4H-1-Benzopyran-2-carboxylic acid, 4-oxo-, methylester methyl 4-oxo-4H-chromene-2-carboxylate

CAS 18398-73-7 MFCD00250076

化学结构图

18398-73-7
SMILES: COC(=O)C1=CC(=O)C2C=CC=CC=2O1

化学属性

Mol. FormulaC11H8O4
Mol. Weight204.19

别名和识别编码

Chemical Name4H-1-Benzopyran-2-carboxylic acid, 4-oxo-, methylester
Wiswesser Line NotationT66 BO EVJ CVO1
Synonym Chromone-2-carboxylic acid methyl ester 4-Oxo-4H-1-benzopyran-2-carboxylic acid methyl ester
CAS Number18398-73-7
Beilstein Registry Number0011697
Chemical Name Translationmethyl 4-oxo-4H-chromene-2-carboxylate
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安全信息

RTECSDJ2502450 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1700 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   PHTXA6 Pharmacology and Toxicology.  English translation of FATOAO.  (New
   York, NY)  V.20-22, 1957-59.  Discontinued.  Volume(issue)/page/year:
   21,555,1958

系列性分类

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