tert-Butyl (triphenylphosphoranylidene)carbamate

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Names

[ CAS No. ]:
68014-21-1

[ Name ]:
tert-Butyl (triphenylphosphoranylidene)carbamate

[Synonym ]:
2-Methyl-2-propanyl (triphenylphosphoranylidene)carbamate
tert-Butyl triphenylphosphoranylidenecarbamate
tert-Butyl (triphenylphosphoranylidene)carbamate
Carbamic acid, N-(triphenylphosphoranylidene)-, 1,1-dimethylethyl ester
MFCD00798174

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
491.8±28.0 °C at 760 mmHg

[ Melting Point ]:
149 °C

[ Molecular Formula ]:
C23H24NO2P

[ Molecular Weight ]:
377.416

[ Flash Point ]:
251.2±24.0 °C

[ Exact Mass ]:
377.154480

[ PSA ]:
48.47000

[ LogP ]:
5.38

[ Vapour Pressure ]:
0.0±1.2 mmHg at 25°C

[ Index of Refraction ]:
1.561

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Carbonazidic acid,1,1-dimethylethyl ester
  • Triphenylphosphine
  • potassium t-butoxide
  • TERT-BUTYL 4-CYANOBENZYLIDENECARBAMATE
  • N-BOC-3-(4-Cyanophenyl)oxaziridine
  • tert-Butyl carbazate

DownStream

  • TERT-BUTYL 4-CYANOBENZYLIDENECARBAMATE
  • 4-Oxo-1,2-piperidinedicarboxylic acid 1-(tert-butyl) 2-methyl ester
  • N-(tert-Butoxycarbonyl)glycine tert-Butyl Ester
  • (6-chloro-pyridin-3-yl)-morpholin-4-yl-methanone
  • N-BOC-3-(4-Cyanophenyl)oxaziridine
  • tert-Butyl (phenylMethylene)carbaMate
  • (2S)-1-[(2-methylpropan-2-yl)oxycarbonylamino]pyrrolidine-2-carboxylic acid
  • 1-Boc-2-phenylhydrazine
  • O2-tert-Butyl-3,3-diethyl-2,3,3-oxaziridinetricarboxylate
  • Hydrazinecarboxylicacid, 2-(diphenylmethyl)-, 1,1-dimethylethyl ester

Customs

[ HS Code ]: 2931900090

[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • TERT-BUTYL(TRIPHENYLPHOSPHORANYLIDENE)ACETATE
  • Tert-butyl (triphenylphosphoranylidene)acetate
  • tert-Butyl carbamate
  • Butyl-N-tert-butyl carbamate
  • ctk8f1143
  • 3,4-MDMA tert-butyl Carbamate
  • 1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 1-(3-chlorophenyl)-5-methyl-1H-pyrazole-3-carboxylate
  • rac-(4aR,5S,7aR)-2-[(prop-2-en-1-yloxy)carbonyl]-octahydro-1H-cyclopenta[c]pyridine-5-carboxylic acid
  • (2S)-1-[(2R)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3,3-dimethylbutanoyl]-2-methylpyrrolidine-2-carboxylic acid
  • 4-[(Prop-2-en-1-yloxy)carbonyl]-4-azabicyclo[6.1.0]nonane-8-carboxylic acid
  • (2r,4s)-5-[(Prop-2-en-1-yloxy)carbonyl]-5-azaspiro[3.5]nonane-2-carboxylic acid
  • (2S)-1-{3-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]pentanoyl}-2-methylpyrrolidine-2-carboxylic acid
  • 7-[(Prop-2-en-1-yloxy)carbonyl]-7-azaspiro[3.5]nonane-6-carboxylic acid
  • 2-{[(Prop-2-en-1-yloxy)carbonyl]amino}spiro[3.4]octane-2-carboxylic acid
  • (2S)-1-[2-ethyl-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoyl]-2-methylpyrrolidine-2-carboxylic acid
  • (2S)-1-{2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]-2-methylbutanoyl}-2-methylpyrrolidine-2-carboxylic acid
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