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109-99-9 Tetrahydrofuran |
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Chemical Name | Tetrahydrofuran |
Synonyms | THF;oxolane;Butane, alpha,delta-oxide;Cyclotetramethylene oxide;Diethylene oxide;Furan, tetrahydro-;Furanidine;1,2,3,4-tetrahydro-9H-fluoren-9-one |
Molecular Formula | C4H8O |
Molecular Weight | 72.11 |
InChl | InChI=1/C13H12O/c14-13-11-7-3-1-5-9(11)10-6-2-4-8-12(10)13/h1,3,5,7H,2,4,6,8H2 |
CAS Registry Number | 109-99-9 |
EINECS | 203-726-8 |
Molecular Structure | |
Density | 1.17g/cm3 |
Melting Point | -108.4℃ |
Boiling Point | 343.2°C at 760 mmHg |
Refractive Index | 1.611 |
Flash Point | 150.7°C |
Water Solubility | miscible |
Vapour Pressur | 7.15E-05mmHg at 25°C |
Hazard Symbols | F##Flammable||Xi##Irritant:; |
Risk Codes | R11||R19||R36/37:; |
Safety Description | S16||S29||S33:; |
MSDS |