzene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.384g/cm3
Boiling Point 244.1ºC at 760 mmHg
Molecular Formula C7H5Cl3
Molecular Weight 195.47400
Flash Point 154.4ºC
Exact Mass 193.94600
LogP 3.81620
Vapour Pressure 0.0483mmHg at 25°C
Index of Refraction 1.561

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XT9280000
CHEMICAL NAME :
Toluene, alpha,alpha',p-trichloro-
CAS REGISTRY NUMBER :
13940-94-8
BEILSTEIN REFERENCE NO. :
0907445
LAST UPDATED :
199701
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
C7-H5-Cl3

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1875 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 54(8),74,1989
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
2750 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 54(8),74,1989
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
3750 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 54(8),74,1989 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
11590 mg/kg/9W-I
TOXIC EFFECTS :
Brain and Coverings - recordings from specific areas of CNS Blood - pigmented or nucleated red blood cells Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - transaminases
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 54(8),74,1989

 Safety Information

Hazard Codes Xn
HS Code 2903999090

 Customs

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%

 Synonyms

4-Chloro-1-(dichloromethyl)benzene
4-Chlorobenzylidene chloride
(4-chlorophenyl)dichloromethane
p-chlorobenzylidene chloride
4-Chlorobenzalchloride
p-Chlorobenzalchloride