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85-46-1 naphthalene-1-sulphonyl chloride

product Name naphthalene-1-sulphonyl chloride
CAS No 85-46-1
Synonyms 1-Naphthalensulyonyl chloride; 1-Naphthalenesulfonyl chloride; naphthalene-1-sulfonyl chloride
Molecular Formula C10H7ClO2S
Molecular Weight 226.6794
InChI InChI=1/C10H7ClO2S/c11-14(12,13)10-7-3-5-8-4-1-2-6-9(8)10/h1-7H
EINECS 201-609-6
Molecular Structure 85-46-1 naphthalene-1-sulphonyl chloride
Density 1.414g/cm3
Melting point 64-67℃
Boiling point 343.1°C at 760 mmHg
Refractive index 1.643
Flash point 161.3°C
Water solubility insoluble
Vapour Pressur 0.000143mmHg at 25°C
Hazard Symbols  C:Corrosive;
Risk Codes R34:;
Safety Description S26:;
S36/37/39:;
S45:;
MSDS Material Safety Data Sheet