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Product Name: Phenoxazin-5-ium,7-amino-3-(dimethylamino)-2-methyl-, chloride (1:1)
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63834-21-9

63834-21-9 structure

63834-21-9 structure

Name: Phenoxazin-5-ium,7-amino-3-(dimethylamino)-2-methyl-, chloride (1:1)
Chemical Name: (7-amino-2-methylphenoxazin-3-ylidene)-dimethylazanium,chloride
CAS Number: 63834-21-9
Molecular Formula: C₁₅H₁₆ClN₃O
Molecular Weight: 289.76000
Create Date: 2018-06-14 07:32:27
Modify Date: 2025-09-21 12:23:01

Name	(7-amino-2-methylphenoxazin-3-ylidene)-dimethylazanium,chloride
Synonyms	Modr kresylova Phenoxazin-5-ium,chloride Schultz No. 992 Phenazoxonium,chloride Brilliant Cresyl Purple

Molecular Formula	C₁₅H₁₆ClN₃O
Molecular Weight	289.76000
Exact Mass	289.09800
PSA	55.29000
LogP	0.80390
Index of Refraction	1.64

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SP7687600

CHEMICAL NAME :: Phenoxazin-5-ium, 7-amino-3-(dimethylamino)-2-methyl-, chloride

CAS REGISTRY NUMBER :: 63834-21-9

LAST UPDATED :: 199706

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C15-H16-N3-O.Cl

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 215 mg/kg

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

REFERENCE :: AEPPAE Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und Pharmakologie. (Berlin, Ger.) V.110-253, 1925-66. For publisher information, see NSAPCC. Volume(issue)/page/year: 204,288,1947

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 235 mg/kg

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

REFERENCE :: 28ZPAK "Sbornik Vysledku Toxixologickeho Vysetreni Latek A Pripravku," Marhold, J.V., Institut Pro Vychovu Vedoucicn Pracovniku Chemickeho Prumyclu Praha, Czechoslovakia, 1972 Volume(issue)/page/year: -,238,1972

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