2,7-dimethyl-3-(3-methyl-1,2-oxazol-5-yl)quinazolin-4-one

Modify Date: 2024-09-06 22:17:51

2,7-dimethyl-3-(3-methyl-1,2-oxazol-5-yl)quinazolin-4-one structure	Common Name	2,7-dimethyl-3-(3-methyl-1,2-oxazol-5-yl)quinazolin-4-one
	CAS Number	144485-91-6	Molecular Weight	255.27200
	Density	1.31g/cm3	Boiling Point	470.9ºC at 760 mmHg
	Molecular Formula	C₁₄H₁₃N₃O₂	Melting Point	N/A
	MSDS	N/A	Flash Point	238.6ºC

Name	2,7-dimethyl-3-(3-methyl-1,2-oxazol-5-yl)quinazolin-4-one

Density	1.31g/cm3
Boiling Point	470.9ºC at 760 mmHg
Molecular Formula	C₁₄H₁₃N₃O₂
Molecular Weight	255.27200
Flash Point	238.6ºC
Exact Mass	255.10100
PSA	60.92000
LogP	2.29890
Vapour Pressure	4.85E-09mmHg at 25°C
Index of Refraction	1.655

CHEMICAL IDENTIFICATION

RTECS NUMBER :: VA3315610

CHEMICAL NAME :: 4(3H)-Quinazolinone, 2,7-dimethyl-3-(3-methyl-5-isoxazolyl)-

CAS REGISTRY NUMBER :: 144485-91-6

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C14-H13-N3-O2

MOLECULAR WEIGHT :: 255.30

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 :: 1 gm/kg

TOXIC EFFECTS :: Sense Organs and Special Senses (Eye) - ptosis Behavioral - ataxia Lungs, Thorax, or Respiration - respiratory depression

REFERENCE :: FRMCE8 Farmaco. (Societa Chimica Italiana, Corso Strada Nova, 86, Casella Postale 227, 27100 Pavia, Italy) V.44- 1989- Volume(issue)/page/year: 47,465,1992

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 500 mg/kg

TOXIC EFFECTS :: Sense Organs and Special Senses (Eye) - ptosis Behavioral - ataxia Lungs, Thorax, or Respiration - respiratory depression

REFERENCE :: FRMCE8 Farmaco. (Societa Chimica Italiana, Corso Strada Nova, 86, Casella Postale 227, 27100 Pavia, Italy) V.44- 1989- Volume(issue)/page/year: 47,465,1992

4-Methyl-2-nitrobenzoyl chloride structure

4-Methyl-2-nitr...

CAS#:50424-81-2

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2,7-dimethyl-3-(3-methyl-1,2-oxazol-5-yl)quinazolin-4-one Structure

2,7-dimethyl-3-...

CAS#:144485-91-6

Literature: Plescia; Diadone; Raffa; Bajardi; Caruso; Cutuli; Amico-Roxas Farmaco, 1992 , vol. 47, # 4 p. 465 - 475

Precursor 1
CAS#:50424-81-2 4-Methyl-2-nitr...
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