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Dayang Chem (Hangzhou) Co., Ltd.
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Product Name: Pyridinium,2-[2-(8-hydroxy-2-quinolinyl)ethenyl]-1-methyl-, chloride (1:1)
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2240-71-3

2240-71-3 structure

2240-71-3 structure

Name: Pyridinium,2-[2-(8-hydroxy-2-quinolinyl)ethenyl]-1-methyl-, chloride (1:1)
Chemical Name: Pyridinium,2-[2-(8-hydroxy-2-quinolinyl)ethenyl]-1-methyl-, chloride (1:1)
CAS Number: 2240-71-3
Molecular Formula: C₁₇H₁₅ClN₂O
Molecular Weight: 298.76700
Create Date: 2017-04-14 21:40:50
Modify Date: 2025-09-07 17:08:20

Name	Pyridinium,2-[2-(8-hydroxy-2-quinolinyl)ethenyl]-1-methyl-, chloride (1:1)

Boiling Point	501.8ºC at 760 mmHg
Molecular Formula	C₁₇H₁₅ClN₂O
Molecular Weight	298.76700
Flash Point	257.3ºC
Exact Mass	298.08700
PSA	37.00000
Vapour Pressure	3.37E-10mmHg at 25°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UU5665000

CHEMICAL NAME :: Pyridinium, 2-(2-(8-hydroxy-2-quinolyl)vinyl)-1-methyl-, chloride

CAS REGISTRY NUMBER :: 2240-71-3

LAST UPDATED :: 197901

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C17-H15-N2-O.Cl

MOLECULAR WEIGHT :: 298.79

WISWESSER LINE NOTATION :: T66 BNJ JQ C1U1- BT6NJ A1 &G

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 18 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#03439

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