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Chemindex > 104-12-1

104-12-1 4-Chlorophenyl isocyanate

Chemical Name 4-Chlorophenyl isocyanate
Synonyms 4-Chloroisocyanatobenzene;P-Chlorophenyl isocyanate;1-chloro-4-isocyanatobenzene;1-chloro-4-nitrosobenzene;4-Chloronitrosobenzene;1-Chloro-4-nitrosobenzene;4-Chloro-1-nitrosobenzene;NSC 202930;p-Chloronitrosobenzene;p-Nitrosochlorobenzene;Benzene, 1-chloro-4-nitroso- (8CI)(9CI)
Molecular Formula C6H4ClNO
Molecular Weight 141.5551
InChl InChI=1/C6H4ClNO/c7-5-1-3-6(8-9)4-2-5/h1-4H
CAS Registry Number 104-12-1;932-98-9
EINECS 203-176-9;213-263-3
Molecular Structure 104-12-1;932-98-9  4-Chlorophenyl isocyanate
Density 1.26g/cm3
Melting Point 26-31℃
Boiling Point 214.6°C at 760 mmHg
Refractive Index 1.56
Flash Point 91.3°C
Water Solubility DECOMPOSES
Vapour Pressur 0.226mmHg at 25°C
Hazard Symbols  T+##Very toxic:;
Risk Codes R25||R26||R37/38||R41||R42||R52/53:;
Safety Description S22||S26||S28A||S37/39||S38||S45||S61:;
MSDS Material Safety Data Sheet

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