CAS No: 40434-87-5, Chemical Name: (R)-(-)-1-Phenyl-1,2-ethanediol 2-tosylate
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40434-87-5 (R)-(-)-1-Phenyl-1,2-ethanediol 2-tosylate

product Name (R)-(-)-1-Phenyl-1,2-ethanediol 2-tosylate
Synonyms 2-Hydroxy-2-phenylethyl (R-(-))-p-toluenesulphonate; (2R)-2-hydroxy-2-phenylethyl 4-methylbenzenesulfonate; 2-hydroxy-2-phenylethyl 4-methylbenzenesulfinate - formaldehyde (1:1); 2-hydroxy-2-phenylethyl 4-methylbenzenesulfonate
Molecular Formula C15H16O4S
Molecular Weight 292.3501
InChI InChI=1/C15H16O4S/c1-12-7-9-14(10-8-12)20(17,18)19-11-15(16)13-5-3-2-4-6-13/h2-10,15-16H,11H2,1H3
CAS Registry Number 40434-87-5
EINECS 254-918-3
Molecular Structure 40434-87-5 (R)-(-)-1-Phenyl-1,2-ethanediol 2-tosylate
Density 1.274g/cm3
Melting point 74-76℃
Boiling point 480.6°C at 760 mmHg
Refractive index 1.59
Flash point 244.5°C
Vapour Pressur 4.77E-10mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description S22:Do not inhale dust.;
S24/25:Avoid contact with skin and eyes.;