1,1′-(p′p′-BIPHENYLENEBIS(CARBONYL-METHYL))DI-2-PICOLINIUM DIBROMIDE

Modify Date: 2025-09-10 23:41:54

1,1′-(p′p′-BIPHENYLENEBIS(CARBONYL-METHYL))DI-2-PICOLINIUM DIBROMIDE structure	Common Name	1,1′-(p′p′-BIPHENYLENEBIS(CARBONYL-METHYL))DI-2-PICOLINIUM DIBROMIDE
	CAS Number	20275-19-8	Molecular Weight	502.42200
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₂₈H₂₆BrN₂O₂+	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	bis(4-vinylthiophenyl)sulfide
Synonym	More Synonyms

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

Biphenyl

CAS#:92-52-4

1,1′-(p′p′-BIPH...

CAS#:20275-19-8

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

2-picoline

CAS#:109-06-8

4,4'-Bis(2-brom...

CAS#:4072-67-7

1,1′-(p′p′-BIPH...

CAS#:20275-19-8

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

Precursor 3
CAS#:92-52-4 Biphenyl CAS#:109-06-8 2-picoline CAS#:4072-67-7 4,4'-Bis(2-brom...
DownStream 0

Benzene,1,1'-thiobis[4-(ethenylthio)

4,4'-bis(vinylthio)diphenyl sulfide

4,4'-bis-[(2-methyl-pyridinio)-acetyl]-biphenyl,dibromide

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1,1′-(p′p′-BIPHENYLENEBIS(CARBONYL-METHYL))DI-2-PICOLINIUM DIBROMIDE

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Synthetic Route

Precursor & DownStream

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.