ETHYL ETHYLNITROSOCARBAMATE

ETHYL ETHYLNITROSOCARBAMATE 基本信息
CAS号 614-95-9 分子式 C5H10N2O3
分子量 146.14400 精确质量  146.06900
PSA  58.97000 LogP  1.14620

基本信息 展开↓

CAS号:
614-95-9
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分子式:
C5H10N2O3
分子量:
146.14400
中文名称:
ETHYL ETHYLNITROSOCARBAMATE
英文名称:
ethyl N-ethyl-N-nitrosocarbamate
中文别名:
ETHYL ETHYLNITROSOCARBAMATE
英文别名:
ethyl N-ethyl-N-nitrosocarbamate;
Nitrosoethylurethan;
Nitroso-N-ethylurethane;
N-Ethyl-N-nitrosourethan;
N-Ethyl-N-nitrosourethane;
Ethyl nitrosourethan;
Ethyl ethylnitrosocarbamate;
N-Nitroso-N-ethylurethan;
Nitrosoethylurethane;
Ethylnitrosourethane;
ethyl-nitroso-carbamic acid ethyl ester;
N-nitroso-N-ethyluretane;
N-Nitroso-N-ethylurethane;
N-Nitroso-N-aethyl-urethan;
Aethyl-nitroso-carbamidsaeure-aethylester
精确分子量/精确质量:
146.06900
极性分子表面积/PSA:
58.97000
油水分配系数/LogP:

LogP值指的是某物质在正辛醇/水两相体系中的分配系数的对数值,反映了物质在油水两相中的分配情况。其中、LogP值越大,说明该物质越亲油;反之,LogP值越小,则说明该物质越亲水。
InChI:
The Key: RAUQLNDTFONODT-UHFFFAOYSA-N

毒理性展开↓

CHEMICAL IDENTIFICATION

RTECS NUMBER :
FB0350000
CHEMICAL NAME :
Carbamic acid, ethylnitroso-, ethyl ester
CAS REGISTRY NUMBER :
614-95-9
BEILSTEIN REFERENCE NO. :
1764259
LAST UPDATED :
199712
DATA ITEMS CITED :
34
MOLECULAR FORMULA :
C5-H10-N2-O3
MOLECULAR WEIGHT :
146.17
WISWESSER LINE NOTATION :
ONN2&VO2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
160 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
182 mg/kg/2Y-C
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Gastrointestinal - tumors Endocrine - tumors
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
8100 mg/kg/27W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Liver - tumors
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
66 mg/kg/41W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Gastrointestinal - tumors
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
240 mg/kg/39W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Gastrointestinal - tumors
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
23387 ug/kg/50W-I
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Lungs, Thorax, or Respiration - tumors
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1600 mg/kg/10W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Gastrointestinal - tumors
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1680 mg/kg/32W-C
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Gastrointestinal - tumors
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1024 mg/kg/39W-C
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Gastrointestinal - tumors
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
744 mg/kg/10W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Gastrointestinal - tumors
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
630 mg/kg/48W-C
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Gastrointestinal - tumors
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intravenous
DOSE :
160 mg/kg
SEX/DURATION :
female 15 day(s) after conception
TOXIC EFFECTS :
Reproductive - Effects on Embryo or Fetus - fetal death
TYPE OF TEST :
Specific locus test
TYPE OF TEST :
Sex chromosome loss and nondisjunction
TYPE OF TEST :
Specific locus test

MUTATION DATA

TYPE OF TEST :
Cytogenetic analysis
TEST SYSTEM :
Rodent - hamster Lung
DOSE/DURATION :
11 mg/L
REFERENCE :
GMCRDC Gann Monograph on Cancer Research. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No. 11- 1971- Volume(issue)/page/year: 27,95,1981

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