2-Phenylbenzopyrylium perchlorate

Modify Date: 2025-09-01 18:10:02

2-Phenylbenzopyrylium perchlorate structure	Common Name	2-Phenylbenzopyrylium perchlorate
	CAS Number	6272-41-9	Molecular Weight	306.69800
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₁₅H₁₁ClO₅	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	2-phenylchromenylium,perchlorate
Synonym	More Synonyms

Molecular Formula	C₁₅H₁₁ClO₅
Molecular Weight	306.69800
Exact Mass	306.03000
PSA	87.41000
LogP	4.59520

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DK1285000

CHEMICAL NAME :: 1-Benzopyrylium, 2-phenyl-, perchlorate

CAS REGISTRY NUMBER :: 6272-41-9

LAST UPDATED :: 198912

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C15-H11-O.Cl-O4

MOLECULAR WEIGHT :: 306.71

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 3200 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JHTCAD Journal of Heterocyclic Chemistry. (Hetero Corporation, POB 16000 MH, Tampa, FL 33687) Vol.1- 1964- Volume(issue)/page/year: 21,193,1984

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 470 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JHTCAD Journal of Heterocyclic Chemistry. (Hetero Corporation, POB 16000 MH, Tampa, FL 33687) Vol.1- 1964- Volume(issue)/page/year: 21,193,1984

2-phenyl-4H-chr...

CAS#:1481-98-7

2-Phenylbenzopy...

CAS#:6272-41-9

Literature: McClelland, Robert A.; Gedge, Sherrin Journal of the American Chemical Society, 1980 , vol. 102, # 18 p. 5838 - 5848

2-phenyl-2H-1-b...

CAS#:74620-04-5

2-Phenylbenzopy...

CAS#:6272-41-9

Literature: McClelland, Robert A.; Gedge, Sherrin Journal of the American Chemical Society, 1980 , vol. 102, # 18 p. 5838 - 5848

2H-1-Benzopyran...

CAS#:1846-74-8

2-Phenylbenzopy...

CAS#:6272-41-9

Literature: Mercier et al. Bulletin de la Societe Chimique de France, 1958 , p. 702,707

2-Hydroxychalcone

CAS#:644-78-0

2-Phenylbenzopy...

CAS#:6272-41-9

Literature: Lietz, Heike; Haucke, Guenter; Czerney, Peter; John, Birgit Advanced Synthesis and Catalysis, 1996 , vol. 338, # 8 p. 725 - 730

3-(2-hydroxyphe...

CAS#:4728-00-1

2-Phenylbenzopy...

CAS#:6272-41-9

Literature: Hill Journal of the Chemical Society, 1935 , p. 85,87

PERCHLORIC ACID

CAS#:7601-90-3

2H-1-Benzopyran...

CAS#:1846-74-8

2-Phenylbenzopy...

CAS#:6272-41-9

Literature: Mercier et al. Bulletin de la Societe Chimique de France, 1958 , p. 702,707

Hydrochloric acid

CAS#:7647-01-0

PERCHLORIC ACID

CAS#:7601-90-3

2-ethoxy-2-phen...

CAS#:10353-10-3

2-Phenylbenzopy...

CAS#:6272-41-9

Literature: Hill; Melhuish Journal of the Chemical Society, 1935 , p. 1161,1164

PERCHLORIC ACID

CAS#:7601-90-3

2-ethoxy-2-phen...

CAS#:10353-10-3

acetic acid

CAS#:64-19-7

2-Phenylbenzopy...

CAS#:6272-41-9

Literature: Hill; Melhuish Journal of the Chemical Society, 1935 , p. 1161,1164

Precursor 9
CAS#:1481-98-7 2-phenyl-4H-chr... CAS#:74620-04-5 2-phenyl-2H-1-b... CAS#:1846-74-8 2H-1-Benzopyran... CAS#:644-78-0 2-Hydroxychalcone
CAS#:4728-00-1 3-(2-hydroxyphe... CAS#:7601-90-3 PERCHLORIC ACID CAS#:7647-01-0 Hydrochloric acid CAS#:10353-10-3 2-ethoxy-2-phen...
CAS#:64-19-7 acetic acid
DownStream 4
CAS#:644-78-0 2-Hydroxychalcone CAS#:6947-90-6 N,N-dimethyl-4-... CAS#:67139-38-2 6-(3-phenyl-2H-... CAS#:494-12-2 3,4-dihydro-2-p...

1-Benzopyrylium,perchlorate

2-Phenylbenzopyrylium,2-phenyl-,perchlorate

1-Benzopyrylium,2-phenyl-,perchlorate

2-Phenyl-1-benzopyrylium perchlorate

2-phenyl-chromenylium,perchlorate

2-Phenylbenzopyrylium perchlorate

Flavylium,perchlorate

2-phenyl-1-benzopyrylium

2-Phenyl-chromenylium,Perchlorat

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2-Phenylbenzopyrylium perchlorate

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.