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ChemicalBook--->CAS DataBase List--->1220-00-4

1220-00-4

1220-00-4 Structure

1220-00-4 Structure
IdentificationBack Directory
[Name]

N,N'-Bis(4-chlorophenyl)thiourea
[CAS]

1220-00-4
[Synonyms]

1,3-Bis(4-chlorophenyl)thiourea
1,3-Bis(p-chlorophenyl)thiourea
N,N'-Bis(4-chlorophenyl)thiourea
1,3-BIS(4-CHLOROPHENYL)-2-THIOUREA
Thiourea,N,N'-bis(4-chlorophenyl)-
1,3-Bis(4-chlorophenyl)thiourea >
[Molecular Formula]

C13H10Cl2N2S
[MDL Number]

MFCD00275761
[MOL File]

1220-00-4.mol
[Molecular Weight]

297.2
Chemical PropertiesBack Directory
[Melting point ]

169.0 to 173.0 °C
[Boiling point ]

401.0±55.0 °C(Predicted)
[density ]

1.474±0.06 g/cm3(Predicted)
[storage temp. ]

Sealed in dry,Room Temperature
[form ]

powder to crystal
[pka]

11.53±0.70(Predicted)
[color ]

Light orange to Yellow to Green
[CAS DataBase Reference]

1220-00-4
Safety DataBack Directory
[RTECS ]

YS2660000
[HS Code ]

2930.90.2900
[Hazardous Substances Data]

1220-00-4(Hazardous Substances Data)
Hazard InformationBack Directory
[Uses]

1,3-Bis(4-chlorophenyl)thiourea is used as a reactant in the preparation of thiohydantoins via solventless cyclocondensation of arylthioureas with chloroacetyl chloride over K2CO3.
[Synthesis Reference(s)]

Canadian Journal of Chemistry, 34, p. 1408, 1956 DOI: 10.1139/v56-180
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