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20275-19-8

20275-19-8 structure
20275-19-8 structure

Name bis(4-vinylthiophenyl)sulfide
Synonyms Benzene,1,1'-thiobis[4-(ethenylthio)
4,4'-bis(vinylthio)diphenyl sulfide
4,4'-bis-[(2-methyl-pyridinio)-acetyl]-biphenyl,dibromide
Molecular Formula C28H26BrN2O2+
Molecular Weight 502.42200
Exact Mass 501.11800
PSA 41.90000
LogP 1.31520

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TJ7570000
CHEMICAL NAME :
2-Picolinium, 1,1'-(p',p'-biphenylylenebis(carbonylmethyl))di-, dibromide
CAS REGISTRY NUMBER :
20275-19-8
LAST UPDATED :
199106
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C28-H26-N2-O2.2Br
MOLECULAR WEIGHT :
582.38
WISWESSER LINE NOTATION :
T6KJ B1 A1VR DR DV1- AT6KJ B1 &Q 2 &E 2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1500 ug/kg
TOXIC EFFECTS :
Gastrointestinal - changes in structure or function of salivary glands Lungs, Thorax, or Respiration - other changes
REFERENCE :
JAPMA8 Journal of the American Pharmaceutical Association, Scientific Edition. (Washington, DC) V.29-49, 1940-60. For publisher information, see JPMSAE. Volume(issue)/page/year: 43,79,1954
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
2900 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 27,666,1974
Precursor  3

DownStream  0