The physical and chemical property of 20261-31-8 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 20261-31-8 4-Hydroxy-3-nitrocoumarin

20261-31-8 4-Hydroxy-3-nitrocoumarin

उत्पाद का नाम 4-Hydroxy-3-nitrocoumarin
अंग्रेजी नाम 4-Hydroxy-3-nitrocoumarin; 3-NITRO-4-HYDROXYCOUMARIN; 2-hydroxy-3-nitro-4H-chromen-4-one; 4-hydroxy-3-nitro-2H-chromen-2-one
आणविक फार्मूला C9H5NO5
आण्विक वजन 207.1397
InChI InChI=1/C9H5NO5/c11-8-5-3-1-2-4-6(5)15-9(12)7(8)10(13)14/h1-4,11H
कैस रजिस्टी संख्या 20261-31-8
आणविक संरचना 20261-31-8 4-Hydroxy-3-nitrocoumarin
घनत्व 1.638g/cm3
गलनांक 171-173℃
उबलने का समय 364.492°C at 760 mmHg
अपवर्तक सूचकांक 1.674
फ्लैश प्वाइंट 174.239°C
वाष्प का दबाव 0mmHg at 25°C
खतरा प्रतीक
खतरे के कोड R36/37/38:Irritating to eyes, respiratory system and skin.;
सुरक्षा विवरण S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S36:Wear suitable protective clothing.;