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56563-37-2 2-Butynyl p-toluenesulfonate |
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Chemical Name | 2-Butynyl p-toluenesulfonate |
Synonyms | 2-Butynyl p-toluenesulphonate;but-2-yn-1-yl 4-methylbenzenesulfonate |
Molecular Formula | C11H12O3S |
Molecular Weight | 224.2762 |
InChl | InChI=1/C11H12O3S/c1-3-4-9-14-15(12,13)11-7-5-10(2)6-8-11/h5-8H,9H2,1-2H3 |
CAS Registry Number | 56563-37-2 |
Molecular Structure | ![]() |
Density | 1.201g/cm3 |
Melting Point | 45-48℃ |
Boiling Point | 355.2°C at 760 mmHg |
Refractive Index | 1.538 |
Flash Point | 168.6°C |
Water Solubility | insoluble |
Vapour Pressur | 6.53E-05mmHg at 25°C |
Hazard Symbols | |
Risk Codes | R22||R36/37/38:; |
Safety Description | S26||S37/39:; |
MSDS |