Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,1′-(p′p′-BIPHENYLENEBIS(CARBONYL-METHYL))DI-2-PICOLINIUM DIBROMIDE
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Purity: 98.0%
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20275-19-8

20275-19-8 structure

20275-19-8 structure

Name: 1,1′-(p′p′-BIPHENYLENEBIS(CARBONYL-METHYL))DI-2-PICOLINIUM DIBROMIDE
Chemical Name: bis(4-vinylthiophenyl)sulfide
CAS Number: 20275-19-8
Molecular Formula: C₂₈H₂₆BrN₂O₂+
Molecular Weight: 502.42200
Create Date: 2016-06-23 09:46:44
Modify Date: 2024-01-16 23:38:49

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

92-52-4 structure

92-52-4

~%

20275-19-8 structure

20275-19-8

Literature: Long; Schueler Journal of the American Pharmaceutical Association (1912-1977), 1954 , vol. 43, p. 79,80

109-06-8 structure

109-06-8

4072-67-7 structure

4072-67-7

~%

20275-19-8 structure

20275-19-8

Literature: Long; Schueler Journal of the American Pharmaceutical Association (1912-1977), 1954 , vol. 43, p. 79,80

Precursor 3
92-52-4 109-06-8 4072-67-7
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