U 19963

Suppliers

Names

[ CAS No. ]:
404-52-4

[ Name ]:
U 19963

[Synonym ]:
N.N'-Bis-<p-fluor-phenyl>-thioharnstoff
Di-4-fluorophenyl thiourea
WLN: FR DMYUS&MR DF
Carbanilide,4'-difluorothio
4,4'-Difluorothiocarbanilide
U 19963

Chemical & Physical Properties

[ Density]:
1.419g/cm3

[ Boiling Point ]:
345.2ºC at 760 mmHg

[ Molecular Formula ]:
C13H10F2N2S

[ Molecular Weight ]:
264.29400

[ Flash Point ]:
162.6ºC

[ Exact Mass ]:
264.05300

[ PSA ]:
56.15000

[ LogP ]:
3.91970

[ Vapour Pressure ]:
6.25E-05mmHg at 25°C

[ Index of Refraction ]:
1.704

[ Storage condition ]:
-20℃

Safety Information

[ HS Code ]:
2930909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-Fluorophenyl isothiocyanate
  • 4-Fluoroaniline
  • Carbon disulphide

DownStream

  • 1,3-bis(4-fluorophenyl)-2-sulfanylideneimidazolidine-4,5-dione
  • 3-(4-fluorophenyl)-1-pyridin-2-yl-thiourea
  • 3H-Indol-3-one,5-fluoro-2-(5-fluoro-1,3-dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro-
  • 4-Fluorophenyl isothiocyanate
  • NSC 191412
  • 1,3-bis(4-fluorophenyl)urea
  • 1-(4-fluorophenyl)-3-(1,3-thiazol-2-yl)thiourea
  • 3-(4-fluorophenyl)-2-(4-fluorophenyl)imino-5-methyl-1,3-thiazolidin-4-one
  • 2,4-Thiazolidinedione,3-(4-fluorophenyl)-

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

  • U-104
  • U 19451A
  • U-69593
  • [(U(N(CH2CH2NSiMe3)3))2(μ-O)]
  • U-48800
  • U-89843A
  • Ethyl 1-(5-bromopyrimidin-2-yl)piperidine-4-carboxylate
  • 6'-Nitro-2-oxo-2H-1,3'-bipyridine-3-carboxylic acid
  • 5'-Nitro-2-oxo-2H-1,2'-bipyridine-3-carboxylic acid
  • Methyl 4-[2-(tert-butylamino)imidazo[1,2-a]pyrimidin-3-yl]benzoate
  • Methyl 4-[3-(tert-butylamino)imidazo[1,2-a]pyrimidin-2-yl]benzoate
  • (8-Nitro-1-oxo-1,2,3,4-tetrahydropyrazino-[1,2-a]indol-4-yl)acetic acid
  • 3-(3-Methylphenyl)-6-piperazin-1-ylpyridazine
  • 4-(4-Methylphenyl)-6-piperazin-1-ylpyrimidine
  • 4-(5-Fluoro-2-methoxyphenyl)-6-piperazin-1-ylpyrimidine
  • 4-(3-Methylphenyl)-6-piperazin-1-ylpyrimidine
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.