63886-77-1

63886-77-1结构式
63886-77-1结构式

化源商城直购

英文名 2,4,5,6-tetrafluorobenzene-1,3-diamine,dihydrochloride
英文别名 2,4,5,6-tetrafluorobenzene-1,3-diamine dihydrochloride
m-Phenylenediamine,tetrafluoro-,dihydrochloride
Tetrafluoro-m-phenylenediamine.2HCl
Tetrafluoro-m-phenylene diamine dihydrochloride
LS-7717
沸点 223.4ºC at 760 mmHg
分子式 C6H6Cl2F4N2
分子量 253.02500
闪点 95.9ºC
精确质量 251.98400
PSA 52.04000
LogP 4.17380

CHEMICAL IDENTIFICATION

RTECS NUMBER :
ST4025000
CHEMICAL NAME :
m-Phenylenediamine, tetrafluoro-, dihydrochloride
CAS REGISTRY NUMBER :
63886-77-1
LAST UPDATED :
199012
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C6-H4-F4-N2.2Cl-H
MOLECULAR WEIGHT :
253.04
WISWESSER LINE NOTATION :
ZR CZ BF DF EF FF &GH 2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
270 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NCIBR* Progress Report for Contract No. NIH-NCI-E-68-1311, Submitted to the National Cancer Institute by Bio-Research Consultants, Inc. (9 Commercial Ave., Cambridge, MA 02141) Volume(issue)/page/year: NCI-E-68-1311,1973 ** TUMORIGENIC DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
65 gm/kg/78W-C
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Liver - tumors
REFERENCE :
JEPTDQ Journal of Environmental Pathology and Toxicology. (Park Forest South, IL) V.1-5(3), 1977-81(?). For publisher information, see JEPOEC. Volume(issue)/page/year: 2(2),325,1978
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
130 gm/kg/78W-C
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Liver - tumors
REFERENCE :
JEPTDQ Journal of Environmental Pathology and Toxicology. (Park Forest South, IL) V.1-5(3), 1977-81(?). For publisher information, see JEPOEC. Volume(issue)/page/year: 2(2),325,1978