1,1'-(4-Methyl-1,3-phenylene)bisthiourea

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Names

[ CAS No. ]:
1519-71-7

[ Name ]:
1,1'-(4-Methyl-1,3-phenylene)bisthiourea

[Synonym ]:
USAF K-1571
(asymm.-m-Toluylen)-bis-thioharnstoff
N,N''-(4-methyl-m-phenylene)-bis-thiourea
N,N''-(4-Methyl-m-phenylen)-bis-thioharnstoff
Urea,1,3-(4-methyl-1,3-phenylene)bis(2-thio
1-Methyl-2,4-phenylene bis-1,1'-(2-thiourea)
N,N''-(4-Methyl-1,3-phenylene)bisthiourea

Chemical & Physical Properties

[ Density]:
1.484g/cm3

[ Boiling Point ]:
400.8ºC at 760mmHg

[ Molecular Formula ]:
C9H12N4S2

[ Molecular Weight ]:
240.34800

[ Flash Point ]:
196.2ºC

[ Exact Mass ]:
240.05000

[ PSA ]:
149.36000

[ LogP ]:
2.89340

[ Vapour Pressure ]:
1.24E-06mmHg at 25°C

[ Index of Refraction ]:
1.843

Safety Information

[ HS Code ]:
2930909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Toluene-2,4-dithioisocyanate
  • Hydrochloric acid
  • 2,4-Diaminotoluene
  • Potassium thiocyanate
  • Ammonia

DownStream

  • 2,4-Diaminotoluene
  • Ammonia
  • Thiocarbanilide

Customs

[ HS Code ]: 2930909090

[ Summary ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • 1,1'-(4-methyl-1,3-phenylene)bis(3-cyclohexylurea)
  • 1,1'-(4-methyl-1,3-phenylene)bis-1H-pyrrole-2,5-dione
  • 1,1'-(4-methyl-1,3-phenylene)bis(3-butylurea)
  • 2,4-toluene diurea
  • 1-[3-[(9,10-dioxoanthracen-1-yl)amino]-4-methylanilino]anthracene-9,10-dione
  • 1-(2-chloroethyl)-3-[3-[[2-chloroethyl(nitroso)carbamoyl]amino]-4-methylphenyl]-1-nitrosourea