1,3-Di(pyridin-2-yl)urea

Suppliers

Names

[ CAS No. ]:
6268-43-5

[ Name ]:
1,3-Di(pyridin-2-yl)urea

[Synonym ]:
N,N'-di-2-pyridylurea
1,3-di-2-pyridylurea
N,N'-dipyridin-2-ylurea

Chemical & Physical Properties

[ Density]:
1.37g/cm3

[ Boiling Point ]:
299.3ºC at 760 mmHg

[ Molecular Formula ]:
C11H10N4O

[ Molecular Weight ]:
214.22300

[ Flash Point ]:
134.8ºC

[ Exact Mass ]:
214.08500

[ PSA ]:
66.91000

[ LogP ]:
2.26660

[ Index of Refraction ]:
1.712

Safety Information

[ HS Code ]:
2933399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Aminopyridine
  • Triphosgene
  • carbon monoxide
  • 2,2,2-trichloroethyl pyridazin-2-ylcarbamate
  • 2H-[1,2,4]oxadiazolo[2,3-a]pyridine-2-thione
  • 3-Toluidine
  • n-butylamine
  • Di-tert-butyl dicarbonate
  • 3-Chloroaniline
  • 4-Bromoaniline

DownStream

  • N-(Pyridin-2-yl)benzamide

Customs

[ HS Code ]: 2933399090

[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 1-Phenyl-2-nitro-2-bromoethanol
  • Thiourea,N,N'-di-2-pyridinyl-
  • Guanidine,N''-[2-(dimethylamino)ethyl]-N,N'-di-2-pyridinyl-, hydrochloride (1:3)
  • 1,3-dinaphthalen-2-ylurea
  • 1,3-dihydroxypropan-2-ylurea
  • 1-(3-chlorophenyl)-3-pyridin-2-ylurea