Chemical Name: Chlorosulfonyl Isocyanate

Synonyms: Chlorosulphonyl isocyanate; Sulfurisocyanatidoyl chloride; CSI

CAS No.: 1189-71-5

Molecular Formula: CClNO3S

Properties: Colorless to yellowish transparent liquid, It can take part in a series of reactions such as addition,substitution reaction etc and reacts violently exothermic in water.

Specifications:

Assay(w/w),%:               99.00 min.

CPSI (w/w), Main Impurity,%:    1.00 max.

Density(g/cm3):              1.626

M.P.:                       - 44 °C

Flash Point:                 18.5 °C

Application:

n-Butyl acetate is used as solvent in coating, lacquer, printing ink, adhesive, leatheroid, nitrocellulose, etc. It is also applied to prepare perfume. In pharmaceutical industry, it is used as extractant.

1189-71-5 Chlorosulfonyl isocyanate

product Name Chlorosulfonyl isocyanate Synonyms chlorosulphonyl isocyanate; CHLOROSULFONYL ISOCYANATE (CSI); sulfurisocyanatidoyl chloride Molecular Formula CClNO3S Molecular Weight 141.5336 InChI InChI=1/CClNO3S/c2-7(5,6)3-1-4 CAS Registry Number 1189-71-5 EINECS 214-715-2 Molecular Structure   Density 1.77g/cm3 Melting point -44℃ Boiling point 107°C at 760 mmHg Refractive index 1.549 Flash point 18.5°C Water solubility reacts violently exothermic Vapour Pressur 32.2mmHg at 25°C Hazard Symbols  C:Corrosive;

Packing& Storage:

Net 50 kg or 80kg /drum lined with plastic.
Caution: Corrosive, fumes in moist air. Store in cool and absolutely dry. Avoid: excess heat ,exposure to moist air or water.