50628-91-6

50628-91-6结构式
50628-91-6结构式

化源商城直购

英文名 Ethyl 8-chloro-6-oxooctanoate
英文别名 OCTANOIC ACID,8-CHLORO-6-OXO-,ETHYL ESTER
8-Chloro-6-oxooctanoic acid ethyl ester
密度 1.073g/cm3
沸点 308.9ºC at 760 mmHg
分子式 C10H17ClO3
分子量 220.69300
闪点 121.2ºC
精确质量 220.08700
PSA 43.37000
LogP 2.30790
折射率 1.447

CHEMICAL IDENTIFICATION

RTECS NUMBER :
RH0385000
CHEMICAL NAME :
Octanoic acid, 8-chloro-6-oxo-, ethyl ester
CAS REGISTRY NUMBER :
50628-91-6
LAST UPDATED :
199212
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C10-H17-Cl-O3
MOLECULAR WEIGHT :
220.72
WISWESSER LINE NOTATION :
G2V4VO2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Mammal - species unspecified
DOSE/DURATION :
615 mg/kg
TOXIC EFFECTS :
Behavioral - excitement Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 21(10),39,1977
TYPE OF TEST :
LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Mammal - species unspecified
DOSE/DURATION :
91 mg/m3
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - changes in motor activity (specific assay)
REFERENCE :
GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 21(10),39,1977 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 1 mg/m3;Skin JAN 1993