3,4-Dichlorophenyl isocyanate

Post Date:
Feb 08,2025
Expiry Date:
Aug 07,2025
Detailed Description:
Cas No. :102-36-3
CAS NO. 102-36-3 MW:188.01EC NO.: 203-026-2MF: C7H3Cl2NO Packing: in two specifications of 50kg or 200kg iron and plastic drumsProduct description:The product is made up from 3,4-dicholorobenzenamine by adopting the process of phosgenation. The product is a white solid and is easier to dissolve in the organic solvent such as methylbenzene and ethyl ether etc with the melting point of 42~C. The industrial products can be dissolved in organic solvent (methylbenzene). The product is of pale yellow to brown and transparent liquid and is a highly toxic chemical product.Use:The product is used to synthesize the Karmex and DCPA of weed killer and an important organic chemical intermediate for medicine, high molecular material and other fine chemicals.
CAS Registry Number:
102-36-3
Synonyms:
;1,2-Dichloro-4-phenyl isocyanate;Isocyanic acid 3,4-dichlorophenyl ester;Dichlorophenyl-3,4-isocyanate;1,2-dichloro-4-isocyanato-benzen;1,2-Dichloro-4-isocyanatobenzene;3,4-Dichlorfenylisokyanat;3,4-Dichlorphenylisocyanate;benzene,1,2-dichloro-4-isocyanato;benzene,1,2-dichloro-4-isocyanato-;benzene,1,2-dichloro-4isocyanato-;dcpi;3,4-Dichloro phenyl isocyanate;
Molecular Formula:
C₇H₃Cl₂NO
Molecular Weight:
188.0108
Molecular Structure:
Hazard Symbols:
T:Toxic;
Risk Codes:
R23:;
R36/37/38:;
R42:;
Safety Description:
S22:;
S26:;
S36/37/39:;
S45:;

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