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93-35-6 7-Hydroxycoumarin |
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Chemical Name | 7-Hydroxycoumarin |
Synonyms | Umbelliferone;7-hydroxy coumarin;7-hydroxy-2H-chromen-2-one;7-Hydroxy-2H-1-Benzopyran-2-One; |
Molecular Formula | C9H6O3 |
Molecular Weight | 162.1421 |
InChl | InChI=1/C9H6O3/c10-7-3-1-6-2-4-9(11)12-8(6)5-7/h1-5,10H |
CAS Registry Number | 93-35-6 |
EINECS | 202-240-3 |
Molecular Structure | |
Density | 1.403g/cm3 |
Melting Point | 228-234℃ |
Boiling Point | 382.1°C at 760 mmHg |
Refractive Index | 1.64 |
Flash Point | 181.2°C |
Water Solubility | 1 g/100 mL (100℃) |
Vapour Pressur | 2.2E-06mmHg at 25°C |
Hazard Symbols | Xi##Irritant:; |
Risk Codes | R36/37/38:; |
Safety Description | S26||S36:; |
MSDS |