622-59-3 p-tolyl isothiocyanate
cas

622-59-3 p-tolyl isothiocyanate

product Name p-tolyl isothiocyanate
Synonyms 1-Isothiocyanato-4-methylbenzene; Benzene, 1-isothiocyanato-4-methyl-
Molecular Formula C8H7NS
Molecular Weight 149.2129
InChI InChI=1/C8H7NS/c1-7-2-4-8(5-3-7)9-6-10/h2-5H,1H3
CAS Registry Number 622-59-3
EINECS 210-745-5
Molecular Structure 622-59-3 p-tolyl isothiocyanate
Density 1.02g/cm3
Melting point 25-26℃
Boiling point 237°C at 760 mmHg
Refractive index 1.561
Flash point 100.5°C
Water solubility may decompose
Vapour Pressur 0.0706mmHg at 25°C
Hazard Symbols  T:Toxic;
 Xn:Harmful;
Risk Codes R23/24/25:;
R36/37/38:;
R42/43:;
Safety Description S26:;
S36/37/39:;
S45:;
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