5-tert-butyl-3-isocyanatoisoxazole

Suppliers

Names

[ CAS No. ]:
55809-53-5

[ Name ]:
5-tert-butyl-3-isocyanatoisoxazole

[Synonym ]:
5-(t-butyl)isoxazol-3-yl isocyanate
5-(1,1-dimethylethyl)isoxazol-3-yl isocyanate
5-TERT-BUTYL-3-ISOXAZOLYL ISOCYANATE
5-(t-butyl)-3-isocyanato isoxazole
5-t-butyl-3-isoxazole isocyanate
5-tert-Butyl-3-isocyanato-1,2-oxazole
Isoxazole,5-(1,1-dimethylethyl)-3-isocyanato
5-tert-butyl-3-isocyanatoisoxazole
5-t-butylisoxazole-3-isocyanate
3-Isocyanato-5-(2-methyl-2-propanyl)-1,2-oxazole
Isoxazole, 5-(1,1-dimethylethyl)-3-isocyanato-

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
221.4±20.0 °C at 760 mmHg

[ Molecular Formula ]:
C8H10N2O2

[ Molecular Weight ]:
166.177

[ Flash Point ]:
87.7±21.8 °C

[ Exact Mass ]:
166.074234

[ PSA ]:
55.46000

[ LogP ]:
2.13

[ Vapour Pressure ]:
0.1±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.520

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-Amino-5-tert-butylisoxazole
  • Triphosgene
  • phosgene
  • Diphosgene

DownStream

  • 3-(5-(TERT-BUTYL)ISOXAZOL-3-YL)-1,1-DIMETHYLUREA

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 5-TERT-BUTYL-3-CHLORO-2-HYDROXY-BENZALDEHYDE
  • 5-tert-butyl-3-(4-chlorophenyl)-1,2,4-oxazaphosphole
  • 5-(tert-Butyl)-3-(trifluoromethyl)-1H-pyrazole
  • 5-(tert-butyl)-3-((p-methoxy)phenyl)-5H-1,2,4-oxathiazole
  • 5-tert-butyl-3-(5-cyclopropyl-1,2,4-oxadiazol-3-yl)imidazo[1,5-a]quinoxalin-4-one
  • 5-tert-butyl-3-methyl-furan-2,4-dione
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide
  • N-[3-(Aminooxy)propyl]-N-butyl-1-butanamine