4208-80-4

4208-80-4结构式
4208-80-4结构式

化源商城直购

中文名 阳离子黄4G
英文名 basic yellow 11
中文别名 碱性黄11
阳离子黄GL
阳离子荧光黄3R
英文别名 Yellow 3GL
basicyellow18
DiacrylYellowGE
naboryellow4g
deorleneyellow2g
astrazonyellow3g
CationicYellowGL
sevronyellow1
分子式 C21H25ClN2O2
分子量 372.88800
精确质量 372.16000
PSA 33.50000
LogP 1.37140

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UL7175000
CHEMICAL NAME :
3H-Pseudoindolium, 2-(2-(2,4-dimethoxyanilino)vinyl)-1,3,3-trimethyl- chloride
CAS REGISTRY NUMBER :
4208-80-4
LAST UPDATED :
199712
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C21-H25-N2-O2.Cl
MOLECULAR WEIGHT :
372.93
WISWESSER LINE NOTATION :
T56 BKJ B1 B1 C1U1MR BO1 DO1& D1 &Q &G

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
500 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold
REFERENCE :
CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 9,135,1957 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M2219 No. of Facilities: 162 (estimated) No. of Industries: 7 No. of Occupations: 14 No. of Employees: 3740 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M2219 No. of Facilities: 87 (estimated) No. of Industries: 5 No. of Occupations: 11 No. of Employees: 10135 (estimated) No. of Female Employees: 88 (estimated)

WGK德国 3
RTECS号 UL7175000