Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

68274-49-7

68274-49-7 structure

68274-49-7 structure

Name: 2-(2,3-dimethoxyphenyl)-4-oxo-1H-quinazoline-6-carboxylic acid
Chemical Name: 2-(2,3-dimethoxyphenyl)-4-oxo-1H-quinazoline-6-carboxylic acid
CAS Number: 68274-49-7
Molecular Formula: C₁₇H₁₄N₂O₅
Molecular Weight: 326.30300
Create Date: 2017-08-14 20:07:49
Modify Date: 2024-01-18 19:28:43

Name	2-(2,3-dimethoxyphenyl)-4-oxo-1H-quinazoline-6-carboxylic acid

Density	1.39g/cm3
Boiling Point	583.6ºC at 760 mmHg
Molecular Formula	C₁₇H₁₄N₂O₅
Molecular Weight	326.30300
Flash Point	306.8ºC
Exact Mass	326.09000
PSA	101.77000
LogP	2.71780
Index of Refraction	1.642

CHEMICAL IDENTIFICATION

RTECS NUMBER :: VA1352532

CHEMICAL NAME :: 6-Quinazolinecarboxylic acid, 1,4-dihydro-2-(2,3-dimethoxyphenyl)-4-oxo-

CAS REGISTRY NUMBER :: 68274-49-7

LAST UPDATED :: 199806

DATA ITEMS CITED :: 1

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 :: >800 mg/kg

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

REFERENCE :: USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #4159330